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Climate Change Informative Speech

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Published: Mar 19, 2024

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Informative Speech on Climate Change

Ai generator.

Good evening, everyone,

Today, I want to discuss a topic that affects us all: climate change. Understanding its causes, effects, and potential solutions is crucial for our collective future. Let’s delve into these aspects to get a comprehensive view of this global issue.

Causes of Climate Change

Climate change is primarily driven by human activities. Here are the main causes:

Greenhouse Gas Emissions : The burning of fossil fuels such as coal, oil, and natural gas for energy and transportation releases large amounts of carbon dioxide (CO2) and other greenhouse gases into the atmosphere. These gases trap heat, leading to the greenhouse effect.
Deforestation : Trees absorb CO2, but deforestation for agriculture, logging, and urban expansion reduces this capacity. Fewer trees mean higher concentrations of CO2 in the atmosphere.
Industrial Processes : Industries release not only CO2 but also methane (CH4) and nitrous oxide (N2O), which are even more potent greenhouse gases. Manufacturing processes, waste management, and agricultural practices contribute significantly to these emissions.
Agriculture : Livestock farming produces methane during digestion (enteric fermentation). Additionally, the use of synthetic fertilizers releases nitrous oxide, contributing to the greenhouse effect.

Effects of Climate Change

The impacts of climate change are far-reaching and diverse:

Rising Temperatures : Global temperatures have been increasing, leading to more frequent and severe heatwaves. This affects human health, agriculture, and natural ecosystems.
Melting Ice and Rising Sea Levels : Polar ice caps and glaciers are melting, contributing to rising sea levels. Coastal areas face increased flooding, erosion, and habitat loss.
Extreme Weather Events : Climate change intensifies the frequency and severity of hurricanes, typhoons, droughts, and heavy rainfall. These events cause significant damage to infrastructure, economies, and human lives.
Biodiversity Loss : Many species are unable to adapt to rapidly changing climates, leading to shifts in ecosystems and the potential extinction of some plants and animals.
Impact on Agriculture : Changes in temperature and precipitation patterns affect crop yields and livestock productivity, posing challenges to food security.

Solutions to Climate Change

Addressing climate change requires a multifaceted approach:

Reducing Greenhouse Gas Emissions : Transitioning to renewable energy sources such as solar, wind, and hydroelectric power can significantly reduce CO2 emissions. Improving energy efficiency in buildings, transportation, and industries also helps lower emissions.
Reforestation and Afforestation : Planting trees and restoring forests increase CO2 absorption. Protecting existing forests prevents further emissions.
Sustainable Agriculture : Adopting sustainable farming practices, such as crop rotation, organic farming, and reducing livestock numbers, can lower methane and nitrous oxide emissions.
Policy and Legislation : Governments can implement policies that promote renewable energy, carbon pricing, and emissions reductions. International agreements like the Paris Agreement aim to unite countries in combating climate change.
Technological Innovations : Investing in research and development of new technologies, such as carbon capture and storage (CCS) and electric vehicles (EVs), can help mitigate climate change.
Public Awareness and Education : Educating people about climate change and encouraging sustainable lifestyle choices, such as reducing energy consumption and minimizing waste, can drive collective action.

Climate change is a critical issue that demands immediate and sustained action. By understanding its causes, recognizing its effects, and implementing effective solutions, we can work together to mitigate its impact and protect our planet for future generations. Each of us has a role to play, and together, we can make a difference.

Thank you for your attention.

Text prompt

Instructive
Professional

10 Examples of Public speaking

20 Examples of Gas lighting

How To Write An Effective Speech On Climate Change

Hrideep barot.

Speech Writing

Believe it or not, climate change is real–and it’s human beings who’re responsible for a majority of it. Despite how commonly known this information is, it’s surprising how little importance people give to the lasting impact of their seemingly trivial actions.

Over the years, so many people have spoken up about climate change. These include world leaders, celebrities, politicians, and even common people like you and me. If you’ve got a speech on climate change coming up, you’re probably wondering how to make your speech stand out from all of the ones before you.

And that’s exactly what we’re going to help you with today.

To write an effective speech on climate change, you need to keep in mind a couple of things. This includes choosing your purpose, keeping your audience in mind & making it personally relevant to them, emphasizing the immediacy of the situation, incorporating humor and stories.

Before we delve into writing down the speech, let’s first understand what climate change actually means.

What is climate change?

In simple words, climate change is a global phenomenon of climate transformation. It is characterized by unusual changes in the normal climate of the planet and is especially caused by human activities.

As a result of climate change, there is a rapidly rising instability in the earth’s weather. This is detrimental to the earth’s ecosystem and the overall sustainability of the planet. Climate change also puts the future of all living things under threat–and yes, that includes you too.

The warning signs of climate change can be easily observed in our surroundings.

Temperatures are rising rapidly across the globe as a result of global warming. Glaciers are melting at a faster rate. There is a tremendous rise in sea levels, which puts multiple communities as well as marine life at risk. Droughts too are occurring more frequently–and lasting longer.

The warning signs of climate change are all around us. Whether we choose to see them or not, however, is something that depends solely on us.

Things To Keep In Mind While Writing The Speech

1. Choose Your Purpose

Like I mentioned before, so many people have given speeches on climate change before. If you wish to stand out from them, you first need to understand your exact purpose behind delivering the speech.

What I mean is, what do you mean to achieve from delivering the speech? Is your goal to simply provide information to people? Are you trying to convince people about the urgency of climate change? Or maybe you’re participating in a debate competition and want to beat your opponent’s point of view?

The content of your speech is going to be vastly different in all three scenarios. So, before you sit down writing, make sure you’ve decided on the purpose of your speech.

2. Analyzing The Audience

Once you’ve settled your purpose, let’s move onto the next step: analyzing your audience. This is because your content will need to vary depending on what people are going to be filling the auditorium seats.

For instance, if your audience mainly consists of primary school children, then you’re going to need to significantly tone down all the complex stuff in your speech. On the other hand, if your audience consists of experts in the field, then dawdling over the basics is going to be unnecessary.

So, make sure to analyze your audience before you sit down to write your speech.

3. Understand The Occasion

Where and when, exactly, are you going to be giving the speech? Are you going to deliver it as an opening speech at a college event? Are you going to be delivering the speech for a school project? Are you a speaker at a climate change conference?

The occasion plays a vital role in determining the contents of your speech. The overall tone of your speech as well as the type of content you might want to include–or exclude– will depend on how serious or leisurely an event is.

4. Emphasize The Immediacy

A lot of people tend to believe that climate change is something that’s probably going to affect the earth in…a couple of centuries, maybe.

But that is not so. Climate change is already affecting us–and if we do nothing about it, the situation will continue to worsen over the next couple of decades.

Emphasize the immediacy of the problem. It’s when people start realizing how imminent the issue is that they’ll want to do something about it.

5. Why Should They Listen To You?

Why should the audience listen to you? What makes you different than all the other speakers before you? What will make you stand out in their eyes?

Before you sit down and start writing, answer this question to yourself.

There are many ways to be unique in the audience’s eyes. Maybe you’re someone who’s excellent with jokes. Why not structure your speech in a funny way? Or maybe you’re a puppeteer, or simply excellent with haiku. Why not include them in your speech?

6. Timing Your Speech

How long are you going to be speaking for? An hour? Thirty minutes? One minute?

If you’ve already been given a time limit, good. If not, then you need to decide how long you’re going to be speaking before you start writing. This will help you better structure your speech, as well as ensure that you don’t need to cut short your speech on the big day because you’ve run out of time.

7. Making It Resonate With Humor & Stories

As long as you do not manage to make your speech resonate with people, they’re going to forget what you said, just like they’ve forgotten countless speeches before you. So, make sure to include elements like storytelling, humor & statistics in your speech.

Is there a personal incident where you were affected by climate change? Or maybe you saw or heard a story from somewhere else and it really touched you. Well, maybe it will touch your audience too.

Adding elements such as these will increase the impact you have on people, and make it more likely that they will remember you–and your speech-even after you’ve finished speaking.

Check out our article on Guide To Use Humor In Your Speech for some inspiration on how to make your speech more light-hearted and enjoyable.

We can also use the Paraprosdokian technique to make our speeches funny. It’s a simple technique which means narrating a story and having a surprise twist at the end. Want to know how some of our most beloved celebrities go about using this technique (and how you can too)? Check out this (entertaining) video we made:

8. How Does It Personally Impact The Audience?

Almost every person in the world is aware of the negative impact of climate change. And yet, only a few are actually concerned about it–or do something to prevent it.

This is mostly because people do not feel a personal need to do anything about climate change, because they feel like if they’ve not been impacted with climate change yet, then why should they bother paying attention to it?

And this is exactly what you need to change. You need to make them realize that climate change does, in fact, impact them directly. In fact, it probably already has in the past.

This can be done in many ways.

For example: Ask them about their summer, and tell them about rising temperatures in their own city. Ask them if they’ve been under the weather recently, and then tell them how there is a global rise in infectious disease as a consequence of climate change.

Structuring The Speech

The structure of a speech on climate change is pretty similar to any other speech that you might give. That is, it consists of three main parts…

1. The Opening

The opening of a speech is perhaps its most important component. Unless and until you grab your audience’s attention right off of the bat, chances are that you’ve lost it for the rest of your speech.

So, it’s imperative to have an excellent speech opening. There are many ways in which you can customize an attention-grabbing opening for a speech on climate change.

You could start off with a shocking statistic, for one. Or you could include beginning with a story. You could also start with a joke. Another great opening would be using a prop: maybe a model of what the earth will look like fifty years from now.

2. The Content

Your content is going to comprise the majority of your speech. It should include all of your most important points and those points must be lined up in a logical sequence.

Your content shouldn’t go on for seemingly forever. Keep it to the point, and discard anything that you feel you can do without.

If you’ve managed to grab the audience’s attention in the beginning, they’ll be intrigued enough to listen to your actual message.

However, presenting your main content in such a manner that it continues to sustain their interest is your responsibility.

To do so, make sure to incorporate elements like humor, stories, jokes, and games. Make sure you’re using proper body language and appropriate visuals and cues like photos, videos, etc Mix things up and figure out what works best for you.

3. The Conclusion

Finally, you get to the conclusion. While it might sound like a good idea to quickly thank the audience and get off of the stage, it’s not so.

Your conclusion needs to be as impactful as your speech. This will ensure that your speech remains in the audience’s mind. It will also make it likely that they will want to hear you speak again.

There are many ways to conclude a speech. Having a call to action is a must. You can also end with an impactful quote. Or, you could circle back to something that you said in your speech–maybe finish a story you left off in the beginning.

4. Post-Conclusion

Wait, wait…So it’s not over after the conclusion? I mean, isn’t that the entire POINT of a conclusion? To CONCLUDE?

A conclusion wraps up your speech, sure. But if you truly want to make a lasting impact on your audience’s mind and actually make them take climate change–or any other topic–seriously, then what you do after your speech ends is just as important.

Think of it as an added bonus, like Marvel’s post-credits scenes.

There are many ways to go about having an awesome post-conclusion. Networking is a must. Now that you’re off the stage, it’s time to move around the room. Meet the people in the audience & talk to them. Ask them questions, and answer any they might have for you.

You can also make presentation handouts and give them to the audience. This will help them remember your speech. You could even give them a reference list so that they can look in-depth into your topic.

You could also give them a list of steps that they can take to reduce their own harmful impact on the environment. Or, you could even make a funny handout–maybe a couple of memorable lines from your speech–and give it to them.

Whatever you do, the end goal should be to make them remember you–and to actually do something about what you said.

Sample Climate Change Speech

The Sci-Fi Reality of Climate Change

Indonesia’s capital is sinking. Yes, you heard it right. In 2019, Indonesia announced its plans to shift its capital city from Jatarka, largely because the city is struggling to shoulder a giant environmental burden that keeps getting bigger and bigger every year. Air quality in the city has plunged to new lows–the air in the city is now reported to be even more polluted than cities like Delhi and Beijing. And of course, parts of Jatarka–which is home to over ten million people, almost the same as the city of Los Angeles–are sinking as much as 25 centimeters per year. Climate change is making Indonesia shift its capital. Imagine what will it do to your city or town. Because Indonesia is not the only city on the cusp of being ravaged by climate change. Extreme weather fueled by climate change struck every corner of the globe–from Africa to Australia to Asia–in 2020, leaving in its wake a devastating trail of floods, storms, fires and destruction. While for those of us who are sitting in the comfort of our own homes, climate change might feel like a distant dream, for many people, climate change has already ravaged their fragile reality. John Smith, a farmer from Nevada, is one of them. “It was like hell had shifted to earth.” The Smith family has been growing apples in the foothills of Nevada since the 1950s. However, a couple of weeks ago, a seemingly unstoppable camp fire engulfed the forest near their farm–as well as all the three buildings on their property. They managed to escape with their livestock and what little possessions they could gather. Their dog, Hero, suffered third-degree burns while saving their five-year-old daughter from a collapsing roof. The family had to spend the next twelve months in a trailer near their friends’ property. Three years later, and they’ve managed to patch together bits of their old life. And yet, the threat of another careless camper–and another devastating fire–still looms. In the United States, climate change has been a leading factor for a rapid increase in the frequency & extent of wildfires. Rising temperatures, which is a key component of climate change, is the culprit. Elevated temperatures seep out moisture from the ground and dry up the ground. This makes vegetation more flammable. The wildfire season now lasts approximately three and a half months longer. The number of wildfires in the West has tripled–as has the devastation it leaves in its wake. Today, it is John. Tomorrow, it could be you. In almost every sphere of life, change is inevitable. Students finish high school and enter universities, people switch jobs, or maybe someone moves to a new place… Change is a part of life. And like all other changes, climate change is inevitable–at least, until we actually do something to prevent it. Out of all the planets in our Galaxy, Earth is–so far–the only planet with a climate capable enough to sustain human life. And yet, human beings seem to find it perfectly alright to take advantage of the Earth’s hospitality. I imagine earth to be like an exhausted host and humans those annoying guests that eat up all your food and destroy your brand new carpet with their muddy feet and just-can’t-take-a-hint and, you know, get out. We need to understand that what actions we choose are solely our responsibility, and we are the ones who will have to bear its consequences–many of which we already are. Global Warming and the Greenhouse Effect are the most pressing issues in the current time. And yet secondary consequences of climate change, like the impact of rising temperatures on human lifespan as well as the economic impact of having to deal with secondary damage related to climate change, often go unnoticed. Because, you know, we’ve got more pressing issues to pay attention to. Like, Tiktok getting banned. And whether a metor is going to destroy the earth in the next decade (I’m sure the earth will thank it). Or, the flat earth theory. If Google is to be believed, the interest in both: Flat Earth Conspiracy Theory & Climate Change Skepticism is on the rise. In fact, they’re two of the most popular conspiracy theories today. And yet the interest in the impact of climate change–and what we can do to prevent it–has dwindled to a percentage so abysmal that I don’t find it worth mentioning. Today, we’re on the cusp of tipping into the Sci-Fi movies that everybody loves to binge with a platoon of Doritos packets. And yet, watching a Sci-Fi and actually living in one are two different things. For one, there is no director or writer shaping the course of our lives behind the scenes. We cannot blame the writer for a plotline going south or a disappointing end–or even the entire show getting canceled. There is no plot requirement or artistic freedom, either. So, just because you’re the favorite of many people doesn’t mean your contract will renew after three seasons and you won’t get killed off. Unlike directors and authors, nature does not discriminate. When a natural disaster strikes, it strikes everyone and not just a select few. The world has witnessed a tenfold increase in disasters since the 1960s–and unless everybody does something, this number will keep on increasing. And if you’d rather watch a Sci-Fi from the comfort of your home rather than actually living in one, you need to get up from the sofa, step out of your house and do something. There is a quote from the movie ‘Interstellar’ that I really love. The movie is a Sci-Fi epic from the point of view of a family. Or, more precisely from the eyes of a father and daughter. The quote goes, “Once you’re a parent, you’re the ghost of your child’s future.” And yet, right now it is you who holds your child’s future in your hands. So maybe in that sense all of us are writers, too: writers of which direction the story of our children’s life will take. Indonesia’s capital is sinking. As is the earth’s future. Now the choice is yours: would you rather let it sink, or will you throw it a life jacket instead?

PS: The above speech can be highlighted much better with the use of visuals and a few Slides. Keep that in mind if you are required to deliver this speech at anypoint.

Powerful Climate Change Speeches

1. leonardo dicaprio at the opening of climate summit 2014.

Key Takeaway: As you watch the speech, notice how Leonardo starts it off. He tries to make a personal connection with the people listening to him by telling the viewers that he’s not an expert on climate change. Instead, he’s just like them.

Throughout the course of his speech, he maintains this stance and uses quotes, anecdotes, etc. to emphasize his point. He makes himself–and his speech–easily relatable to the viewer.

2. Climate Change: Simple, Serious, Solvable By James Rae

Key Takeaway: As you watch the speech, notice how James makes use of visual elements like GIFs and pictures to capture his audience’s attention. The entire speech is peppered with material relevant to his topic, and this addition of visual elements takes the speech to a whole other level. You can use it as a guideline to how to use visuals in your own speech.

3. Confessions Of A Climate Change Humorist: Jim Poyser At TedXIndianapolis

Key Takeaway: As you watch the video, keep an eye on the speaker’s body language. Also, notice how the speaker uses humor to drive forth his point. Humor is a great way to make the audience relate to the topic–and you can make note of how the speaker effectively employs it in his speech to get an idea about how to structure it into your own talk.

To sum up, you can easily write a speech on climate change by keeping in mind factors like making sure you have a distinct purpose, keeping your audience in mind, timing your speech in advance, figuring out what makes you unique, and incorporating humor and storytelling. Additionally, you can skim through the sample speech provided as well as watch Ted Talks to gain an idea of how to write your own speech.

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Climate Change Speech/Global Warming Speech

Download Long and Short Climate Change Speech Essay in English Free PDF from Vedantu

Earth is the only planet which has variety in weather and climate crucial for survival. But we humans are killing nature to fulfil our need and greed that causes global warming, eventually leading to climate change. Here, we have provided both long and short Climate Change speech or Global Warming speech along with 10 lines for a brief speech on Global Warming. Students can refer to this article whenever they are supposed to write a speech on Global Warming.

Long Global Warming Speech

Global Warming refers to the Earth's warming, i.e. rise in the Earth's surface temperature. A variety of human activities, such as industrial pollution and the burning of fossil fuels, are responsible for this temperature rise. These operations emit gases that cause the greenhouse effect and, subsequently, global warming. Climate change, starvation, droughts, depletion of biodiversity, etc. are some of the most important consequences of global warming.

The average surface temperature of the planet has risen by around 0.8 ° Celsius since 1880. The rate of warming per decade has been around 0.15 °-0.2 ° Celsius. This is a worldwide shift in the temperature of the planet and should not be confused with the local changes we witness every day, day and night, summer and winter, etc.

There can be several causes for Global Warming, the GreenHouse Effect is believed to be the primary and major cause. This impact is caused primarily by gases such as carbon dioxide, methane, chlorofluorocarbon, nitrous oxides, etc. In the atmosphere around the Earth, these gases form a cover from which the Sun's hot rays can penetrate the Earth but can not leave. So, in the lower circle of the Earth, the heat of the Sun persists, allowing the temperature to increase.

This is not something new, it is not something we weren’t aware of before. Since childhood, each one of us present here has been made to write a speech on Global Warming in their school/college, at least once. We have been made aware of the disastrous effects through movies, articles, competitions, posters, etc. But what have we done? Recently, the Greta Thunberg's Climate Change speech was making headlines. Greta Thunberg is a 16-year-old teenager who got the chance to speak at the United Nations Climate Action Summit. Although, most of us were quick to term Greta Thunberg Climate Change speech as ‘Scathing’ but very few could point out the need for such a brutal reminder. Remember? “We have been made to write a speech on Global Warming since our school days and nothing changed”. Maybe a searing reminder would bring a change and yes, it sure did.

Now, we have the titanic fame, Leonardo DiCaprio, speaking up about climate change in his Oscar speech as well as at the UN. However, Leonardo Dicaprio's Climate Change speech makes us aware of the fact that this has grown beyond individual choices. If we have to fight climate change, industries and corporations have to take decisive large-scale action.

I would like to end my speech by saying that only spreading awareness isn't the answer. It's time to act, as actions yield results.

Short Speech on Global Warming

Today, I am here to deliver a short speech on Global Warming. We all are well aware of Global Warming and how it results in Climate Change. Owing to global warming, there have been cases of severe drought. Regions, where there used to be a lot of rainfall, are seeing less rainfall. The monsoon trend has shifted around the globe. Global warming also causes ice to melt and the level of the ocean to rise, resulting in floods.

Various species are also widely impacted by global warming. Some land organisms are very vulnerable to changes in temperature and environment and can not tolerate extreme conditions. Koalas, for example, are at risk of famine because of climate change. Several fish and tortoise species are susceptible to changes in ocean temperatures and die.

One of the biggest threats to global security is climate change. Climate change knows no borders and poses us all with an existential threat. A significant security consequence of climate change is a rise in the frequency of severe weather events, especially floods and storms. This has an effect on city and town facilities, access to drinking water, and other services to sustain everyday life. It also displaces the population and since 2008, disasters caused by natural hazards have displaced an average of 26.4 million people annually from their homes. 85% of these are weather-related. This is equal to every second of approximately one person displaced.

It is important that we finally stop debating about it. Schools need to stop making students write a speech on Global Warming or Climate Change and focus on making them capable of living a sustainable life. Face it with courage and honesty.

10 Lines for Brief Speech on Global Warming

Here, we have provided 10 key pointers for Climate Change Speech for Students.

Global warming refers to the above-average temperature increase on Earth.

The primary cause of global warming is the Greenhouse effect.

Climate change is blamed for global warming, as it badly affects the environment.

The most critical and very important issue that no one can overlook is climate change; it is also spreading its leg in India.

India's average temperature has risen to 1.1 degrees Celsius in recent years.

Living creatures come out of their natural environment due to global warming, and eventually become extinct.

Climate change has contributed to weather pattern disruptions across the globe and has led to unusual shifts in the monsoon.

Human actions, apart from natural forces, have also led to this transition. Global warming leads to drastic climate change, leading to flooding, droughts and other climate catastrophes.

The pattern of monsoon winds is influenced by changes in global temperature and alters the time and intensity of rain. Unpredictable climate change impacts the nation's farming and production.

Planting more trees can be a positive step in eliminating the global warming problem.

What is Climate Change?

Climate change refers to alterations in Earth's climate, it has been happening since the planet was formed. The Climate is always changing. There are different factors that could contribute to Climate Change, including natural events and human activities.

Factors that cause Climate Change

The sun’s energy output

Volcanic eruptions

Earth’s orbit around the sun

Ocean currents

Land-use changes

Greenhouse gasses emissions from human activity

The most significant factor that contributes to Climate Change is greenhouse gasses emissions from human activity. These gasses form a “blanket” around Earth that traps energy from the sun. This trapped energy makes Earth warm and disturbs the Earth’s climate.

The Impact of Climate Change

Climate change is already happening. It is causing more extreme weather conditions, such as floods and droughts.

Climate change could lead to a loss of biodiversity, as plants and animals are unable to adapt to the changing climate.

Climate change could also cause humanitarian crises, as people are forced to migrate because of extreme weather conditions.

Climate change could damage economies, as businesses and industries have to cope with increased energy costs and disrupted supply chains.

Here are some Tips on How to write a Speech on Climate Change:

Start by doing your research. Climate change is a complex topic, and there's a lot of information out there on it. Make sure you understand the basics of climate change before you start writing your speech.

Write down what you want to say. It can be helpful to draft an outline of your speech before you start writing it in full. This will help ensure that your points are clear and organized.

Be passionate about the topic. Climate change is a serious issue, but that doesn't mean you can't talk about it with passion and enthusiasm. Let your audience know how important you think this issue is.

Make it personal. Climate change isn't just a political or scientific issue - it's something that affects each and every one of us. Talk about how climate change has affected you or your loved ones, and let your audience know why this issue matters to you.

Use visuals to help explain your points. A good speech on climate change can be filled with charts, graphs, and statistics. But don't forget to also use powerful images and stories to help illustrate your points.

Stay positive. Climate change can be a depressing topic, but try not to end your speech on a negative note. Instead, talk about the steps we can take to address climate change and the positive outcomes that could come from it.

Start by defining what climate change is. Climate change is a problem that refers to a broad array of environmental degradation caused by human activities, including the emission of greenhouse gasses.

Talk about the effects of climate change. Climate change has been linked to increased wildfires, more extreme weather events, coastal flooding, and reduced crop yields, among other things.

Offer solutions to climate change. Some solutions include reducing our reliance on fossil fuels, investing in renewable energy sources, and planting trees to help absorb carbon dioxide.

Appeal to your audience’s emotions. Climate change is a problem that affects everyone, and it’s important to get people emotionally invested in the issue.

Make sure your speech is well-organized and easy to follow. Climate change can be a complex topic, so make sure your speech is clear and concise.

FAQs on Climate Change Speech/Global Warming Speech

1. What should be the main focus of my speech? Can I use statistics in my speech?

The main focus of your speech should be on the effects of climate change and the solutions we can enact to address it. However, you can also talk about your personal connection to the issue or how climate change has affected your community. Yes, you can use statistics to support your points, but don’t forget to also use images and stories to help illustrate your points.

2. How much should I talk about the potential solutions to climate change?

You should spend roughly equal time discussing both the effects of climate change and potential solutions. Climate change is a complex issue, and it’s important to provide your audience with both the facts and potential solutions.

3. Can I talk about how climate change has personally affected me in my speech?

Yes, you can talk about how climate change has personally affected you or your loved ones. Climate change is a serious issue that affects everyone, so it’s important to get people emotionally invested in the issue.

4. Are there any other things I should keep in mind while preparing my speech?

Yes, make sure your speech is well-organized and easy to follow. Climate change can be a complex topic, so make sure your speech is clear and concise. Also, remember to appeal to your audience’s emotions and stay positive. Climate change can be a depressing topic, but try not to end your speech on a negative note. Instead, talk about the steps we can take to address climate change and the positive outcomes that could come from it.

5. Where can I find more information about preparing a speech on climate change?

The best place to start is by reading some of the reports from the Intergovernmental Panel on Climate Change (IPCC). You can also find helpful resources on the websites of Climate Reality Project or Greenpeace.

6. How long should my speech be?

Your speech should be between 5 and 7 minutes in length. Any longer than that, and your audience will start to lose interest. Climate change can be a complex issue, so it’s important to keep your points brief and concise. If you need help organizing your speech, consider using the following outline:

Define what climate change is;

Talk about the effects of climate change;

Offer solutions to climate change;

Appeal to your audience’s emotions.

7. How can I download reading material from Vedantu?

Accessing material from Vedantu is extremely easy and student-friendly. Students have to simply visit the website of Vedantu and create an account. Once you have created the account you can simply explore the subjects and chapters that you are looking for. Click on the download button available on the website on Vedantu to download the reading material in PDF format. You can also access all the resources by downloading the Vedantu app from the play store.

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Four Powerful Climate Change Speeches to Inspire You

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Looking to be inspired to take action on climate change? Watch these four powerful climate change speeches, and get ready to change the world.

Climate change is the most pressing concern facing us and our planet. As such, we need powerful action, and fast, from both global leaders and global corporations, right down to individuals.

I’ve got over 70 climate change and sustainability quotes to motivate people and inspire climate action. But if it is more than quotes you need then watch these four impassioned climate change speeches. These speeches are particularly good if you are looking for even more inspiration to inspire others to take climate action.

The Sustainability Speeches To Motivate You

Tree canopy with a blue text box that reads the climate change speeches to inspire you.

Here are the speeches to know – I’ve included a video of each speech plus a transcript to make it easy to get all the information you need. Use the quick links to jump to a specific speech or keep scrolling to see all the speeches.

Greta Thunberg’s Climate Change Speech at the 2019 UN Climate Action Summit

Leonardo dicaprio’s climate change speech at the 2014 un climate summit, yeb sano’s climate change speech at the united nations climate summit in warsaw, greta thunberg’s speech at houses of parliament.

In September 2019 climate activist Greta Thunberg addressed the U.N.’s Climate Action Summit in New York City with this inspiring climate change speech:

Here’s the full transcript of Greta Thunberg’s climate change speech. It begins with Greta’s response to a question about the message she has for world leaders.

My message is that we’ll be watching you.

This is all wrong. I shouldn’t be up here. I should be back in school on the other side of the ocean. Yet you all come to us young people for hope. How dare you!

You have stolen my dreams and my childhood with your empty words. And yet I’m one of the lucky ones. People are suffering. People are dying. Entire ecosystems are collapsing. We are in the beginning of a mass extinction, and all you can talk about is money and fairy tales of eternal economic growth. How dare you!

For more than 30 years, the science has been crystal clear. How dare you continue to look away and come here saying that you’re doing enough when the politics and solutions needed are still nowhere in sight.

You say you hear us and that you understand the urgency. But no matter how sad and angry I am, I do not want to believe that. Because if you really understood the situation and still kept on failing to act, then you would be evil. And that I refuse to believe.

The popular idea of cutting our emissions in half in 10 years only gives us a 50% chance of staying below 1.5°C, and the risk of setting off irreversible chain reactions beyond human control.

Fifty per cent may be acceptable to you. But those numbers do not include tipping points, most feedback loops, additional warming hidden by toxic air pollution or the aspects of equity and climate justice. They also rely on my generation sucking hundreds of billions of tons of your CO 2 out of the air with technologies that barely exist.

So a 50% risk is simply not acceptable to us — we who have to live with the consequences.

To have a 67% chance of staying below a 1.5°C global temperature rise – the best odds given by the Intergovernmental Panel on Climate Change – the world had 420 gigatons of CO 2 left to emit back on January 1st, 2018. Today that figure is already down to less than 350 gigatons.

How dare you pretend that this can be solved with just ‘business as usual’ and some technical solutions? With today’s emissions levels, that remaining CO 2 budget will be entirely gone within less than 8 and a half years.

There will not be any solutions or plans presented in line with these figures here today, because these numbers are too uncomfortable. And you are still not mature enough to tell it like it is.

You are failing us. But the young people are starting to understand your betrayal. The eyes of all future generations are upon you. And if you choose to fail us, I say: We will never forgive you.

We will not let you get away with this. Right here, right now is where we draw the line. The world is waking up. And change is coming, whether you like it or not.

Leonardo DiCaprio gave an impassioned climate change speech at the 2014 UN Climate Summit. Watch it now:

Here’s a transcript of Leonardo DiCaprio’s climate change speech in case you’re looking to quote any part of it.

Thank you, Mr Secretary General, your excellencies, ladies and gentleman, and distinguished guests. I’m honoured to be here today, I stand before you not as an expert but as a concerned citizen. One of the 400,000 people who marched in the streets of New York on Sunday, and the billions of others around the world who want to solve our climate crisis.

As an actor, I pretend for a living. I play fictitious characters often solving fictitious problems.

I believe humankind has looked at climate change in that same way. As if it were fiction, happening to someone else’s planet, as if pretending that climate change wasn’t real would somehow make it go away.

But I think we know better than that. Every week, we’re seeing new and undeniable climate events, evidence that accelerated climate change is here now . We know that droughts are intensifying. Our oceans are warming and acidifying, with methane plumes rising up from beneath the ocean floor. We are seeing extreme weather events, increased temperatures, and the West Antarctic and Greenland ice sheets melting at unprecedented rates, decades ahead of scientific projections.

None of this is rhetoric, and none of it is hysteria. It is fact. The scientific community knows it. Industry and governments know it. Even the United States military knows it. The chief of the US Navy’s Pacific Command, Admiral Samuel Locklear, recently said that climate change is our single greatest security threat.

My friends, this body – perhaps more than any other gathering in human history – now faces that difficult task. You can make history or be vilified by it.

To be clear, this is not about just telling people to change their light bulbs or to buy a hybrid car. This disaster has grown BEYOND the choices that individuals make. This is now about our industries, and governments around the world taking decisive, large-scale action.

I am not a scientist, but I don’t need to be. Because the world’s scientific community has spoken, and they have given us our prognosis. If we do not act together, we will surely perish.

Now is our moment for action.

We need to put a price tag on carbon emissions and eliminate government subsidies for coal, gas, and oil companies. We need to end the free ride that industrial polluters have been given in the name of a free-market economy. They don’t deserve our tax dollars, they deserve our scrutiny. For the economy itself will die if our ecosystems collapse.

The good news is that renewable energy is not only achievable but good economic policy. New research shows that by 2050 clean, renewable energy could supply 100% of the world’s energy needs using existing technologies, and it would create millions of jobs.

This is not a partisan debate; it is a human one. Clean air and water, and a livable climate are inalienable human rights. And solving this crisis is not a question of politics. It is our moral obligation – if, admittedly, a daunting one.

We only get one planet. Humankind must become accountable on a massive scale for the wanton destruction of our collective home. Protecting our future on this planet depends on the conscious evolution of our species.

This is the most urgent of times, and the most urgent of messages.

Honoured delegates, leaders of the world, I pretend for a living. But you do not. The people made their voices heard on Sunday around the world and the momentum will not stop. And now it’s YOUR turn, the time to answer the greatest challenge of our existence on this planet is now.

I beg you to face it with courage. And honesty. Thank you.

The Philippines’ lead negotiator Yeb Sano addressed the opening session of the UN climate summit in Warsaw in November 2013. In this emotional and powerful climate change speech he called for urgent action to prevent a repeat of the devastating storm that hit parts of the Philippines:

Transcript of Yeb’s Climate Change Speech

Here’s a transcript of Yeb’s climate change speech:

Mr President, I have the honour to speak on behalf of the resilient people of the Republic of the Philippines.

At the onset, allow me to fully associate my delegation with the statement made by the distinguished Ambassador of the Republic of Fiji, on behalf of G77 and China as well as the statement made by Nicaragua on behalf of the Like-Minded Developing Countries.

First and foremost, the people of the Philippines, and our delegation here for the United Nations Climate Change Convention’s 19 th Conference of the Parties here in Warsaw, from the bottom of our hearts, thank you for your expression of sympathy to my country in the face of this national difficulty.

In the midst of this tragedy, the delegation of the Philippines is comforted by the warm hospitality of Poland, with your people offering us warm smiles everywhere we go. Hotel staff and people on the streets, volunteers and personnel within the National Stadium have warmly offered us kind words of sympathy. So, thank you Poland.

The arrangements you have made for this COP is also most excellent and we highly appreciate the tremendous effort you have put into the preparations for this important gathering.

We also thank all of you, friends and colleagues in this hall and from all corners of the world as you stand beside us in this difficult time.

I thank all countries and governments who have extended your solidarity and for offering assistance to the Philippines.

I thank the youth present here and the billions of young people around the world who stand steadfastly behind my delegation and who are watching us shape their future.

I thank civil society, both who are working on the ground as we race against time in the hardest-hit areas, and those who are here in Warsaw prodding us to have a sense of urgency and ambition.

We are deeply moved by this manifestation of human solidarity. This outpouring of support proves to us that as a human race, we can unite; that as a species, we care.

It was barely 11 months ago in Doha when my delegation appealed to the world… to open our eyes to the stark reality that we face… as then we confronted a catastrophic storm that resulted in the costliest disaster in Philippine history.

Less than a year hence, we cannot imagine that a disaster much bigger would come. With an apparent cruel twist of fate, my country is being tested by this hellstorm called Super Typhoon Haiyan, which has been described by experts as the strongest typhoon that has ever made landfall in the course of recorded human history.

It was so strong that if there was a Category 6, it would have fallen squarely in that box. Up to this hour, we remain uncertain as to the full extent of the devastation, as information trickles in an agonisingly slow manner because electricity lines and communication lines have been cut off and may take a while before these are restored.

The initial assessment shows that Haiyan left a wake of massive devastation that is unprecedented, unthinkable, and horrific, affecting 2/3 of the Philippines, with about half a million people now rendered homeless, and with scenes reminiscent of the aftermath of a tsunami, with a vast wasteland of mud and debris and dead bodies.

According to satellite estimates, the US National Oceanic and Atmospheric Administration also estimated that Haiyan achieved a minimum pressure between around 860 mbar (hPa; 25.34 inHg) and the Joint Typhoon Warning Center estimated Haiyan to have attained one-minute sustained winds of 315 km/h (195 mph) and gusts up to 378 km/h (235 mph) making it the strongest typhoon in modern recorded history.

Despite the massive efforts that my country had exerted in preparing for the onslaught of this monster of a storm, it was just a force too powerful, and even as a nation familiar with storms, Super Typhoon Haiyan was nothing we have ever experienced before, or perhaps nothing that any country has every experienced before.

The picture in the aftermath is ever so slowly coming into clearer focus. The devastation is colossal. And as if this is not enough, another storm is brewing again in the warm waters of the western Pacific. I shudder at the thought of another typhoon hitting the same places where people have not yet even managed to begin standing up.

To anyone who continues to deny the reality that is climate change, I dare you to get off your ivory tower and away from the comfort of your armchair.

I dare you to go to the islands of the Pacific, the islands of the Caribbean and the islands of the Indian Ocean and see the impacts of rising sea levels; to the mountainous regions of the Himalayas and the Andes to see communities confronting glacial floods, to the Arctic where communities grapple with the fast dwindling polar ice caps, to the large deltas of the Mekong, the Ganges, the Amazon, and the Nile where lives and livelihoods are drowned, to the hills of Central America that confront similar monstrous hurricanes, to the vast savannahs of Africa where climate change has likewise become a matter of life and death as food and water becomes scarce.

Not to forget the massive hurricanes in the Gulf of Mexico and the eastern seaboard of North America. And if that is not enough, you may want to pay a visit to the Philippines right now.

The science has given us a picture that has become much more in focus. The IPCC report on climate change and extreme events underscored the risks associated with changes in the patterns as well as the frequency of extreme weather events.

Science tells us that simply, climate change will mean more intense tropical storms. As the Earth warms up, that would include the oceans. The energy that is stored in the waters off the Philippines will increase the intensity of typhoons and the trend we now see is that more destructive storms will be the new norm.

This will have profound implications on many of our communities, especially who struggle against the twin challenges of the development crisis and the climate change crisis. Typhoons such as Yolanda (Haiyan) and its impacts represent a sobering reminder to the international community that we cannot afford to procrastinate on climate action. Warsaw must deliver on enhancing ambition and should muster the political will to address climate change.

In Doha, we asked, “If not us then who? If not now, then when? If not here, then where?” (borrowed from Philippine student leader Ditto Sarmiento during Martial Law). It may have fell on deaf ears. But here in Warsaw, we may very well ask these same forthright questions. “If not us, then who? If not now, then when? If not here in Warsaw, where?”

What my country is going through as a result of this extreme climate event is madness. The climate crisis is madness.

We can stop this madness. Right here in Warsaw.

It is the 19 th COP, but we might as well stop counting because my country refuses to accept that a COP30 or a COP40 will be needed to solve climate change.

And because it seems that despite the significant gains we have had since the UNFCCC was born, 20 years hence we continue to fail in fulfilling the ultimate objective of the Convention.

Now, we find ourselves in a situation where we have to ask ourselves – can we ever attain the objective set out in Article 2 – which is to prevent dangerous anthropogenic interference with the climate system? By failing to meet the objective of the Convention, we may have ratified the doom of vulnerable countries.

And if we have failed to meet the objective of the Convention, we have to confront the issue of loss and damage.

Loss and damage from climate change is a reality today across the world. Developed country emissions reduction targets are dangerously low and must be raised immediately. But even if they were in line with the demand of reducing 40-50% below 1990 levels, we would still have locked-in climate change and would still need to address the issue of loss and damage.

We find ourselves at a critical juncture and the situation is such that even the most ambitious emissions reductions by developed countries, who should have been taking the lead in combatting climate change in the past two decades, will not be enough to avert the crisis.

It is now too late, too late to talk about the world being able to rely on Annex I countries to solve the climate crisis. We have entered a new era that demands global solidarity in order to fight climate change and ensure that the pursuit of sustainable human development remains at the fore of the global community’s efforts. This is why means of implementation for developing countries is ever more crucial.

It was the Secretary-general of the UN Conference on Environment and Development, Earth Summit, Rio de Janeiro, 1992, Maurice Strong who said that “History reminds us that what is not possible today, may be inevitable tomorrow.”

We cannot sit and stay helpless staring at this international climate stalemate. It is now time to take action. We need an emergency climate pathway.

I speak for my delegation. But more than that, I speak for the countless people who will no longer be able to speak for themselves after perishing from the storm. I also speak for those who have been orphaned by this tragedy. I also speak for the people now racing against time to save survivors and alleviate the suffering of the people affected by the disaster.

We can take drastic action now to ensure that we prevent a future where super typhoons are a way of life. Because we refuse, as a nation, to accept a future where super typhoons like Haiyan become a fact of life. We refuse to accept that running away from storms, evacuating our families, suffering the devastation and misery, having to count our dead, become a way of life. We simply refuse to.

We must stop calling events like these as natural disasters. It is not natural when people continue to struggle to eradicate poverty and pursue development and get battered by the onslaught of a monster storm now considered as the strongest storm ever to hit land. It is not natural when science already tells us that global warming will induce more intense storms. It is not natural when the human species has already profoundly changed the climate.

Disasters are never natural. They are the intersection of factors other than physical. They are the accumulation of the constant breach of economic, social, and environmental thresholds.

Most of the time disasters are a result of inequity and the poorest people of the world are at greatest risk because of their vulnerability and decades of maldevelopment, which I must assert is connected to the kind of pursuit of economic growth that dominates the world. The same kind of pursuit of so-called economic growth and unsustainable consumption that has altered the climate system.

Now, if you will allow me, to speak on a more personal note.

Super Typhoon Haiyan made landfall in my family’s hometown and the devastation is staggering. I struggle to find words even for the images that we see from the news coverage. I struggle to find words to describe how I feel about the losses and damages we have suffered from this cataclysm.

Up to this hour, I agonize while waiting for word as to the fate of my very own relatives. What gives me renewed strength and great relief was when my brother succeeded in communicating with us that he has survived the onslaught. In the last two days, he has been gathering bodies of the dead with his own two hands. He is hungry and weary as food supplies find it difficult to arrive in the hardest-hit areas.

We call on this COP to pursue work until the most meaningful outcome is in sight. Until concrete pledges have been made to ensure mobilisation of resources for the Green Climate Fund. Until the promise of the establishment of a loss and damage mechanism has been fulfilled. Until there is assurance on finance for adaptation. Until concrete pathways for reaching the committed 100 billion dollars have been made. Until we see real ambition on stabilizing greenhouse gas concentrations. We must put the money where our mouths are.

This process under the UNFCCC has been called many names. It has been called a farce. It has been called an annual carbon-intensive gathering of useless frequent flyers. It has been called many names. But it has also been called “The Project To Save The Planet”. It has been called “Saving Tomorrow Today”. We can fix this. We can stop this madness. Right now. Right here, in the middle of this football field.

I call on you to lead us. And let Poland be forever known as the place we truly cared to stop this madness. Can humanity rise to the occasion? I still believe we can.

Finally, in April 2019, Greta spoke at the Houses of Parliament in the UK. Here she gave this powerful climate change speech to the UK’s political leaders:

Transcript of Greta’s Climate Change Speech

Here is the full transcript of Greta’s climate change speech:

My name is Greta Thunberg. I am 16 years old. I come from Sweden. And I speak on behalf of future generations.

I know many of you don’t want to listen to us – you say we are just children. But we’re only repeating the message of the united climate science.

Many of you appear concerned that we are wasting valuable lesson time, but I assure you we will go back to school the moment you start listening to science and give us a future. Is that really too much to ask?

In the year 2030, I will be 26 years old. My little sister Beata will be 23. Just like many of your own children or grandchildren. That is a great age, we have been told. When you have all of your life ahead of you. But I am not so sure it will be that great for us.

I was fortunate to be born in a time and place where everyone told us to dream big. I could become whatever I wanted to. I could live wherever I wanted to. People like me had everything we needed and more. Things our grandparents could not even dream of. We had everything we could ever wish for and yet now we may have nothing.

Now we probably don’t even have a future anymore.

Because that future was sold so that a small number of people could make unimaginable amounts of money. It was stolen from us every time you said that the sky was the limit and that you only live once.

You lied to us. You gave us false hope. You told us that the future was something to look forward to. And the saddest thing is that most children are not even aware of the fate that awaits us. We will not understand it until it’s too late. And yet we are the lucky ones. Those who will be affected the hardest are already suffering the consequences. But their voices are not heard.

Is my microphone on? Can you hear me?

Around the year 2030, 10 years 252 days and 10 hours away from now, we will be in a position where we set off an irreversible chain reaction beyond human control, that will most likely lead to the end of our civilisation as we know it. That is unless, in that time, permanent and unprecedented changes in all aspects of society have taken place, including a reduction of CO 2 emissions by at least 50%.

And please note that these calculations are depending on inventions that have not yet been invented at scale, inventions that are supposed to clear the atmosphere of astronomical amounts of carbon dioxide.

Furthermore, these calculations do not include unforeseen tipping points and feedback loops like the extremely powerful methane gas escaping from rapidly thawing arctic permafrost.

Nor do these scientific calculations include already locked-in warming hidden by toxic air pollution. Nor the aspect of equity – or climate justice – clearly stated throughout the Paris Agreement, which is absolutely necessary to make it work on a global scale.

We must also bear in mind that these are just calculations. Estimations. That means that these “points of no return” may occur a bit sooner or later than 2030. No one can know for sure. We can, however, be certain that they will occur approximately in these timeframes because these calculations are not opinions or wild guesses.

These projections are backed up by scientific facts, concluded by all nations through the IPCC. Nearly every single major national scientific body around the world unreservedly supports the work and findings of the IPCC.

Did you hear what I just said? Is my English OK? Is the microphone on? Because I’m beginning to wonder.

During the last six months, I have travelled around Europe for hundreds of hours in trains, electric cars, and buses, repeating these life-changing words over and over again. But no one seems to be talking about it, and nothing has changed. In fact, the emissions are still rising.

When I have been travelling around to speak in different countries, I am always offered help to write about the specific climate policies in specific countries. But that is not really necessary. Because the basic problem is the same everywhere. And the basic problem is that basically nothing is being done to halt – or even slow – climate and ecological breakdown, despite all the beautiful words and promises.

The UK is, however, very special. Not only for its mind-blowing historical carbon debt but also for its current, very creative, carbon accounting.

Since 1990 the UK has achieved a 37% reduction of its territorial CO 2 emissions, according to the Global Carbon Project. And that does sound very impressive. But these numbers do not include emissions from aviation, shipping, and those associated with imports and exports. If these numbers are included the reduction is around 10% since 1990 – or an average of 0.4% a year, according to Tyndall Manchester. And the main reason for this reduction is not a consequence of climate policies, but rather a 2001 EU directive on air quality that essentially forced the UK to close down its very old and extremely dirty coal power plants and replace them with less dirty gas power stations. And switching from one disastrous energy source to a slightly less disastrous one will of course result in a lowering of emissions.

But perhaps the most dangerous misconception about the climate crisis is that we have to “lower” our emissions. Because that is far from enough.

Our emissions have to stop if we are to stay below 1.5-2 ° C of warming. The “lowering of emissions” is of course necessary but it is only the beginning of a fast process that must lead to a stop within a couple of decades or less. And by “stop” I mean net-zero – and then quickly on to negative figures. That rules out most of today’s politics.

The fact that we are speaking of “lowering” instead of “stopping” emissions is perhaps the greatest force behind the continuing business as usual. The UK’s active current support of new exploitation of fossil fuels – for example, the UK shale gas fracking industry, the expansion of its North Sea oil and gas fields, the expansion of airports as well as the planning permission for a brand new coal mine – is beyond absurd.

This ongoing irresponsible behaviour will no doubt be remembered in history as one of the greatest failures of humankind.

People always tell me and the other millions of school strikers that we should be proud of ourselves for what we have accomplished. But the only thing that we need to look at is the emission curve. And I’m sorry, but it’s still rising. That curve is the only thing we should look at.

Every time we make a decision we should ask ourselves; how will this decision affect that curve? We should no longer measure our wealth and success in the graph that shows economic growth, but in the curve that shows the emissions of greenhouse gases. We should no longer only ask: “Have we got enough money to go through with this?” but also: “Have we got enough of the carbon budget to spare to go through with this?” That should and must become the centre of our new currency.

Many people say that we don’t have any solutions to the climate crisis. And they are right. Because how could we? How do you “solve” the greatest crisis that humanity has ever faced? How do you “solve” a war? How do you “solve” going to the moon for the first time? How do you “solve” inventing new inventions?

The climate crisis is both the easiest and the hardest issue we have ever faced. The easiest because we know what we must do. We must stop the emissions of greenhouse gases. The hardest because our current economics are still totally dependent on burning fossil fuels, and thereby destroying ecosystems in order to create everlasting economic growth.

“So, exactly how do we solve that?” you ask us – the schoolchildren striking for the climate.

And we say: “No one knows for sure. But we have to stop burning fossil fuels and restore nature and many other things that we may not have quite figured out yet.”

Then you say: “That’s not an answer!”

So we say: “We have to start treating the crisis like a crisis – and act even if we don’t have all the solutions.”

“That’s still not an answer,” you say.

Then we start talking about circular economy and rewilding nature and the need for a just transition. Then you don’t understand what we are talking about.

We say that all those solutions needed are not known to anyone and therefore we must unite behind the science and find them together along the way. But you do not listen to that. Because those answers are for solving a crisis that most of you don’t even fully understand. Or don’t want to understand.

You don’t listen to the science because you are only interested in solutions that will enable you to carry on like before. Like now. And those answers don’t exist anymore. Because you did not act in time.

Avoiding climate breakdown will require cathedral thinking. We must lay the foundation while we may not know exactly how to build the ceiling.

Sometimes we just simply have to find a way. The moment we decide to fulfil something, we can do anything. And I’m sure that the moment we start behaving as if we were in an emergency, we can avoid climate and ecological catastrophe. Humans are very adaptable: we can still fix this. But the opportunity to do so will not last for long. We must start today. We have no more excuses.

We children are not sacrificing our education and our childhood for you to tell us what you consider is politically possible in the society that you have created. We have not taken to the streets for you to take selfies with us, and tell us that you really admire what we do.

We children are doing this to wake the adults up. We children are doing this for you to put your differences aside and start acting as you would in a crisis. We children are doing this because we want our hopes and dreams back.

I hope my microphone was on. I hope you could all hear me.

Hopefully, these climate change speeches will encourage you to take action in your local community. If you need more inspiration then head to my post on the best TED Talks on climate change , my guide to the best YouTube videos on climate change , and the sustainability poems to inspire you.

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Wendy Graham is a sustainability expert and the founder of Moral Fibres, where's she's written hundreds of articles on since starting the site in 2013. She's dedicated to bringing you sustainability advice you can trust.

Wendy holds a BSc (Hons) in Environmental Geography and an MSc (with Distinction) in Environmental Sustainability - specialising in environmental education.

As well as this, Wendy brings 17 years of professional experience working in the sustainability sector to the blog.

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Climate change is THE challenge of our times. It is up to us all to demonstrate leadership

Mr. Huang Runqiu, CCICED Chinese Executive Vice Chairperson Minister of Ecology and Environment 

Steven Guilbeault, International Executive Vice Chairperson of CCICED, Minister of Environment and Climate Change, Canada, 

Fellow Vice Chairpersons 

Excellencies, colleagues and friends.  

It is an honour to serve as Vice Chairperson of the China Council for International Cooperation on Environment and Development (CCICED) alongside so many distinguished colleagues. I am pleased to be in Beijing for this Annual General Meeting (AGM). 

By providing key policy recommendations and setting the CCICED’s research priorities for the next year, this AGM can strengthen China’s efforts to address the three environmental planetary crises: the crisis of climate change, the crisis of nature and biodiversity loss, and the crisis of pollution and waste. 

Poor and marginalized communities have been suffering for years as result of the three crises. This suffering is now spreading to every nation and community. Our planet, our health and our economies are in serious and immediate peril. 

July was the hottest month in recorded history. China hit a record temperature of 52.2 degrees C in Turpan, close to the Kumtag Desert. Four billion people in the Asia-Pacific region are exposed to air pollution. Nature and biodiversity loss continues, with fears growing over the impacts on food systems.  

And so it is clear that the entire world needs to rapidly pivot in every sector to dampen these three crises. That is why I am particularly pleased that the CCICED’s recommendations this year focus on areas that can deliver these pivots – from emissions reductions to green finance to implementing the Global Biodiversity Framework. These are areas that exactly align with UNEP’s mandate. Let’s look at just a few. 

One, carbon neutrality.  

China’s commitments to peak emissions before 2030 and become carbon neutral before 2060 are welcome. And China is, of course, making strides. As the CCICED’s 2022-2023 policy study showed, China contributed around one third of the world’s installed renewable energy capacity in 2021. These numbers are remarkable.  

Allow me to zoom in on climate for a moment and to highlight what I highlight in many of my speeches across the world. It is my contention that climate change is bigger than anything planet earth and, we, its human occupants, have ever experienced. Bigger than politics. Bigger than competition amongst and between nations. Bigger than nations and their civilisations and bigger than our collective history. It is, in the words of UN Secretary General Antonio Guterres, an existential crisis. I have therefore highlighted in my talks and speeches across the world that climate change cannot be lost in the squabble between nations. Cannot be lost when other crises appear on our doorstep. Lost in the squabble of domestic politics. Lost in the squabble of trade and competition. Or get pushed to the back burner to win the next election or to pacify domestic climate deniers. Or pushed to the back burner to address economic woes. Climate change is THE challenge of our times. And it is up to us all to demonstrate leadership. Here and now. 

For China, therefore, the CCICED recommendation to formulate a systematic coal power phase-out policy involving a number of considerations to maximize benefits is therefore noteworthy of attention. Similarly, the recommendation to move forward faster, science-based strategic planning and policy design are key in areas such as implementing the “1+N” policy system, promoting clean vehicles and boosting energy efficiency. And, of course, I echo the UN Secretary-General’s call for no new coal power plants, domestically or financed abroad. 

China’s renewable energy industry is second to none. This sector is expanding at exponential speed for which China is to be congratulated. With an intensification on the efforts to control and reduce energy demand and with a focus on energy efficiency and with continued focus on acceleration of decarbonization of the high-emitting industry sectors with a clear target of phasing down coal use, China holds the promise of leading the world in demonstrating ambition for climate action. 

Two, reboot consumption and production.  

Unsustainable consumption and production are fuel to the fire of the three crises, so the CCICED’s taskforce on this issue is important. Even more important is China’s full engagement in finalizing the global deal to end plastic pollution. A deal that, by 2024, must be ready to enable the complete redesign of products, packaging and systems. A deal that reduces plastic use, creates the conditions for true circularity and delivers justice for vulnerable communities. We at UNEP applaud China’s 2018 decision no longer to accept imported plastic waste. We also recognize that when it comes to plastic pollution, we cannot recycle our way out of the mess of plastic pollution. We need a complete rethink. Numbers indicate that China produces some 30% of the world’s plastic. So there are tremendous opportunities here for Chinese R&D to invest in reinventing the products that we envelope in plastic. Must the products be liquid? Can the products be delivered in dry form? What are the alternative packaging opportunities? There is a new economy ahead to replace plastic and the early bird gets the worm. So the CCICED’s recommendation for better guidelines in China on Extended Producer Responsibility, the reuse and recycling of plastic products, and the development of viable alternatives are in line with this reboot.  

Three, implementing the Global Biodiversity Framework (GBF).   

Let me here start out with congratulating China’s Presidency of COP15 under the able leadership of Minister Huang. Let me also stress that the goals of the GBF are consistent with China’s ideal of ecological civilization. We will delve more into this topic during tomorrow’s Open Forum. Now, let me just say this: wins under the GBF that restore nature’s infrastructure are wins across triple planetary crisis. We need to redline protected areas, fulfil the restoration agenda, and finance nature-based solutions. I ask China to demonstrate the same drive it showed in getting the GBF agreed to implementing the framework itself. 

Friends, 

The CCICED has much more on its AGM agenda and draft workplan. Reorienting finance and investment to align with the health of the planet. Unlocking the potential of digital transformation. Harnessing the Blue Economy for food security, jobs and carbon neutrality. 

What is clear is that the CCICED and UNEP want the same thing: a healthier planet upon which people of all nations live in harmony with nature and each other. I look forward to our discussions on how UNEP can support the CCICED and China to make this dream a reality. 

Sustainable Development
Biodiversity
Circular economy

Related Sustainable Development Goals

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Global Warming Speech: 1, 2, 3-5 Minute Speech

Updated on
Feb 3, 2024

Global warming refers to the long-term rise in Earth’s average surface temperature. Since the 18th-century Industrial Revolution in European Countries, global annual temperature has increased in total by a little more than 1 degree Celsius. Global Warming is one of the most concerning issues facing us, as it threatens the existence of life on Earth. Greenhouse gas emissions, deforestation, industrial processes, waste management, etc are all reasons for global warming.

Did you know: Antarctica is losing ice mass at an average rate of about 150 billion tons per year, and Greenland is losing about 270 billion tons per year, adding to sea level rise?

Today, weather prediction has been becoming more complex with every passing year, with seasons more indistinguishable, and the general temperatures hotter. The number of natural disasters like hurricanes, cyclones, droughts, floods, etc., has risen steadily since the onset of the 21st century. The supervillain behind all these changes is Global Warming. The name is quite self-explanatory; it means the rise in the temperature of the Earth. Since childhood, we all have heard about it, but just as a formality, let us first understand what global warming is!

Quick Read: 2-Minute Speech on Holi

This Blog Includes:

Short global warming speech 100-150 words (1 minute), global warming speech 250 words (2 minutes), global warming speech 500- 700 words (3- 5 minutes), 10-line global warming speech, causes of global warming, ways to tackle global warming.

It means a rise in global temperature due to the greenhouse gases in the atmosphere due to human activities and inventions. In scientific words, Global Warming is when the earth heats (the temperature rises). It occurs when the earth’s atmosphere warms up as a result of the sun’s heat and light being trapped by greenhouse gases such as carbon dioxide, water vapour, nitrous oxide, and methane. Many people, animals, and plants are harmed by this. Many people die because they can’t handle the shift.

Good morning to everyone present here today I am going to present a speech on global warming. Global Warming is caused by the increase of carbon dioxide levels in the earth’s atmosphere and is a result of human activities that have been causing harm to our environment for the past few centuries now. Global Warming is something that can’t be ignored and steps have to be taken to tackle the situation globally. The average temperature is constantly rising by 1.5 degrees Celsius for the last few years. The best method to prevent future damage to the earth, cutting down more forests should be banned and Afforestation should be encouraged. Start by planting trees near your homes and offices, participate in events, and teach the importance of planting trees. It is impossible to undo the damage but it is possible to stop further harm.

Good morning everyone and topic of my speech today is global warming. Over a long period, it is observed that the Earth’s temperature is rising rapidly. This affected the wildlife, animals, humans, and every living organism on earth. Glaciers have been melting, and many countries have started water shortages, flooding, erosion and all this is because of global warming. No one can be blamed for global warming except for humans. Human activities such as gases released from power plants, transportation, and deforestation have resulted in the increase of gases such as carbon dioxide, CFCs, and other pollutants in the earth’s atmosphere. The main question is how can we control the current situation and build a better world for future generations. It starts with little steps by every individual. Start using cloth bags made from sustainable materials for all shopping purposes, instead of using the high-watt lights use the energy-efficient bulbs, switch off the electricity, don’t waste water, abolish deforestation and encourage planting more trees. Shift the use of energy from petroleum or other fossil fuels to wind and solar energy. Instead of throwing out the old clothes donate them to someone so that it is recycled. Donate old books, don’t waste paper. Above all, spread awareness about global warming. Every little thing a person does towards saving the earth will contribute in big or small amounts. We must learn that 1% effort is better than no effort. Pledge to take care of Mother Nature and speak up about global warming.

Also Read: How To Become an Environmentalist?

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A photo of the ocean floor shows an autonomous reef structure surrounded by oceanic foliage and plants, fish and lichen. The cover line says "Can this box save coral reefs?"

Speaking of Climate Change

Climate change is the greatest public health crisis we face, with global implications for tackling disease, food, safety, and security. When it comes to cultivating consensus and adoption of the best solutions, communication is key—and the messenger matters most. Have you ever heard the phrase “Your vibe attracts your tribe”? We often surround ourselves with people of similar beliefs, whether intentionally or not. Wilbur Schramm, one of the original academics in communication theory, suggested that individuals are more likely to receive information if they share the same field of experience, beliefs, values, and learned meanings as the sender of information. The implication is that fruitful conversations on climate change are more likely to result from conversations between members of the same “tribe”—individuals with similar beliefs, shared experiences, or kindred values.

C-Change Conversations, which was launched by an all-volunteer group in 2014 (and is unrelated to the Harvard Chan School’s center with a similar acronym), embodies these principles. Their mission is to discuss climate change with moderate and conservative audiences by meeting them where they are. It’s an approach that is yielding results across the country, and I hope you can learn from their experiences and adapt them to your personal and professional work.

—Gina McCarthy Professor of the Practice of Public Health; Director of the Center for Climate, Health, and the Global Environment (C-CHANGE); Harvard T.H. Chan School of Public Health

By Kathleen Biggins and Katy Kinsolving

The tall gray-haired man spoke politely but firmly, his frustration obvious. “I don’t buy into the fact that man is causing climate change , and I certainly reject big-government policies that pick winners and losers in the energy markets.” Next to him, a younger man chimed in, “Even if it’s real, we can’t hurt our economy with more regulations when China and India are getting a free ride.” The young man’s wife added, “I’m in finance, and I know you can’t trust models, especially ones that project far in the future. Why should I trust climate models?”

The tension in the audience was palpable. How would the speaker, who was there to outline the risks of climate change, respond to these challenges?

This scenario plays out often as our group, C-Change Conversations, travels the country speaking to moderates and conservatives about the risks of climate change. On this night, we were addressing a group at a private club, but it could just as easily have been in a church basement, a theater, the community room of a public library, or even in a private home. Often, the audience is guarded; people may feel personally attacked when someone says climate change is real. Our objective is to neutralize that emotional response and help audience members evaluate climate change risk in a different way.

Tribal Communication

Social psychologists such as Jonathan Haidt have documented that much of our decision making takes place based on instinct, influenced by those we consider to be members of our “tribe,” and that our intellect is used to confirm that choice. This means that on an issue such as climate change, facts alone are not persuasive. The top predictor of one’s opinion on climate change is political party affiliation: Individual positions on the issue are often a litmus test of whether someone is a “good conservative” or a “good liberal.”

Our organization, C-Change Conversations, has been able to work with the seemingly inflexible target of political moderates and conservatives to discuss how they evaluate climate-change-related risk. We reach people with climate change information through their nonpolitical “tribes”—associations like garden clubs, business clubs, investment clubs, and country clubs. By meeting with those who are skeptical, in a place where they are comfortable and surrounded by people they consider to be peers and friends, we find they are more willing to listen. We often speak at regularly scheduled meetings, so that audience members do not have to consciously decide to come hear our message. This means they don’t feel disloyal to their tribe, uncomfortable, or that they are wasting their time.

We try to establish a personal connection with each group’s leadership. Our team members are usually similar to our audiences—perhaps they have lived or attended schools in their area, had similar career paths, or have been members of a similar association. We are introduced by someone within the audience’s group who has heard us before. This gives us an endorsement from a member of the “tribe,” someone whom our audiences know and trust. When people learn that we do not have a political agenda and that we are volunteers traveling the country solely because we are concerned and want to share this message, they are even more receptive to listening.

Leveraging Conservative Values

Our presentation begins with three facts everyone can agree on: that the climate has always been changing due to natural causes, that fossil fuels have helped us create vibrant economies and have improved our quality of life, and that climate change is a difficult question to discuss. We do not frame climate change as an environmental issue. Instead, we talk about how it will negatively impact our economy and jobs, our personal security and health, and our exposure to geopolitical instability. We use humor and a friendly, nonlecturing tone, and we provide scientific information from credible sources such as the National Aeronautics and Space Administration (NASA) and the National Oceanic and Atmospheric Administration.

While our presentation is grounded in science, we translate it into layman’s terms. For example, we explain that fossil fuels are made from carbon that fell to the surface of the earth millions of years ago, got sequestered over the ensuing period, and that humankind’s actions are reintroducing that carbon into the atmosphere at a rate that does not happen in nature.

We also note that many politically and culturally conservative institutions, such as the military, national intelligence agencies, and large corporations, are identifying the risks associated with climate change. We add that a moderate and conservative stance is not necessarily at odds with government action on climate change. Indeed, several lions of the Republican Party—including former Secretary of State George Shultz, and former Secretaries of the Treasury James Baker III and Henry M. Paulson—have been outspoken proponents of policies such as placing a fee on carbon, arguing that such policies follow conservative free-market principles. Recently, Lamar Alexander, the Republican senior senator from Tennessee, proposed a new “Manhattan Project” that focuses on investing in research to create advanced computing and breakthroughs in nuclear, natural gas, carbon capture, better batteries, greener buildings, electric vehicles, and solar power.

Most important, we are scrupulously nonpartisan. We highlight the fact that economic and political realities have historically precluded both major parties from taking steps to mitigate climate change risks, and that many different effective policy approaches, including those that fit within a conservative agenda, could be implemented today.

Inspired by Personal Change

Our approach is grounded in our own personal experience. We are moderates and conservatives ourselves, and our minds were opened when we attended a national affairs and legislation conference on conservation in 2013 organized by the Garden Club of America. We heard business leaders, scientists, and a rear admiral of the United States Navy describe how climate change was a significant and urgent threat to all Americans because of its impact on our economy, health, and national security. We listened in part because they were such credible experts and were presented by an organization that we trusted and respected.

Our founder, Kathleen Biggins, spent the next year educating herself on the issue. She recognized that many of her conservative and moderate peers did not believe the risk was real or significant. She wondered if it was possible to mirror the experience that had changed her own mind at the conference and decided to create a salon-style lecture series of experts that would be credible to those two groups. She felt that hosting the events in private homes would help attendees feel welcome and comfortable.

Kathleen asked three others who had attended the national gardening conference to join her. Those three were Pam Mount, the former mayor of Lawrence, New Jersey, who has deep experience in public-private partnerships; Katy Kinsolving, a former nonprofit management consultant with public relations experience; and Carrie Dyckman, a former producer of educational and electronic media. Together, we launched C-Change Conversations in 2014 in our home community of Princeton, New Jersey.

Since then, C-Change Conversations has hosted 17 lectures, featuring scientists such as Arctic specialist Max Holmes of the Woods Hole Research Center; financiers such as Bob Litterman, former manager of risk at Goldman Sachs; public policy experts including Christine Todd Whitman, former Republican governor of New Jersey and former Environmental Protection Agency administrator; David Crane, former chief executive officer of NRG Energy; and Peter Hoeppe, former head of Geo Risk Research at the Global Climate Forum and a climate expert for the world’s leading reinsurance company, Munich Re.

A Primer on Climate Change

The speaker series raised climate change awareness among business and community leaders in Princeton. It also positioned C-Change Conversations as a credible voice in climate change communication. However, we realized that many in the audience lacked an understanding of the science underpinning climate change and therefore did not recognize the urgency of the issue. We could tell from their questions and comments that they viewed the issue as an intellectual one, rather than one that would directly impact their own well-being. Without an accessible overview of the science and economics, it was difficult for them to appreciate the scope, complexity, and short-term implications of the problem.

For instance, many did not understand that greenhouse gases make up a tiny portion—less than 1 percent—of our atmosphere, yet play an outsized role in stabilizing the temperature that has enabled humans to thrive over the last 10,000 years. It was hard for them to appreciate how human activities that release additional greenhouse gases into the atmosphere could have such a profound effect on temperature, precipitation, and agriculture. In addition, we provided historical perspectives to help our listeners understand why the current speed of change in weather trends, which is unprecedented in past cycles of nature, exacerbates the dangers of a warmer planet.

Our team held focus groups with their peers to understand what information they would find helpful. Kathleen, who has a background in journalism and advertising, worked with climate scientists and energy policy experts to develop the C-Change Conversations “Primer,” a 50-minute presentation designed to answer questions that moderates and conservatives—who are often concerned that the risks are hyped and that any action to combat climate change will harm our economy—might have on the issue.

After presenting the Primer locally, C-Change Conversations was asked to open the Garden Club of America’s same national conservation conference that had started them on their journey. From there, delegates who heard the presentation invited them to their communities around the country. Two years after the group’s formation, C-Change Conversations has been asked to present to a wide range of organizations in 26 states, including Florida, Kentucky, Louisiana, Mississippi, South Carolina, Tennessee, and Texas.

Fighting the “Spiral of Silence”

Our goal is to reach as many people as we can with the overarching message that climate change is a critical issue in species survival, environmental conservation, global migration, and human well-being in general—and one that we need to join together to address. Social scientists say there is a “spiral of silence” around this issue, that most Americans do not discuss it on a regular basis. This silence enables policymakers—who are elected to fix issues of immediate concern, not become embroiled in complex and difficult long-term problems—to leave climate change action for others.

The public health arena is an important forum for us. We have learned from past presentations to health care professionals that many do not understand how climate change will impact them personally, nor how it could affect their patients. Many have not focused on how the trend undermines health in general—for example, how climate change leads to heavier precipitation, which compromises water supply and can isolate or close hospitals and medical facilities. Climate change also raises the risk and severity of natural disasters. Dangerous heat waves increase mortality and put pressure on agriculture, diminishing the quantity and quality of our food supply.

Opening Ears, Hearts, and Minds

We continue this effort because we see and hear that we are making a difference. At almost every presentation we deliver, we are asked to go to another community to deliver the Primer. This strong word-of-mouth reception suggests to us that our approach is working. Again and again, audience members have thanked us for our apolitical, calm, moderate tone. This type of reception underscores that people are willing to change their minds if approached in a respectful, nonpartisan way.

Recently, we received a standing ovation from a conservative crowd in Columbia, South Carolina. In Nantucket, Massachusetts, we were approached by an attendee who said, “You’ve opened my ears, my heart, and my mind.”

Survey results and testimonials from attendees show that many of them now feel more comfortable talking about climate change because it seems “less taboo.” They say they feel “empowered” because they understand the basic science of why climate change is unfolding. We believe there are many ways for an individual to help address climate change, and we offer a few suggestions to audiences at the end of the presentation—from managing their personal carbon footprint to supporting organizations that are working in this arena. Because we are a 501(c)(3) organization, we do not engage in lobbying efforts. We do encourage everyone who comes to our presentations to vote—no matter on which side of the aisle they sit—and we encourage them to contact their legislators at the local, state, and federal level to let them know that addressing climate change is important.

The scale of the response necessary to blunt the worst of climate change mandates that we as a society come together, just as we did in the race to the moon and our victory in World War II. But we cannot join forces without consensus that the problem is real and urgent. In our focused efforts with moderates and conservatives, we are trying to do our part in laying the groundwork for action.

As an audience member in Louisiana wrote to us: “Thank you for presenting the facts that get to the core of the matter. I for one will not sit around waiting for the ice caps to melt … you have inspired me to take action and sound the alarm in the name of all mankind.”

Kathleen Biggins and Katy Kinsolving are the co-founders of C-Change Conversations.

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My Speech Class

Public Speaking Tips & Speech Topics

104 Environmental Speech Topics [Persuasive, Informative]

Jim Peterson has over 20 years experience on speech writing. He wrote over 300 free speech topic ideas and how-to guides for any kind of public speaking and speech writing assignments at My Speech Class.

Environmental speech topics and essay writing on angles of view regarding different aspects of our ecology for public speaking. Hope these helpful ideas will sparkle your fantasy!

In this article:

Informative

Environmental.

The danger of ocean oil spills.
Recycling should be mandatory.
Why oil needs to be conserved.
Why we should use reusable bags.
Why palm oil should be banned.
Ban mining in environmentally sensitive areas.
Disposable diapers are hazardous to the environment.
The environment is more important than genetics in determining how a person will turn out.
The danger of oil drilling in Alaska.
Fishing regulations are necessary to preserve the environment.
Endangered species need protection.
We need to invest more in alternative fuels.
Endangered oceans deserve protection.
We should strive for a paperless society.
Conserve our global resources.
Rain forests need to be protected.
The principal threats of land degradation in Asia / Africa / South America (choose one continent for your thesis focus).
Ocean acidification (a decline in the pH degree of ocean waters) endangers marine organisms.
The main causes of massive coral bleaching (the whitening of corals).
The advantages of an intercropping system for sustainable plant production.
Environmentalists are misusing the term sustainable development.
Why we should be concerned about ozone depletion in Earth’s stratosphere.
Bottom trawling (dragging huge nets along the sea floor) is killing for the benthic ecological organisms.
The benefits of microbes to humans.
Make you own Carbon Footprint and realize how polluting you are.
Why the carbon tax should be the next stage in our capitalist world.
How to manage E-waste streams in modern India.
Emissions trading or exchangeable emission permits work contra-productive in the urgency to blow back global warming.
Debt-for-nature swaps are natural friendly policies.
Renewable energy technologies like wind energy, hydroelectricity, biomass and solar power should be stimulated by the government.
How to apply green ecological sustainable computing (or green IT) at your home PC or Mac.
The BP Deepwater Horizon oil spill in the Gulf of Mexico is the worst man-made mishap in American history. Environmental persuasive speech topics can also be found after that big crash at sea – e.g. in Nigeria.
We should handle with care the dangers and risks of exhausting our fossil fuel resources on earth, and protect the innocent sea life.
Global warming demands more joined global action than Kopenhagen did.
Encourage livestock owners to adopt sustainable grazing systems.
Environmental damage of energy consumption force us to use energy alternatives.
Mankind is responsible for the large loss of biodiversity in nature.
Avoid using plastic bags.
Buy natural and organic produced, and fair trade products.
Our ever-expanding consumerism has killed the earth.
Sacrifice a little bit of the economic growth for the good of the environment.
Give tax cuts to companies to develop solar, wind and forms of hydrogen energy.
There should be a green tax on aviation fuel.
Why stores need to stop supplying plastic bags
Are green jobs really green and environmentally friendly?
TV news program weather forecasts are not accurate at all.
The only effective litter prevention method is to force recycling.
Recycling helps with green house effects.
Only energy efficient household appliances should be sold.
Nuclear power is a good alternative energy source.
Keep your thermostat at 68 F in Winter and 72 F in Summer.
Hunting sports harm the biodiversity.
Hundreds of thousands of species will go extinct by 2060.
Buying durable goods will save the world.
We are wasting the opportunity to waste less.
Water pollution will be the world’s biggest problem in the next years.
Natural disasters stimulate economic growth.
We are killing the rainforest, our planet’s lungs.
The change of our climate pattern is not natural.
The effects of global warming are not overestimated by scientists and green activists.
Restrict every household to 50 gallon can on trash and yard waste a week.
Rural development is the main cause of wildfires and extensive damage in the past years.
Energy alternatives are the only solution to the environmental damage.
Paying higher energy prices is a sacrifice we have to make for cleaner fuels.
Construction plans must include an environment-section.
Promote earthfriendly cars by tax benefits.

Why can’t the discussion about nuclear energy just be about the sole bare facts instead of political bias all the time?

6 additional persuasive environmental speech topics

Persuasive environmental speech topics to increase the quality of your persuasive communication skills, detailed layouts on Natural Resources, Radio Active Waste Management, and Intensive Farming are even applicable on essay writing goals.

Can We Write Your Speech?

Get your audience blown away with help from a professional speechwriter. Free proofreading and copy-editing included.

Examine the opportunities I offer, and assemble you own speaking text based on the sample series of reasons below.

That logic reasoning process in the end will result in a nice and substantial blueprint, and a sample argumentation scheme for a debate on good persuasive environmental speech topics.

Excessive Use of Natural Resources Leads to Depletion In The End.

I. Industrial development destroys the environment by left over and residue materials such as:	a. High concentrations of metals; b. Toxic substances and chemically changed minerals; c. Debris and litter; d. Radioactive infected ground at industrial sites.
II. Large-scale soil erosion because surface soil washes away due to influencing water tides and winds streams.	a. Intensive plowing and draining of farm land. b. Planting of genetically singular crops in combination with applying too much fertilizers and pesticides.
III. Abnormal huge irrigation systems in farming:	a. Salination of the ground, ground water, and creeks and wells. b. Excessive withdrawal of ground water reserves.
IV. Surface and underground mining for gas, oil and minerals devastate land and oceans and mutilates our world.	a. It causes every growing desolate and desert spots.
V. Deforestation – the rainforests in Latin America are the obvious victims – you not need grown-up persuasive communication skills to bring this to reason.	a. Including their biodiverisity of forest animals; b. Exotic plants; c. And micro-organisms.

Radioactive materials are – without exception I would state – firm persuasive environmental speech topics and essay discourse themes for students. E.g.:

Radio Active Waste Management.

I. There are three critical stages in the radio active waste management flow:	a. Spent nuclear fuel that is stored temporarily at power plants, also known as interim storage. b. The control of the risky transportation of radioactive materials. c. The final storage and disposal, to protect future generations from potential threats.	В
II. There are three levels of contamination:	a. The low level waste:	1. Nuclear reactor complexes, and also hospitals and research departments of industrial corporations produce low level waste. 2. It is considered as hazardous during at least thirty years and have to be isolated for three to five-hundred years from now.
В	b. The intermediate level waste:	1. Heavier toxic materials from nuclear power plants constrained with the obligation to secure it in concrete. 2. Solid and semi-solid organic substances, chemical sediment from metal bonding processes.
В	c. The high-level nuclear waste:	1. Exceeding the other acceptable amounts, highly dangerous to humans and other organic species for thousands of years in the future. 2. Residual nuclear waste in nuclear electricity generation complexes in the uranium fuel cycle. 3. Plutonium and uranium fuel in a nuclear reactor.

Intensive farming has many pros and cons. In the next example I deal with the cons. Note that each of them could be used as single persuasive environmental speech topics for a debate or essay:

The Disadvantages of Intensive Farming.

I. Disavantage One: often factory-like farms use an overkill of chemical fertilizers, insecticides, and pesticides.	a. Pesticides kill helpful insects. E.g. bees, ladybugs, and mantis. b. Chemical residues in meat, in fruit and in vegetables end up in our human food chain. c. The soil and water streams are contaminated.
II. Disavantage Two: The problem of overcrowded livestock feedyards and poultry holding facilities full of pigs, cows, and chickens.	a. Their waste causes environmental pollution. b. Great risk of livestock diseases and infections for humans.
III. Disavantage III: Forests fires to make way for farmland.	a. Cause erosion of the soil. b. Reduce the wild animal population.
IV. Disavantage Four: Hormonal preparations to stimulate growth.	a. This must make genetic selection easier and have to facilitate the extensive breeding of animals.

You also could take the opposite side and defend the pro-intensive farming arguments by attacking and replacing them for reasons in favor of the supporters of intensive farming. That will provoke immediate discussion among your listeners. Furthermore I would like to share alternative options for persuasive environmental speech topics:

Endangered species;
Marine debris and microplastics;
The sea level rise.

Endangered species – The international list of protected animals. E.g. the Red List of the International Union for the Conservation of Nature IUCN. Sharpen your persuasive communication skills and judge the conditions for protection.

Marine debris and microplastics – More and more are our ocean, seas, lakes and rivers polluted. Littering: plastic bottles, bags, and so on. Persuade your audience to act. Let them support coastal volunteer operations to remove and prevent debris.

The sea level rise – What is bad about it? What are the predictions of meteorologists regarding the reported weather and climate changes? What should we do to stop it? Is it possible to stop the rise of the sea level anyway?

The fundamentals of logistics for oil and gas exploration.
Wildlife protection programs.
Plants, animals and organisms that live in the ocean.
The greatest rainforests in the world.
Facts and figures of littering in our community
Domestic water waste treatment plans.
Safety issues of nuclear power plants.
Local communities can contribute to maintenance of fragile ecosystems.
Global concern about climate change rose dramatically after Al Gore made his documentary.
The importance of sustainable development for future generations.
What is at stake with greenhouse carbon gas emissions?
Water is the upcoming hot issue in the Middle East.
Availability and purity of water.
The Burj Khalifa skyscraper in Dubai – the smart innovative energy reuser.
South-American tropical forests.
Global climate change is not only caused by humans.
We need a healthy environment.
The effects of global warming.
Why conserving energy is important.
The negative aspects of a polluted environment.
The great Pacific garbage patch.
The ways that water pollution is harmful.
The effects of industrial and household waste.
What is global warming?
The benefits of organic farming.
Why drought is a serious problem.
The pollution of today’s world.
The importance of reducing, reusing, and recycling.
The effects of environmental degradation.
Why should we save birds.
Why we should save the Ganges.
How to recycle different materials.

212 Speech Topics For College Students [Persuasive, Informative, Impromptu]

414 Funny and Humorous Speech Topics [Persuasive, Informative, Impromptu]

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Speeches on Climate Action

From top leaders around the united nations, secretary-general's press conference - on extreme heat.

“Extreme heat is having an extreme impact on people and planet. The world must rise to the challenge of rising temperatures.”

Secretary-General's video message to the Launch of the 2024 State of Food Security & Nutrition in the World

“Let’s build the strong, resilient and sustainable food and nutrition systems all people need and deserve.”

Secretary-General's video message to the 2024 SDG Global Business Forum

“The private sector is fundamental to forging the transformative change we need. I call on all companies to fully align business models with the Sustainable Development Goals and the 1.5° C target.”

Secretary-General's remarks at the Opening of the Ministerial Segment of the High-Level Political Forum

“The success of the Goals means keeping the promises the world made here nine years ago — to end poverty, protect the planet, drive shared prosperity and leave no one behind. Intergenerational partnerships must be at the forefront.”

Secretary-General's press encounter in Ashgabat, Turkmenistan

“I hope Turkmenistan will play a full part in the global energy transition, including at this year’s Conference of Parties in Azerbaijan.”

Secretary-General's remarks to the Shanghai Cooperation Organization

“We need far greater ambition to slash emissions and deliver climate justice, starting by the developed countries, but mobilizing also all other bigger emitters, based on the principle of common but differentiated responsibilities.”

Secretary-General's video message to the Aswan Forum for Sustainable Peace and Development

“We must support Africa’s potential as the world’s food basket and its ambition to become a renewable energy superpower — while making sure that critical minerals benefit Africans in the first place.”

UN High Commissioner for Human Rights addresses panel on the adverse impacts of climate change on human rights

“The countries most responsible for climate change have an obligation to provide climate financing to remedy human rights harms from climate-related loss and damage.”

Secretary-General's message to the Austrian Forum for Peace

“Peace in our world depends on peace with our planet and its natural gifts. And it requires global leaders to overcome geo-political divisions for the common good.”

Secretary-General's remarks to the Press on the launch of the the Sustainable Development Goals Report 2024

“We must not let up on our promises - to end poverty, protect the planet and leave no one behind.”

Secretary-General’s opening remarks at press conference to launch the Global Principles for Information Integrity

“The climate crisis is a cause of particular concern. Coordinated disinformation campaigns are seeking to undermine climate action.”

Secretary-General's video message to the Austria World Summit

“Every one of us must do our part. And put the tools we have to work. Together, let’s create a healthy planet and a safer future for us all.”

Secretary-General's video message on the World Day to Combat Desertification and Drought

“As we mark the thirtieth anniversary of the Convention, the world must dramatically pick up the pace of implementation.”

Secretary-General's press encounter on the forthcoming G7 Summit

“We need a clear commitment from the G7 on doubling finance for adaptation by next year, and closing the adaptation finance gap.”

Secretary-General's remarks to the Global Leaders Forum for the 60th Anniversary of UN Trade and Development

“We must channel the courage and wisdom of those who built UNCTAD, to reimagine a world where trade is a force for shared prosperity -- not geopolitical rivalry.”

Secretary-General's message on UN World Oceans Day 2024

“Now is the time for governments, businesses, investors, scientists and communities to come together in defense of our ocean.”

Secretary-General's special address on climate action "A Moment of Truth"

“Now is the time to mobilise, now is the time to act, now is the time to deliver. This is our moment of truth.”

Secretary-General's message on World Environment Day

“Countries must deliver on all their commitments to restore degraded ecosystems and land, and on the entire Kunming-Montreal Global Biodiversity Framework.”

Secretary-General's remarks to opening of High-Level meeting on mobilization of resources for small island developing states

“Global institutions cannot be effective if they are not representative. SIDS must have a seat at every table, and your voices must be heard.”

Secretary-General's remarks to opening of Fourth Small Island Developing States Conference

“SIDS have demonstrated strong and principled leadership on climate action and on the capacity to respond to the challenges that we face in the last three decades.”

Secretary-General's remarks at the closing of the Small Island Developing States Global Business Network Forum

“I urge you to prioritize climate action by developing and implementing ambitious, credible, and verifiable net-zero plans.”

Secretary-General's remarks to the United Nations Civil Society Conference in support of the Summit of the Future

“Our fight is one fight: Creating a better world and a brighter future for all.”

Secretary-General's press conference ahead of the closing session of the United Nations Civil Society Conference

“The crises we face demand international solutions.The United Nations will never stop fighting to deliver – for Africa and for all humanity.”

Secretary-General's message on World Press Freedom Day

“The United Nations recognizes the invaluable work of journalists and media professionals to ensure that the public is informed and engaged.”

Secretary-General's remarks for the Launch of the Panel on Critical Energy Transition Minerals

“The renewables revolution is happening – but we must make sure that it is done in a way that moves us towards justice.”

Secretary-General's remarks at the UNDP Climate Promise 2025 Launch

“And together, let’s make the next round of climate action plans count.”

Secretary-General’s message on International Mother Earth Day

“Repairing relations with Mother Earth is the mother of all of humanity’s challenges. We must act – and act now – to create a better future for us all.”

Secretary-General's video message for the 11th Ministerial Meeting of the Coalition of Finance Ministers for Climate Action

“The end of the fossil fuel age is coming. It is unstoppable. But finance is essential to supercharge the shift.”

Secretary-General’s video message to the Opening of Part II of the 14th IRENA Assembly

“Our task is to ensure the transition is fast enough, and fair enough – to limit the rise in global temperature to 1.5 degrees Celsius, and bring the benefits of affordable clean power to everyone by 2030.”

Secretary-General's remarks to the 2024 ECOSOC Youth Forum

“I salute young people for being on the frontlines for bold climate action.”

Secretary-General's remarks to the General Assembly debate on Debt Sustainability and Socio-Economic Equality for All

“Let’s seize this opportunity to forge a more effective and fairer multilateral system — one that responds to the needs of today's world with agility, empathy and above all, justice.”

UN Climate Change Executive Secretary’s remarks at Chatham House

“Every voice matters. Yours have never been more important. If you want bolder climate action, now is the time to make yours count.”

Secretary-General’s message on the International Day of Zero Waste

“On this Zero Waste Day, let’s pledge to end the destructive cycle of waste, once and for all.”

Secretary-General's message on Earth Hour

“Together, let’s turn off the lights and turn the world towards a brighter future for us all.”

Secretary-General’s message on World Meteorological Day

“All of us must unite at the frontlines of climate action – the theme of this year’s World Meteorological Day – and fight for a better future.”

Secretary-General's message on World Water Day

“Water stewardship can strengthen multilateralism and ties between communities, and build resilience to climate disasters.”

UN Climate Change Executive Secretary’s remarks at the Copenhagen Climate Ministerial

“On climate action - we’re now in the race to the top. Every country has a choice: plan for a better economy and fix finance for a better world or miss out on the opportunities others are reaping.”

Secretary-General's video message to the WMO “State of the Global Climate 2023” report launch

“Every fraction of a degree of global heating impacts the future of life on Earth.”

Secretary-General's video message for the 10th European Summit of Regions and Cities

“The fight against climate catastrophe will be lost or won in cities, which account for 70 per cent of carbon emissions.”

Secretary-General's message on World Wildlife Day

“We depend on nature. Let’s show that nature can depend on us – and act now to protect it."

Secretary-General's remarks at the Community of Latin American and Caribbean States (CELAC) summit

“All countries must commit to new economy-wide nationally determined contributions by 2025 that align with limiting global temperature rise to 1.5 degrees Celsius.”

Secretary-General's video message to the 6th United Nations Environment Assembly

“You have shown before that you can unite and deliver – most recently with your historic decision to negotiate a plastic treaty. I urge you to do so again – and go further.”

Secretary-General's remarks to the Human Rights Council

“Environmental justice and climate justice are rallying cries for ethical, equitable treatment, accountability and human rights.”

Secretary-General's remarks to the Munich Security Conference: Growing the Pie: A Global Order that works for Everyone

“The next two years must see ambitious Nationally Determined Contributions – national climate plans – from every country, covering every sector.”

Secretary-General's video message to the International Energy Agency's 50th Anniversary Celebration

“Limiting global temperature rise to 1.5 degrees Celsius, ultimately depends on putting an end to fossil fuels.”

Secretary-General's remarks to the Security Council High-level Open Debate on the Impact of Climate Change and Food Insecurity on the Maintenance of Int'l Peace and Security

“Climate action is action for food security and action for peace.”

Secretary-General's message on the International Day of Women and Girls in Science

“From climate change to health to artificial intelligence, the equal participation of women and girls in scientific discovery and innovation is the only way to ensure that science works for everyone.”

Secretary-General's briefing to the General Assembly on Priorities for 2024

“We must act this year to ensure that the transition is just for people and planet – and that it will be fast enough to prevent full-on climate catastrophe”

UN Climate Change Executive Secretary’s remarks at ADA University in Baku, Azerbaijan

“At UN Climate Change, we will not rest in pushing for the highest ambition – in accordance with the science – working side-by-side with all governments, businesses and community leaders.”

Secretary-General's message on the International Day of Clean Energy

“Strong, cohesive societies can only be built on a foundation of advancing sustainable development, respecting human rights, and recognizing the rights of minorities, and standing up to all forms of discrimination.”

Secretary-General's press encounter at Third South Summit - G77 plus China

“This September, the United Nations will convene the Summit of the Future, with a focus on updating these institutions so that they align with today’s world and respond to today’s challenges.”

Secretary-General's remarks to the Third South Summit - G77 Plus China

“I ask you to unite against climate catastrophe. The very existence of some countries in this room depends on limiting global temperature rise to 1.5 degrees Celsius.”

Secretary-General's Special Address to the World Economic Forum

“The phaseout of fossil fuels is essential and inevitable. No amount of spin or scare tactics will change that. Let’s hope it doesn’t come too late.”

Secretary-General's video message to the Sustainable Regional Aviation Forum

“A carbon-free future is the only way forward. And the aviation sector can help deliver this future.”

Secretary-General's video message for New Year 2024 [available in EN & FR]

“2024 must be a year for rebuilding trust and restoring hope. We must come together across divides for shared solutions”

Secretary-General's statement at the closing of the UN Climate Change Conference COP28

“The era of fossil fuels must end – and it must end with justice and equity.”

UN Secretary-General's press encounter at COP28

“In our fractured and divided world, COP28 can show that multilateralism remains our best hope to tackle global challenges.”

Secretary-General's remarks to roundtable on report of High-Level Expert Group on Net Zero

“The report by my High-Level Expert Group on Net Zero, so well represented here, provides a blueprint for credible climate action by non-state actors that aligns with limiting global temperature rise to 1.5 degrees Celsius.”

Secretary-General's remarks to Early Warnings for All event at COP28

"In a world defined by escalating climate injustices, early warning systems are the most basic tool for saving lives and securing livelihoods.”

Secretary-General's remarks at Global Climate Action High Level Event: Towards a Turning Point for Climate Action

“Let’s deliver the renewable, sustainable and equitable future people and planet deserve.”

Secretary-General's remarks to G77+China COP28 Leaders' Summit

“This COP can win with a double objective: maximum ambition on mitigation and maximum ambition in relation to climate justice, namely taking into full account the interests of developing countries.”

Secretary-General's remarks at High-Level meeting of the Landlocked Developing Countries

“Together, we can lay the foundation for a more resilient and sustainable future for over 500 million people of landlocked developing countries, leaving no one behind.”

UN Secretary-General's remarks to "Call of the Mountains: who saves us from the climate crisis?" organized by the Prime Minister of Nepal

“The mountains are issuing a distress call. COP28 must respond with a rescue plan”

UN Secretary-General's remarks to the Local Climate Action Summit

“Let’s stand as one — and work as one — to protect all communities from the climate crisis, and spur the renewable, sustainable and equitable future people and planet deserve.”

UN Secretary-General's remarks at opening of World Climate Action Summit

“We are miles from the goals of the Paris Agreement – and minutes to midnight for the 1.5-degree limit. But it is not too late. We can - you can - prevent planetary crash and burn.”

Secretary-General's video message to the WMO “State of the Global Climate 2023” Report launch

“We need leaders to fire the starting gun at COP28 on a race to keep the 1.5 degree limit alive.”

Secretary-General's press encounter on Climate (and situation in the Middle East)

“Leaders must not let the hopes of people around the world for a sustainable planet melt away. They must make COP28 count.”

Secretary-General's video message to the 18th Climate Change Conference of Youth

“I am proud to stand in solidarity with you ahead of this vital COP. Young people are the climate fighters our world needs.”

Secretary-General's message on World Sustainable Transport Day

“I am convinced humanity is up to the challenge of breaking our addiction to climate-killing fossil fuels, and creating resilient, efficient and low-carbon transportation systems grounded in innovative renewable energy sources.”

Secretary-General's video message from Antarctica

“So as leaders gather for COP28, my message is clear: Break this cycle. And act now to limit global temperature rise to 1.5 degrees Celsius, protect people from climate chaos, and end the fossil fuel age.”

Secretary-General's video message to the Third ICAO Conference on Aviation and Alternative Fuels

“By moving at jet speed, you can speed-up the clean energy revolution our world needs.”

Secretary-General's press conference on UNEP Emissions Gap Report Launch

“We know it is still possible to make the 1.5 degree limit a reality. And we know how to get there – we have roadmaps from the International Energy Agency and the IPCC.”

Secretary-General's Message - UNFCCC NDC Synthesis Report Launch

“Governments must come together to line up the necessary finance, support and partnerships to increase ambition in their national climate plans and swiftly put those plans into action. And developed countries must rebuild trust by delivering on their finance commitments.”

Secretary-General's video message for the Paris Peace Forum - “Seeking common ground in a world of rivalry”

“Seeking common ground means cutting emissions and ensuring climate justice for those who did least to cause this crisis but are paying the highest price – starting at the COP28.”

Secretary-General's message on UNEP Production Gap Report Launch

“Leaders must act now to save humanity from the worst impacts of climate chaos, and profit from the extraordinary benefits of renewable energy.”

Secretary-General's video message to the “Confluence Of Conscience: Uniting Faith Leaders For Planetary Resurgence” Conference

“We need your moral voice and spiritual authority to summon the conscience of leaders, awaken their ambition, and inspire them to do what is needed at COP28 to save our one and only home.”

Secretary-General's message on World Tsunami Awareness Day

“On World Tsunami Awareness Day, let us commit to leaving no one behind when a tsunami strikes, and work together to secure a safe, prosperous future for all.”

Secretary-General's message for the Adaptation Gap Report Launch

“Today’s report shows the gap in adaptation funding is the highest ever. The world must take action to close the adaptation gap and deliver climate justice.”

Secretary-General's message on World Cities Day

“Cities are engines of economic growth and innovation that hold the key to achieving the 2030 Agenda and the Sustainable Development Goals.”

Deputy Secretary-General's remarks at the opening of the Pre-COP28 [as prepared for delivery]

“The solutions are in the hands of us all. What we need is the political will, finance and courage to roll them out at the pace, and at the scale this crisis demands.”

Secretary-General’s video message on Glaciers from the Mount Everest Region

“We must act now to protect people on the frontline and to limit global temperature rise to 1.5 degrees, to avert the worst of climate chaos.”

Secretary-General’s remarks at the 3rd Belt and Road Forum for International Cooperation

“We can turn the infrastructure emergency into an infrastructure opportunity, supercharge the implementation of the sustainable development goals, and deliver hope and progress for billions of people and the planet we share.”

Secretary-General's video message to the UN World Tourism Organisation General Assembly

“The climate crisis is threatening many tourist destinations and the very survival of communities around the world.”

Secretary-General's message on World Food Day

“The sustainable management of water for agriculture and food production is essential to end hunger, achieve the SDGs, and preserve water for future generations.”

Secretary-General's message on the International Day for Disaster Risk Reduction

“Countries must work to break the cycle of poverty and disaster by honouring the Paris Agreement, striving to achieve the Sustainable Development Goals and implementing the Sendai Framework for Disaster Risk Reduction.”

Secretary-General's Message for World Habitat Day

“On this World Habitat Day, let us pledge to build inclusive, safe, resilient, and sustainable human settlements for all people, everywhere.”

Secretary-General's video message to the International Climate and Energy Summit

“The Climate Ambition Summit I hosted in New York last month indicated a collective way forward. And it showed that action to meet the 1.5 degree limit is not a dream. It is practical and it is possible.”

Secretary-General's video message to the Alliance of Small Island States (AOSIS) Leaders' Meeting

“With global action for climate justice and financial justice, we can create the change you need. The United Nations is with you, every step of the way.”

Secretary-General's Closing Remarks at the Climate Ambition Summit

“This started as the Climate Ambition Summit and I believe it ends as the Climate Hope Summit.”

Secretary-General's opening remarks at the Climate Ambition Summit

“We can still limit the rise in global temperature to 1.5 degrees. We can still build a world of clear air, green jobs, and affordable clean power for all.”

Secretary-General's address to the General Assembly

“One Summit will not change the world. But today can be a powerful moment to generate momentum”

Secretary-General's remarks to the High-Level Political Forum on Sustainable Development

“We must end the triple planetary crisis of climate change, pollution and biodiversity loss.”

Secretary-General's remarks to the Opening of the SDG Action Weekend

“The SDGs are not about checking boxes. They’re about the hopes, dreams, rights and expectations of people and the health of our natural environment.”

Secretary-General's remarks to the G77 & China Summit

“We need action now. We need action today.”

Secretary-General's Press Conference - prior to the 78th session of the UN General Assembly

“My appeal to world leaders will be clear: This is not a time for posturing or positioning. This is not a time for indifference or indecision. This is a time to come together for real, practical solutions.”

Secretary-General's video message to the International Conference on Combating Sand and Dust Storms

“Together, we can help to calm the storms, and build a safer, healthier, more sustainable world for us all.”

Secretary-General's press conference at G20

“I have come to the G20 with a simple but urgent appeal: we cannot go on like this. We must come together and act together for the common good. ”

Secretary-General's message on the International Day of Clean Air for Blue Skies

“Our air is a common good and a common responsibility. Let’s work together to clean it up, protect our health, and leave a healthy planet for generations to come.”

Secretary-General's message on the Hottest Summer on Record

“Surging temperatures demand a surge in action. Leaders must turn up the heat now for climate solutions.”

Secretary-General's remarks at African Climate Summit

“Renewable energy could be the African miracle, but we must make it happen.”

Secretary-General's video message to the African Youth Climate Assembly

“The passion and determination of young people around the world is responsible for much of the climate action that we have seen. You are what climate leadership looks like.”

Secretary-General's message on International Youth Day

“From innovative sustainable technologies and renewable energy, to revolutions in transportation systems and industrial activity, young people must be equipped with skills and knowledge to shape a cleaner, greener, more climate resilient future.”

Secretary-General's press conference - on climate

“We must turn a year of burning heat into a year of burning ambition. And accelerate climate action – now.”

UN Secretary-General's remarks to the UN Food Systems Summit +2 Stocktaking Moment

“We need food systems that can help end the senseless war on our planet. Food systems transformation is fundamental to reducing carbon emissions and limiting global warming to 1.5 degrees Celsius.”

The UN High Commissioner for Human Rights’ remarks at the 53rd session of the Human Rights Council: Adverse impact of climate change on the full realization of the right to food

“Addressing climate change is a human rights issue. And the world demands action, now.”

Secretary-General's video message to the 80th session of the Marine Environment Protection Committee

“This meeting of the Marine Environment Protection Committee is a chance to steer us towards a clean, prosperous future for the industry – and a safer future for humanity.”

Secretary-General's remarks at Sciences Po University

“Sound the alarm. Stand up for each other and our planet, and human rights.”

Secretary-General remarks at the Paris Summit on a New Global Financing Pact

“I have proposed an SDG Stimulus of $500 billion US dollars per year for investments in sustainable development and climate action.”

Secretary-General's remarks at the Intergov. Conference on an INT'L Legally Binding Instrument under the UN Convention on the Law of the Sea on the Conservation and Sustainable use of Marine Biological Diversity of Areas Beyond National Jurisdiction

“By acting to counter threats to our planet that go beyond national boundaries, you are demonstrating that global threats deserve global action.”

Secretary-General's press conference - on Climate

“I call on all fossil fuel companies to present credible, comprehensive and detailed new transition plans – fully in line with all the recommendations of my High-level Expert Group on net zero pledges.”

Secretary-General's opening remarks at press briefing on Policy Brief on Information Integrity on Digital Platforms

“The proliferation of hate and lies in the digital space is causing grave global harm – now. It is fueling conflict, death and destruction – now. It is threatening democracy and human rights – now. It is undermining public health and climate action – now.”

Deputy Secretary-General's remarks at the Member States Briefing on the Climate Ambition Summit [as prepared for delivery]

“We hope and expect that your leaders, the private sector, and civil society organizations, will come to the Summit with credible and ambitious actions and commitments.”

Secretary-General's message on World Oceans Day 2023

“Human-induced climate change is heating our planet, disrupting weather patterns and ocean currents, and altering marine ecosystems and the species living there.”

“Plastic is made from fossil fuels – the more plastic we produce, the more fossil fuel we burn, and the worse we make the climate crisis. But we have solutions.”

Secretary-General's video message to the UN HABITAT Assembly

“Multilateralism must support cities to take action on climate, advance access to affordable housing, and deliver the local initiatives needed to make the SDGs a reality.”

Secretary-General's message on the International Day for Biological Diversity

“Last year’s agreement on the Kunming-Montreal Global Biodiversity Framework marked an important step – but now is the time to move from agreement to action.”

Secretary-General’s video message to the G7 Summit

“Climate action is working – but we are clearly off track. The Acceleration Agenda I proposed aims to make up for lost time.”

Secretary-General's video message to the Austrian World Summit

“On climate, we have all the tools we need to get the job done. But if we waste time, we will be out of time.”

Secretary-General's video message to the 8th Wildland Fire Conference

“But by working together, we can build a safer, more sustainable, and more resilient world for all."

Secretary-General's video message to the Petersberg Climate Dialogue

“We must act on science, facts and truth."

Secretary-General's remarks at the TIME CO2 Earth Awards

“People power is renewable energy that can move the dial."

Secretary-General's remarks to launch the Special Edition of the Sustainable Development Goals Progress Report

"The agreements reached in 2015 in New York, Addis and Paris stand for peace and prosperity, people and planet. That promise is now in peril."

Secretary-General's message on International Mother Earth Day

“This Earth Day, I urge people everywhere to raise your voices – in your schools, workplaces and faith communities, and on social media platforms – and demand leaders make peace with nature."

Secretary-General's video message to the Major Economies Forum

“The science is clear: new fossil fuel projects are entirely incompatible with 1.5 degrees."

Secretary-General's remarks at Opening Ceremony of the 22nd Session of the UN Permanent Forum on Indigenous Issues

"Indigenous Peoples hold many of the solutions to the climate crisis and are guardians of the world’s biodiversity… We have so much to learn from their wisdom, knowledge, leadership, experience, and example."

Secretary-General's remarks to the General Assembly on the request of an Advisory Opinion of the International Court of Justice on the Obligations of States in Respect of Climate Change

“The climate crisis can only be overcome through cooperation – between peoples, cultures, nations, generations."

Secretary-General's video message to the Economist Impact's 8th Annual Sustainability Week

“We have never been better equipped to solve the climate challenge – but we must move into high gear now."

Secretary-General's remarks at the United Nations Water Conference

“Now is the moment for game-changing commitments to bring the Water Action Agenda to life."

Secretary-General's video message for press conference to launch the Synthesis Report of the Intergovernmental Panel on Climate Change

“We have never been better equipped to solve the climate challenge – but we must move into warp speed climate action now."

Secretary-General's video message to the 58th Session of the Intergovernmental Panel on Climate Change

“The facts are not in question. But our actions are."

UN Secretary-General's remarks to the 52nd session of the Human Rights Council

“Fossil fuel producers and their financiers must understand one simple truth: pursuing mega-profits when so many people are losing their lives and rights, now and in the future, is totally unacceptable."

ASG Hart’s Remarks to the Global Engagement Summit

“We must act now. The time for excuses, delayed action and incrementalism is over."

Deputy Secretary-General's remarks to the Oslo Energy Forum [as prepared for delivery]

“Above all, we must focus on two urgent outcomes: cutting emissions and achieving climate justice."

Secretary-General's remarks to the Security Council Debate on "Sea-level Rise: Implications for International Peace and Security"

“Sea-level rise is not only a threat in itself. It is a threat-multiplier."

Secretary-General's briefing to the General Assembly on Priorities for 2023

“We need a renewables revolution, not a self-destructive fossil fuel resurgence."

Secretary-General's remarks at the World Economic Forum

“Today, fossil fuel producers and their enablers are still racing to expand production, knowing full well that this business model is inconsistent with human survival."

Secretary-General's video message to the 13th session of the IRENA Assembly: “World Energy Transition – The Global Stocktake”

“If we are to avert climate catastrophe, renewables are the only credible path forward."

Secretary-General's remarks at the International Conference on a Climate Resilient Pakistan

“Words are not enough. Without action, climate catastrophe is coming for all of us."

Secretary-General's remarks at End-of-Year Press Conference

“The global emissions gap is growing. The 1.5-degree goal is gasping for breath. National climate plans are falling woefully short. And yet, we are not retreating. We are fighting back."

Deputy Secretary-General's remarks at the High-Level Segment of COP-15

“Together we can protect the web of life that makes our planet unique — and ensure that humanity prospers in harmony with nature."

Secretary-General's opening remarks at Press Stakeout at COP15 Biodiversity Conference in Montreal

“Climate action and protection of biodiversity are two sides of the same coin."

Secretary-General's remarks at the UN Biodiversity Conference — COP15

“Together, let’s adopt and deliver an ambitious framework — a peace pact with nature — and pass on a better, greener, bluer and more sustainable world to our children."

Secretary-General's statement at the conclusion of COP27

“Together, let’s not relent in the fight for climate justice and climate ambition. We can and must win this battle for our lives."

Secretary-General's remarks at COP27 stakeout

“The world is watching and has a simple message to all of us: stand and deliver. Deliver the kind of meaningful climate action that people and planet so desperately need.”

Secretary-General's remarks to the G20 session on food and energy crises [as delivered]

“There is no way we can defeat climate change without a Climate Solidarity Pact between developed countries and large emerging economies. […] The Just Energy Transition Partnerships are an important first step.”

Opening remarks of the Secretary-General at press conference at G20 Summit

“The goal of limiting global temperature rise to 1.5 degrees is slipping away. We are dangerously close to tipping points at which climate chaos could become irreversible. Science tells us that global heating beyond that limit poses an existential threat to all life on earth. But global emissions, and temperatures, continue to rise.”

Secretary-General's remarks at launch of Al Gore's Climate TRACE initiative

“We have huge emissions gaps, finance gaps, adaptation gaps. But those gaps cannot be effectively addressed without plugging the data gaps. After all, it is impossible to effectively manage and control what we cannot measure.”

Secretary-General's remarks at launch of report of High-Level Expert Group on Net-Zero Commitments [as delivered]

“Calling the new report of his independent Net-zero Expert Group on Emissions Commitments “a how-to guide to ensure credible, accountable net-zero pledges,” the Secretary-General today stressed that “using bogus ‘net-zero’ pledges to cover up massive fossil fuel expansion is reprehensible.”

Secretary-General's remarks at joint press encounter with Prime Minister of Pakistan

“There are moments in our life that become unforgettable and that mark us deeply. My last visit to Pakistan was one of these moments. To see an area flooded that is three times the size of my country, Portugal. To see the loss of life, the loss of crops, the loss of livelihoods.”

Secretary-General’s remarks at the launch of early warning for all executive action plan

“Universal early warning coverage can save lives and deliver huge financial benefits. Just 24 hours’ notice of an impending hazardous event can cut damage by 30 per cent. And yet, around the world, vulnerable communities have no way of knowing that hazardous weather is on its way.”

Secretary-General's remarks to High-Level opening of COP27

“The science is clear: any hope of limiting temperature rise to 1.5 degrees means achieving global net zero emissions by 2050.”

Secretary-General’s message at the launch of the Provisional State of the Global Climate 2022

“As COP27 gets underway, our planet is sending a distress signal. The latest State of the Global Climate report is a chronicle of climate chaos.”

Secretary-General’s message at the launch of UNEP’s Adaptation Gap Report

“Today’s UNEP Adaptation Gap report makes clear that the world is failing to protect people from the here-and-now impacts of the climate crisis.”

Secretary-General's video message on the Release of the United Nations Environment Programme Emissions Gap Report

"Commitments to net zero are worth zero without the plans, policies and actions to back it up. Our world cannot afford any more greenwashing, fake movers or late movers."

Message on lancet countdown: tracking progress on health and climate change

"The science is clear: massive, common-sense investments in renewable energy and climate resilience will secure a healthier, safer life for people in every country."

"People need adequate warning to prepare for extreme weather events. That is why I am calling for universal early warning coverage in the next five years. Early warning systems – and the ability to act on them -- are proven lifesavers."

Secretary-General letter to G20 Finance Ministers and Central Bank Governors

“The COVID-19 pandemic, impacts of the war in Ukraine seen in the rising cost of living and tightening financial conditions and unsustainable debt burdens, along with the escalating climate emergency, are wreaking havoc on economies across the globe.”

Secretary-General's remarks at press encounter on Pre-Cop27

"Starting today, government representatives are meeting in Kinshasa for the critical pre-COP that will set the stage. The work ahead is immense. As immense as the climate impacts we are seeing around the world."

Secretary-General's message on World Habitat Day

"On World Habitat Day, let us pledge to live up to our shared responsibility to one another."

Deputy Secretary-General's remarks at pre-COP27 discussions

"We need progress at COP27. Progress that shows that leaders fully comprehend the scale of the emergency we face and the value of COP, as a space where world leaders come together to solve problems and take responsibility."

Secretary-General's video message to Countdown to COP15: Leaders Event for a Nature-Positive World

"Today’s suicidal war on nature will have devastating consequences for us all. It is fueling the climate crisis, driving species to extinction, and destroying ecosystems. It is making growing areas of our planet inhospitable, driving conflict and pandemics, and jeopardizing our Sustainable Development Goals."

UN Secretary-General's Address to the General Assembly [Trilingual]

"Polluters must pay. Today, I am calling on all developed economies to tax the windfall profits of fossil fuel companies. Those funds should be re-directed in two ways: to countries suffering loss and damage caused by the climate crisis; and to people struggling with rising food and energy prices."

UN Secretary-General’s message at launch of the United in Science Report

"This year’s United in Science report shows climate impacts heading into uncharted territories of destruction. Yet each year we double-down on this fossil fuel addiction, even as the symptoms get rapidly worse."

Time to make good on adaptation promises

“Now is the time for solidarity and keeping the promise to humankind while protecting our planet,” said Deputy Secretary-General Amina Mohammed at the Africa Adaptation Finance Forum in the lead-up to COP27, calling on developed countries to step up funding for the most vulnerable countries to adapt to the worsening climate impacts.

UN Secretary-General remarks at One Billion Tree campaign planting event

"My generation declared war on nature - with climate change with the loss of biodiversity, with pollution. Nature is striking back. Striking back with storms, with desertification with floods, with disasters that are making life very difficult for many people around the world and causing many victims."

UN Secretary-General’s remarks to the press in Japan

"We need solidarity to combat the climate crisis. Japan itself is seeing the consequences of our exploitation of fossil fuels, with an unusual stretch of extreme heat earlier this year, followed by torrential rain."

UN Secretary-General launches the Global Crisis Response Group’s latest brief on the global energy crisis

"I urge people everywhere to send a clear message to the fossil fuel industry and their financiers that this grotesque greed is punishing the poorest and most vulnerable people, while destroying our only common home, the planet."

Secretary-General's video message to the Petersberg Dialogue

“This has to be the decade of decisive climate action. That means trust, multilateralism and collaboration. We have a choice. Collective action or collective suicide. It is in our hands.”

Secretary-General's remarks at the opening of the 2022 High-level Segment of ECOSOC, Ministerial Segment of High-Level Political Forum

“Ending the global addiction to fossil fuels through a renewable energy revolution is priority number one.”

UN Secretary-General's remarks at the 43rd Regular Meeting of the CARICOM Conference

“The Caribbean is ground zero for the global climate emergency.”

UN Secretary-General's opening remarks to United Nations Ocean Conference

“Sustainable ocean management could help the ocean produce as much as six times more food and generate 40 times more renewable energy than it currently does.”

UN Secretary-General's virtual remarks to Major Economies Forum on Energy and Climate

“Renewables not only fight the climate crisis, they support energy security. The time for hedging bets has ended. The world has gambled on fossil fuels and lost.”

UN Secretary-General’s video message to the 6th Austrian World Summit

“New funding for fossil fuel exploration and production infrastructure is delusional. I repeat my call for G20 governments to dismantle coal infrastructure, with a full phase-out by 2030 for OECD countries and 2040 for all others.”

Secretary-General's remarks to Stockholm+50 international meeting

“Let us recommit – in words and deeds – to the spirit of responsibility enshrined in the 1972 Stockholm Declaration.”

Remarks of Special Adviser to the Secretary-General on Climate Action and Assistant Secretary-General for Climate Action, Selwin Hart, to the UN Global Compact Leaders Summit

“With just six months until COP27 in Egypt, the world is way off track to meet our collective goals on mitigation, finance and adaptation. We have less than a decade to reverse course.”

“Let us make sure our leaders bring the ambition and action needed to address our triple planetary emergency. Because we have only one Mother Earth. We must do everything we can to protect her.”

Secretary-General's video message on the launch of the third IPCC report

“Demand that renewable energy is introduced now – at speed and at scale. Demand an end to coal-fired power. Demand an end to all fossil fuel subsidies.”

Secretary-General's remarks at the launch of the the High-Level Expert Group on Net-Zero Emissions Commitments of Non-State Entities

“If we don’t see significant and sustained emissions reductions this decade, the window of opportunity to keep 1.5 alive will be closed – and closed forever.”

Secretary-General's message on World Meteorological Day

“Today I announce the United Nations will spearhead new action to ensure every person on Earth is protected by early warning systems within five years.”

“On this World Water Day, let us commit to intensifying collaboration among sectors and across borders so we can sustainably balance the needs of people and nature and harness groundwater for current and future generations.”

Secretary-General's message on the International Day of Forests

“On this International Day of Forests, let us recommit to healthy forests for healthier livelihoods.”

Secretary-General's remarks to Economist Sustainability Summit

“Instead of hitting the brakes on the decarbonization of the global economy, now is the time to put the pedal to the metal towards a renewable energy future.”

“On this World Wildlife Day let us commit to preserving our invaluable and irreplaceable wildlife for the benefit and delight of current and future generations.”

Secretary-General's video message to UNEP@50: Special Session of the UN Environment Assembly

“UNEP's science, policy work, coordination and advocacy has helped to right environmental wrongs around the world and raise awareness of the importance of the environmental dimension of sustainable development.”

Secretary-General's video message to the Press Conference Launch of IPCC Report

“Every fraction of a degree matters. Every voice can make a difference. And every second counts.”

Secretary-General's video message to the Club de Lisboa conference: "Energizing the World while preserving the planet"

“Every country must strengthen their Nationally Determined Contributions until they collectively deliver the 45 per cent emissions reduction needed by 2030.”

Secretary-General's remarks to the General Assembly on his Priorities for 2022

“The battle to keep the 1.5-degree goal alive will be won or lost in this decade.”

Secretary-General's remarks to the World Economic Forum [as delivered]

“Turning this ship around will take immense willpower and ingenuity from governments and businesses alike, in every major-emitting nation.”

Secretary-General's video message to the Twelfth Session of the Assembly of the International Renewable Energy Agency (IRENA)

“By investing in a renewable energy future, we can support pandemic recovery and build resilient societies and sustainable and inclusive economies.”

Closing remarks by Collen Kelapile, President of ECOSOC, at the briefing on the outcomes of the United Nations Climate Change Conference (COP26)

“The 2030 Agenda for Sustainable Development offers a roadmap to pursue climate action and sustainable development in an integrated, inclusive and resilient manner.”

Opening remarks by Collen Kelapile, President of ECOSOC, at the briefing on the outcomes of the United Nations Climate Change Conference (COP26)

“The Glasgow Climate Pact to keep global warming to 1.5C and the other important commitments are a sign of progress.”

Secretary-General's remarks at Security Council debate on Security in the Context of Terrorism and Climate Change

“Climate impacts compound conflicts and exacerbate fragility.”

Secretary-General's statement on the conclusion of the UN Climate Change Conference COP26

“Success or failure is not an act of nature. It’s in our hands.”

Patricia Espinosa: COP26 Reaches Consensus on Key Actions to Address Climate Change

“For every announcement made, we look forward to both firm plans and the fine print.”

Secretary-General's remarks to Global Climate Action High-Level Event - as delivered

“Only together can we keep 1.5 degrees within reach and the equitable and resilient world we need.”

Secretary-General's video message for the Caring for Climate High-Level Meeting

“Private sector finance must be aligned with a credible net-zero, resilient and sustainable development pathway.”

Delivered remarks of Special Adviser to the Secretary-General on Climate Action and Assistant Secretary-General for Climate Action, Selwin Hart, to Powering the World Past Coal event at COP26

“We now need all G20 countries to commit to phase-out coal based on the science. OECD countries by 2030, and globally by 2040.”

Secretary-General's remarks to the Climate Vulnerable Forum Leaders Dialogue [as delivered]

“Every country and region must commit to net zero emissions and pursue concrete and credible near-term targets.”

Secretary-General's remarks to the World Leaders Summit - COP 26 [as delivered]

“We must listen — and we must act — and we must choose wisely.”

Secretary-General's video message to the 16th Conference of Youth (COY) of UNFCCC COP26

“I will continue to call on every country to ensure young people have a seat at the climate decision making table.”

Opening remarks at the launch of the Emissions Gap 2021 Report press conference

“The time for closing the leadership gap must begin in Glasgow.”

Secretary-General's remarks to the High-Level Meeting on Delivering Climate Action - for People, Planet & Prosperity

“We need decarbonization now, across every sector in every country.”

Deputy Secretary-General remarks at the Middle East Green Initiative Summit 2021

“We need to urgently peak, reduce, and stabilize global green-house gas emissions to Net Zero by 2050.”

UN Secretary-General's video remarks to World Bank/IMF Event on Making Climate Action Count

“As COP26 approaches, it is essential for all humanity that we fulfil the promise of the Paris Agreement.”

Secretary-General's remarks to the Second Global Sustainable Transport Conference [as delivered]

“We must act together, smartly, and quickly, to make the next nine years count.”

Secretary-General's video message to Leaders Summit of the UN Biodiversity Conference

“Ecosystem collapse could cost almost three trillion US dollars annually by 2030.”

Secretary-General's message on World Habitat Day 2021

“On World Habitat Day, let us work together to harness the transformative potential of sustainable urban action for the benefit of our planet and all people.”

Secretary-General's remarks at the UNCTAD 15 Opening Ceremony

“We need to turn this around with a bold, sustainable and inclusive global recovery.”

Secretary-General's remarks to Pre-COP26

“It is essential for all humanity that we fulfil the promise of the Paris Agreement.”

Secretary-General’s Video Message to Youth4Climate: Driving Ambition (Pre-COP Youth Event)

“We need young people everywhere to keep raising your voices.”

Opening remarks to High-level Dialogue on Energy

“Investing in clean, affordable energy for all will improve the well-being of billions of people.”

Secretary-General's remarks at the Food Systems Summit

“We must build a world where healthy and nutritious food is available and affordable for everyone, everywhere.”

Secretary-General’s remarks to the Security Council High-level Open Debate on the Maintenance of International Peace and Security: Climate and Security

“Much bolder climate action is needed ahead of COP 26 – with G20 nations in the lead – to maintain international peace and security.”

Statement by the Secretary-General on the announcements by the United States and China on climate action

“All countries must bring their highest level of ambition to Glasgow if we are to keep the 1.5-degree goal of the Paris Agreement within reach.”

Secretary-General's remarks to the media following the Informal Leaders Roundtable on Climate Action

“Governments must shift subsidies away from fossil fuels and progressively phase out coal use.”

Secretary-General's remarks to Major Economies Forum on Energy and Climate [as delivered]

“We need more ambition on finance, adaptation and mitigation.”

Statement by the Secretary-General on the report by the UN Framework Convention on Climate Change

“The fight against climate change will only succeed if everyone comes together to promote more ambition, more cooperation and more credibility.”

Secretary-General's message on the International Day for the Preservation of the Ozone Layer

“The Montreal Protocol and the Kigali Amendment show us that by acting together, anything is possible.”

Secretary-General's video message to the media on the launch of United in Science Climate Report

“We need all countries to present more ambitious and achievable Nationally Determined Contributions.”

Secretary-General's remarks to the High-Level Dialogue of the Americas on Climate Action

“We need a breakthrough on adaptation and resilience.”

Deputy Secretary-General's video message for the High-Level Dialogue “Adaptation Acceleration Imperative for COP26” - as convened by the Global Center on Adaptation (GCA)

“The IPCC findings provide irrefutable evidence that billions of lives are at risk unless we rapidly cut emissions.”

Secretary-General's statement on the IPCC Working Group 1 Report on the Physical Science Basis of the Sixth Assessment

“As today’s report makes clear, there is no time for delay and no room for excuses.”

Statement by the Secretary-General on the G20 Ministerial Meeting on Environment, Climate and Energy

“With less than 100 days left before COP 26, I urge all G20 and other leaders to commit to net zero by mid-century, present more ambitious 2030 national climate plans and deliver on concrete policies and actions aligned with a net zero future.”

Secretary-General's remarks to Third G20 Meeting of Finance Ministers and Central Bank Governors

“The G20 must set ambitious, clear and credible climate policies.”

Secretary-General's video remarks at launch of the First Hydromet Gap Report

“It presents the challenges of the complex global and local undertaking required for effective weather and climate forecast services and it proposes priority solutions to scale up hydromet development.”

Secretary-General's video message to the First Climate Vulnerable Finance Summit

“Developing countries need reassurance that their ambition will be met with much-needed financial and technical support.”

“All plans and initiatives must be ambitious, credible and verifiable.”

Secretary-General's virtual Press Conference at the G7 Summit

“In the developing world, people are already suffering and need support to build resilience.”

Secretary-General's closing remarks to Insurance Development Forum

“Investments should not be contributing to climate pollution but should be directed towards climate solutions.”

“The United Nations Decade on Ecosystem Restoration is a global call to action. Everyone can contribute.”

Secretary-General's video remarks to Clean Energy Ministerial meeting

“This decade must also be when renewable energy overtakes fossil fuels.”

Secretary-General's video message to the Partnering for Green Growth Summit

“Tackling climate change head-on will help protect the most vulnerable people from the next crisis while sustaining a job-rich recovery from the pandemic.”

Secretary-General's remarks to the Global Roundtable on Transforming Extractive Industries for Sustainable Development [as delivered]

“All public and private finance in the extractives sector should be aligned with the Sustainable Development Goals and the Paris Agreement.”

Deputy Secretary-General's remarks at G7 Climate and Environment Ministerial Meeting [as delivered]

“The G7 holds great sway to ensure that 2021 is a pivotal year for people and planet.”

Deputy Secretary-General's remarks at the "Petersberg Climate Dialogue in New York" Event

“We have six months to deliver concrete results at COP26 and find a balanced and ambitious package on mitigation, adaptation and finance.”

Secretary-General's remarks at 2021 Petersberg Climate Dialogue [as delivered]

“We have six months until COP26. We must make them count.”

Secretary-General's statement at the Conclusion of the Opening Session of the Leaders Summit on Climate

“I welcome the announcement of new and enhanced nationally determined contributions.”

Secretary-General's video message on International Mother Earth Day 2021

“Recovery from the COVID-19 pandemic is a chance to set the world on a cleaner, greener, more sustainable path.”

Opening remarks at press conference to launch the "State of the Global Climate in 2020 Report"

“We need radical changes from all financial institutions, public and private, to ensure that they fund sustainable and resilient development for all.”

UN Secretary-General's remarks to Meeting with Leading Mayors Supported by C40 Cities: “Advancing a Carbon-Neutral, Resilient Recovery for Cities and Nations”

“Cities are already succeeding on climate action. The challenge is to speed up, and scale up.”

Secretary-General's remarks at the Leaders' Dialogue on the Africa COVID-Climate Emergency: Delivering the Africa Adaptation Acceleration Programme

“We can provide universal access to energy in Africa primarily through renewable energy.”

Deputy Secretary-General's opening remarks at Climate and Development Ministerial Meeting [as prepared for delivery]

“We must deliver concrete action now to protect the most vulnerable from more severe and frequent climate impacts.”

Secretary-General's video message for Earth Hour 2021

“The United Nations is proud to join in the global effort to mark Earth Hour. It’s a reminder that small actions can make a big difference.”

Secretary-General's video remarks to the 2021 Ministerial on Climate Action, convened by China-EU-Canada

“Together, we must support the communities that are affected, through a just transition that provides decent jobs and a clean environment.”

Secretary-General's video message to Powering Past Coal Alliance Summit

“Phasing out coal from the electricity sector is the single most important step to get in line with the 1.5 degree goal.”

Secretary-General’s statement on the UNFCCC Initial Nationally Determined Contributions Synthesis Report

“2021 is a make or break year to confront the global climate emergency.”

Secretary-General's message marking Second Anniversary of Costa Rica National Decarbonization Plan

“As we strive to expand this coalition, the international community must also turn those pledges into concrete plans.”

Secretary-General's remarks to the Security Council - on addressing climate-related security risks to international peace and security through mitigation and resilience building

“We need to embrace a concept of security that puts people at its centre.”

Secretary-General's remarks to event marking the United States rejoining the Paris Agreement

“Today is a day of hope, as the United States officially rejoins the Paris Agreement. This is good news for the United States — and for the world.”

Secretary-General's Remarks at briefing to Member States by incoming COP26 President

“We need every voice at the table. As we collectively address our climate emergency, no voice, and no solution, should be left behind.”

Secretary-General's Remarks to Member States on Priorities for 2021

“Let’s keep building the global coalition to achieve carbon neutrality by 2050.”

Secretary-General's special address at Davos Agenda

“We need you more than ever to help us change course, end fragility, avert climate catastrophe and build the equitable and sustainable future we want and we need.”

Secretary-General's remarks to the Climate Adaptation Summit

“Adaptation cannot be the neglected half of the climate equation.”

Secretary-General's remarks to the COP26 Roundtable on Clean Power Transition

“We must invest in a future of affordable renewable energy for all people, everywhere.”

Secretary-General's remarks to the One Planet Summit

“2021 must be the year to reconcile humanity with nature.”

Secretary-General's remarks at the Climate Ambition Summit

“Climate action is the barometer of leadership in today’s world. It is what people and planet need at this time.”

Secretary-General's address at Columbia University: "The State of the Planet"

“Making peace with nature is the defining task of the 21st century. It must be the top, top priority for everyone, everywhere.”

Secretary-General's remarks on Climate Action to European Council on Foreign Relations

“It is essential that the European Union commits to reducing emissions by at least 55 per cent by 2030. The Climate Ambition Summit on the five-year anniversary of the Paris Agreement represents a clear opportunity for the EU to present its more ambitious climate plan.”

Secretary-General's remarks to Youth4Climate Virtual Event

“Major and rapid change is exactly what we need in the fight against climate disruption. And no group is more effective in pushing leaders to change course than you.”

Secretary-General's video message for "Finance in Common" Summit

“The decisions we make now will determine the course of the next 30 years and beyond: Emissions must fall by half by 2030 and reach net-zero emissions no later than 2050 to reach the 1.5C goal.”

Secretary-General's remarks at Paris Peace Forum [as prepared for delivery; scroll down for English version]

“2021 must be the year of a leap forward towards carbon neutrality.”

Secretary-General's video message to Green Horizon Summit

“All governments, cities, financial institutions and private businesses must establish their transition plans for net zero emissions by 2050 and start with concrete policies now. Together we can achieve carbon neutrality for a sustainable future.”

Secretary-General's video message for Climate Action Network: ‘World We Want' Public Mobilization Campaign

“There is much work ahead for the global community to build greater climate justice and resilience, as we strive for net-zero emissions by 2050. But I remain optimistic.”

Secretary-General's video remarks to Climate Vulnerable Forum

“All countries are threatened by climate change, but some are more vulnerable than others.”

Secretary-General's video message to Daring Cities Virtual Forum: Urban Leaders and Climate Change

“We need cities to commit to net zero emissions before 2050, and a 45 per cent reduction by 2030.”

Secretary-General's remarks to High-level Roundtable on Climate Ambition

“The climate emergency is fully upon us, and we have no time to waste. The answer to our existential crisis is swift, decisive, scaled up action and solidarity among nations.”

19th Darbari Seth Memorial Lecture "The Rise of Renewables: Shining a Light on a Sustainable Future

“As governments mobilize trillions of dollars to recover from the COVID-19 pandemic, their decisions will have climate consequences for decades.”

Remarks to International Energy Agency Clean Energy Transition Summit

"It is vital that we bring sharper focus on the need to transition away from fossil fuels and toward a clean energy future."

Remarks on World Oceans Day

"We have a responsibility to correct our relationship with the oceans."

Opening remarks at virtual press briefing from UN Headquarters

"Recovery needs to go hand-in-hand with climate action."

Remarks to Petersberg Climate Dialogue

"Delayed climate action will cost us vastly more each year in terms of lost lives and livelihoods, crippled businesses and damaged economies."

Opening remarks at press conference on WMO State of the Climate 2019 Report

"We have no time to lose if we are to avert climate catastrophe."

Secretary-General António Guterres' remarks at the New School: "Women and Power"

"Gender equality, including men stepping up and taking responsibility, is essential if we are to beat the climate emergency."

Remarks on Sustainable Development and Climate Change

"The answer to the global climate crisis will come from global solidarity backed by global action."

Remarks at the 33rd African Union Summit

"Africa is the least responsible for climate disruption yet is among the first and worst to suffer."

Opening remarks to the media at the African Union Summit

"Global commitment is needed to reach carbon neutrality by 2050, including by the big emitters."

Remarks to Group of Friends on Climate

"Climate action will be both a priority and a driver of the Decade of Action"

Remarks at COP25 event on Climate Action for Jobs

"The green economy is the economy of the future and we need to make way for it right now."

Remarks at COP25 event on Climate Ambition

"We need more ambition, more solidarity and more urgency."

Remarks at High-Level Event on Caring for Climate at COP25

"Let’s make 2020 the year we put the world for a carbon-neutral future"

Press Conference with the Prime Minister of Spain

"There is still a long way to go and we are still running behind climate change."

Remarks at opening ceremony of UN Climate Change Conference COP25

"The decisions we make here will ultimately define whether we choose a path of hope, or a path of surrender..."

Pre-COP25 press conference

"Our war against nature must stop. And we know that that is possible."

Remarks at the closing of High-Level Political Dialogue of the Pacific Island Forum

"What we ask for is not solidarity, it’s not generosity, it is enlightened self-interest from all decision-makers around the world."

Remarks at the Pacific Islands Forum

"We have the blueprints, the frameworks and the plans. What we need is urgency, political will and ambition."

Opening remarks at press encounter with James Shaw, New Zealand Minister for Climate Change

"[M]ove taxes from salaries to carbon [...] subsidies for fossil fuels must end [...] stop the construction of coal power plants from 2020 onwards"

Remarks to Māori and Pasifika youth at event hosted by James Shaw, New Zealand Minister for Climate Change

"[T]he green economy is the economy of the future and the grey economy has no future"

Secretary-General's remarks at High-Level Meeting on Climate and Sustainable Development

"We have the tools to answer the questions posed by climate change, environmental pressure, poverty and inequality."

Secretary-General's remarks at the closing of the High-Level Segment of the Talanoa Dialogue, COP24

"We no longer have the luxury of time."

Secretary-General's remarks on the 2019 Climate Summit

"The Paris Agreement is not a piece of paper."

Secretary-General's remarks at the opening of the COP 24

"Science demands a significantly more ambitious response."

Remarks at High-Level Event on Climate Change

"Limiting global warming to 1.5 degrees is still possible and will prevent some of the worst-case scenarios."

Remarks at First General Assembly of the International Solar Alliance

"The Climate Summit will provide an opportunity for leaders and stakeholders, both public and private, to demonstrate real climate action and showcase their ambition."

"Climate change is indeed running faster than we are, and we have the risk to see irreversible damage that will not be possible to recover if we don’t act very, very quickly."

Remarks on Climate Change

"The Climate Summit will provide an opportunity for leaders and partners to demonstrate real climate action and showcase their ambition"

Remarks at launch of the New Climate Economy report

"Over 250 investors with $28 trillion dollars in managed assets have signed on to the Climate Action 100+ initiative"

Facts and figures

What is climate change?
Causes and effects
Myth busters

Cutting emissions

Explaining net zero
High-level expert group on net zero
Checklists for credibility of net-zero pledges
Greenwashing
What you can do

Clean energy

Renewable energy – key to a safer future
What is renewable energy
Five ways to speed up the energy transition
Why invest in renewable energy
Clean energy stories
A just transition

Adapting to climate change

Climate adaptation
Early warnings for all
Youth voices

Financing climate action

Finance and justice
Loss and damage
$100 billion commitment
Why finance climate action
Biodiversity
Human Security

International cooperation

What are Nationally Determined Contributions
Acceleration Agenda
Climate Ambition Summit
Climate conferences (COPs)
Youth Advisory Group
Action initiatives
Secretary-General’s speeches
Press material
Fact sheets
Communications tips

Introductory essay

Written by the educators who created Climate Change, a brief look at the key facts, tough questions and big ideas in their field. Begin this TED Study with a fascinating read that gives context and clarity to the material.

The greenhouse effect has been detected, and it is changing our climate now. James Hansen, June 24, 1988

The drought that crippled much of the U.S. and Canada in 1988-89 was the costliest natural disaster in U.S. history prior to Hurricane Katrina. It spawned dust storms in the Midwest and forest fires in Yellowstone National Park. That summer, thousands died during an intense heat wave.

It was against this backdrop, on a 101-degree day in the nation's capital, that NASA scientist James Hansen delivered his landmark testimony to the Senate Energy and Natural Resources Committee. The next day, The New York Times ran a headline that read "Global Warming Has Begun, Expert Warns." Coverage of Hansen's testimony by the Times and other national and global media organizations transformed climate change from a relatively obscure scientific topic to one that people began to discuss over dinner, in the pub, at school and at work.

It remained newsworthy over the rest of that pivotal year. Days after Hansen's testimony, the World Meteorological Association (WMO) hosted a conference called "Our Changing Atmosphere," one of the earliest international climate change gatherings. 300 scientists and policy makers representing 46 countries attended. Participants called upon countries to reduce carbon dioxide emissions by 20 percent or more by 2005, and by the end of the year the WMO and the United Nations Environment Program had established the Intergovernmental Panel on Climate Change (IPCC).

British Prime Minister Margaret Thatcher famously became one of the first world leaders to talk about climate change in a speech delivered that September to the Royal Society. "For generations, we have assumed that the efforts of mankind would leave the fundamental equilibrium of the world's systems and atmosphere stable," remarked Thatcher. "But it is possible that… we have unwittingly begun a massive experiment with the system of this planet itself." In this speech and others she gave during the remainder of her tenure, Thatcher advocated for expanded climate research and for policies that would safeguard the environment and promote sustainable development.

As global public awareness of the issue grew in the 1980s and beyond, the science and its significance were vigorously debated. Is there credible evidence that climate change is real? If it's real, when and how will we feel its effects? If it's real, what should be done, and who should do it? (Thatcher herself reversed position many years later, calling climate change "the doomsters' favorite subject" predicated on science that is "extremely obscure" and leading to "worldwide, supra-national socialism.")

Climate change is still hotly contested and the debate is often shrill, with skeptics branded as "climate deniers" and activists derisively labeled "warmists." Tensions are palpable, as when nearly 800 NGO representatives walked out of the 2013 international climate negotiations in Poland.

How has climate change become so politicized? It requires us to tackle thorny ethical and economic dilemmas, like how the least developed nations will cope with the effects of climate change and who should help them. It highlights serious structural issues like how to reckon with entrenched carbon-based industry interests and the connected yet complex resistances to decarbonization efforts. It calls for global governmental collaboration on an unprecedented scale. Atmospheric chemist Rachel Pike comments, "It goes, of course, to the top of our sky, but it goes to the bottom of the ocean, to every corner of the globe. It's every nation, every people. It's political, it's economic, it requires debate; it's scientific, it's engineering. It's the biggest problem you could ever imagine." It's no surprise, then, that climate change prompts a range of individual psychological and collective societal responses—avoidance, fatalism, denial, paralysis and wishful thinking, to name a few.

It's also not surprising that the scientific evidence is contested, given that the indicators of climate change -- like changing precipitation patterns over decadal time scales -- may be difficult for ordinary citizens to detect, and given what's at stake once we acknowledge that those indicators are correct. Initially -- and even today, despite the fact that we've reached the gold standard for scientific certainty -- some have questioned the quantity and quality of the evidence, feeding the public's perception that the science is half-baked. In reality, by the time Hansen delivered his congressional testimony in 1988, he'd been researching the relationship between atmospheric components and temperature since the 1960s, building upon a line of scientific inquiry stretching back at least a century.

A crash course on climate science

During the previous century, French physicist Joseph Fourier (1821) and Irish physicist John Tyndall (1861) described the Earth's natural "greenhouse effect" whereby water vapor and other gases in the atmosphere regulate the planet's surface temperatures. By the end of the 1800s, Swedish chemist Svante Arrhenius had made the prediction that industrialized coal-burning would intensify the natural greenhouse effect. Remarkably, when Arrhenius calculated the quantitative effects on temperature his results were relatively close to what's predicted by modern climate change models.

In the 1930s, British engineer and citizen scientist Guy Callendar demonstrated that global temperatures were rising, using data from more than 140 weather stations around the world. Callendar argued that rising CO2 levels were to blame, but his hypothesis failed to gain widespread acceptance in the scientific community. Two decades later, American researcher Gilbert Plass analyzed the infrared absorption of various gases and created the early computational models suggesting that a 3- to 4-degree rise in temperature would result from doubling the concentration of atmospheric CO2. For the scientists aware of Plass's work, Dave Keeling's findings a few years later were undoubtedly unsettling: the American geochemist provided the first unequivocal proof that atmospheric CO2 levels were increasing, based on analysis of atmospheric samples he collected at the Mauna Loa Observatory in Hawaii.

Many scientists assumed that the world's oceans would absorb the extra atmospheric CO2 that human industry was producing, until American oceanographer Roger Revelle and chemist Hans Suess demonstrated otherwise. The authors of a 1957 National Academy of Sciences climatology report quoted Revelle: "In consuming our fossil fuels at a prodigious rate, our civilization is conducting a grandiose scientific experiment."

Revelle's subsequent testimony before a Congressional committee helped put climate change on the radar of elected officials. In 1965, a presidential advisory panel warned that the greenhouse effect was a "real concern," and the U.S. government's engagement deepened when Nixon established the National Oceanic and Atmospheric Administration (NOAA) in 1970. Political and scientific interest in climate change grew during the ‘70s, culminating in the First World Climate Conference sponsored by the WMO in 1979. The Second World Climate Conference a decade later paved the way for the United Nations Conference on Environment and Development (UNCED) in 1992, where the United Nations Framework Convention on Climate Change (UNFCCC) was launched and the groundwork laid for subsequent international climate change negotiations.

The challenge of communicating climate change

The task of translating climate research for policymakers and the general public has been hampered by multiple definitions of climate change within and outside of the scientific community. As Roger Pielke Jr. argued in his 2005 article " Misdefining climate change: Consequences for science and action ," definitions used by the UNFCCC, IPCC and others profoundly influence public opinion and the range of probable policy choices. Additionally, the conflation of "climate change," "global warming" and "the greenhouse effect" in news coverage has fueled public confusion about how to diagnose and treat the problem. For our purposes here, "climate change" is any change in climate over time due to natural variability or as a result of human activity. This is consistent with the IPCC's use of the term.

Rachel Pike's comment that it's the "biggest problem you could ever imagine" reminds us that climate change is a dense and multifaceted issue. There are facets of climate science and policy where convergent agreement dominates, while in other areas, contentious disagreement has generated worthwhile debate and discussion. The media's conflation of these diverse dimensions into one sweeping issue has contributed to confusion and created a breeding ground for manipulation from outlier viewpoints to inadvertently or deliberately skew public opinion.

It's important that we critically assess who ‘speaks for climate change' and understand their agendas. To the extent that their claims are flatly reported, or that in the name of fairness and balance speakers are frequently placed on equal footing irrespective of their expertise, individuals and organizations have become empowered to speak with authority through mass media. This skews how citizens and policy makers understand climate change issues, the stakes involved and the spectrum of possible actions to take. Cognizant of this, in 2013 the L.A. Times announced it would no longer print letters from climate change detractors. L.A. Times letters editor Paul Thornton wrote, "Simply put, I do my best to keep errors of fact off the letters page; when one does run, a correction is published. Saying "there's no sign humans have caused climate change" is not stating an opinion, it's asserting a factual inaccuracy."

About this TED Studies collection

While poorly communicated information can hamper the ability to make important decisions related to climate change causes and consequences, accurate and engaging information accessed through these TED Talks gives you power: power to understand, power to share your understanding with others, and power to take action.

Here we'll consider the environment as our planet's renewable and non-renewable natural resources, and a support system for the quantity, quality and sustainability of human activities. We'll see science as a systematic enterprise that builds and organizes knowledge, sorting through the unceasing flow of human experience. We'll explore policy as guides for decision making about human management of environment, articulating the principles, intentions, and mandates about who gets what, when and how. And we'll contemplate values as systems of conduct and broad preferences (individual to societal) concerning the morality of outcomes.

We begin with three modules that center our considerations on the climate science. First, through science journalist Lee Hotz's TED Talk, we explore the evidence that the climate is changing. Next, photographer James Balog contributes additional compelling, visible, measurable documentation of certain climate change effects. Balog's talk also highlights critical elements of the certainty/uncertainty debate that has dogged the issue. Third, through the TED Talk by climate scientist James Hansen, we explore the convergent agreement in the scientific community that humans contribute to contemporary climate change.

We continue with three modules exploring the politics of taking action through mitigation, adaptation and cross-cutting market-based, risk-reduction regulatory measures. We start with a TED Talk from former United States Vice President Al Gore, who calls for various ways to reduce our emissions of greenhouse gases into the atmosphere (mitigation). Next, we turn to the TED Talk by environmental lawyer Vicki Arroyo, who suggests ways in which human communities can reduce their vulnerability to climate change and increase resilience (adaptation). Then we consider cross-cutting, often market-based risk reduction efforts by way of a TED Talk from journalist Naomi Klein. Her talk opens a space where we can critically evaluate climate risk reduction endeavors such as the market-based cap and trade proposals that are considered an essential tool by some, and merely a shell game by others.

We finish with two modules that focus our attention on important values and ethics questions. First, former UK Prime Minister Gordon Brown challenges us to build a stronger global society by cutting carbon emissions in a way that is beneficial and equitable to all nations. Finally we turn to sustainabily strategist Johan Rockström's TED Talk about how nine ‘planetary boundaries' (which include climate change) can usefully guide ecosystem and environmental protection for future generations.

Let's begin with a look at the scientific evidence that's being unearthed at" the South Pole; science journalist Lee Hotz takes us there via his TED Talk "Inside an Antarctic time machine."

Inside an Antarctic time machine

Relevant talks.

New thinking on the climate crisis

Gordon Brown

Global ethic vs. national interest.

James Balog

Time-lapse proof of extreme ice loss.

James Hansen

Why i must speak out about climate change.

Johan Rockström

Let the environment guide our development.

Naomi Klein

Addicted to risk.

Vicki Arroyo

Let's prepare for our new climate.

News from the Columbia Climate School

You Asked: What’s the Best Way To Talk About Climate Change?

This story was published as part of our Climate Week NYC coverage. Learn more about Climate Week, read our other stories , and check out our upcoming events .

More Americans today are worried about climate change than ever before. From 2014 to 2020, the proportion of people who said they felt “alarmed” by global warming nearly tripled, according to research from the Yale Program on Climate Change Communication. But while public awareness for climate change is at an all-time high, dinner tables and debate stages can still feel boobytrapped with uncomfortable conversations. As part of State of the Planet’s “You Asked” series, Columbia scientists, journalists, and content creators spoke to why that is and how, through thoughtful climate communication, it doesn’t have to be.

The Evolution of Climate Communication

Climate scientist and Columbia Climate School professor Kate Marvel remembers when the main story about climate change had to do with whether or not it existed. Experts not unlike herself were pitted against skeptics on live television with little time for well-meaning discussion. The relatively few stories that did uplift climate science focused on what was happening in the natural world; for mainstream publications—and the majority of their readers—that meant climate change was synonymous with polar bears trapped on melting icebergs or rainforests burning in the Amazon.

Andrew Revkin was an environmental reporter with The New York Times for over 15 years before joining the Earth Institute as the director of the Initiative on Communication and Sustainability. He said the “newsroom norm” of prioritizing what had happened that day made it difficult for issues with incremental developments and long-term time horizons to get top billing. It is only in the last handful of years, he noted, that climate change has begun to “infuse itself into other coverage,” with reporters writing about its impact on other pressing social issues such as public health and racial justice.

At the same time, climate solutions have become more visible and scalable, resulting in coverage that considershow the crisis can be mitigated, rather than just its consequences. Sabine Marx, former managing director of Columbia’s Center for Research on Environmental Decisions, said this shift has offered a psychological advantage in how the threat of climate change is communicated. “If I know there are steps that I can take towards actionable solutions, then I am much more likely to accept that there’s a problem,” she explained.

Climate communication has also been supported by the proliferation of new forms of media. Sustainable Development student Lauren Ritchie , for example, founded the online platform The EcoJustice Project to make climate education and action more accessible to her generation.

“Gen Z is eager to learn and trying to get involved,” said Ritchie. “Most of the time, I’m making content based on what I would want to consume.”

Through social media features like Instagram Live, Ritchie provides her tens of thousands of followers with the opportunity to hear firsthand from people experiencing and responding to climate change in their communities.

How To Talk About Climate Change

Whether it is in person, in print, or online, climate communication often begins where it ends—with the audience. Marx explained that the experiences and values of a person inherently shape the way that they choose to engage with climate change, if at all. As a result, what resonates with a financial investor in New England might not be what resonates with a farmer in the Southeast.

“Knowing your audience will allow you to get beyond the information deficit so that you can look at filling a motivation deficit,” said Marx.

With no shortage of prospective audiences, climate communicators are constantly adapting the way that they frame the issue, a process that Marvel has found to be really empowering. “I don’t like feeling like a robot,” she said. “I think if you decide that there’s only one way to communicate about this, and you have to say the same thing over and over, then you’re going to burn out really quickly.”

Journalist Brian Kahn will use any combination of analogies, examples, and recent climate events in his work to connect with his readers—including the ones who send him hate mail. “As long as they’re not threatening my life, I’ll usually respond,” he said. “There’s a surprising amount of common ground between folks where you might not expect it.”

While finding common ground does not always equate to changing someone’s mind, Marvel noted that it is often the “human conversations without ulterior motives” that are the most productive. “When I talk about climate change, I want other people to understand this thing that’s really important to me,” she said, “and I want to learn from other people.”

It is a strategy that Marx refers to as “leading to ” climate change, rather than “leading with ” climate change. By starting with what is relatable—raising kids, owning a home, enjoying long walks on the beach—the impacts of climate change can be tethered to the shared reality of what is at stake. “We want to open the door with something that is meaningful to people, something that they care about,” she said.

The Future of Climate Communication

Given that climate communication has changed so much in the last two decades, it can be difficult to predict what will come next for the field as a whole. For Revkin, the future of climate communication will involve convening more stakeholders for in-depth conversations rather than writing for traditional media outlets.

“Climate and sustainability communication is different from telling another good story,” he said. “It’s getting brains into a place and having them think about something they might not otherwise, to collaborate on something that they can do more effectively together than alone.”

Through his “Sustain What?” webcast series, Revkin has already hosted a wide variety of experts to discuss issues ranging from global ecological restoration to the future of nuclear energy . In the last year and a half, he has recorded over 220 episodes that have engaged an estimated one million listeners.

The creation of new shared spaces like the “Sustain What?” webcast series can also function to champion greater diversity in climate discourse—something that Ritchie, Marvel, and Kahn stressed is desperately needed moving forward. “There is so much nuance to climate change,” said Ritchie, “and yet we tend to look at it through this privileged, white lens.”

Marvel agreed. “It’s an existential problem if climate communication is a monolith,” she said. “No one person or group of people is going to be able to talk to all communities, so we need to uplift diverse voices.”

Perhaps then the most important part of climate communication is that it keeps happening in more places with more people, especially in the face of what Kahn referred to as an “epidemic of climate silence” in the United States and around the world.

“People should not be afraid to talk about this stuff,” he said. “Having these conversations—even if they feel hard—is the first step to actually acting, passing climate policy, and getting this work done.”

Watch Elise Gout chat with Andy Revkin, Director of Columbia Climate School’s Initiative on Communication and Sustainability and host of the “Sustain What?” webcast series, on how to talk about climate change.

If Ice Could Talk: Environmental Personhood in Social Media

How Climate Change Drives the Spread of Invasive Plants

Science for the Planet: Uncovering the Mysteries of Greenland’s Melting Ice Sheets

Get the Columbia Climate School Newsletter

Climate Action: It’s time to make peace with nature, UN chief urges

The Earth, an image created from photographs taken by the Suomi NPP satellite.

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The UN Secretary-General, António Guterres, has described the fight against the climate crisis as the top priority for the 21st Century, in a passionate, uncompromising speech delivered on Wednesday at Columbia University in New York.

The landmark address marks the beginning of a month of UN-led climate action, which includes the release of major reports on the global climate and fossil fuel production, culminating in a climate summit on 12 December, the fifth anniversary of the 2015 Paris Climate Agreement.

Nature always strikes back

Mr. Guterres began with a litany of the many ways in which nature is reacting, with “growing force and fury”, to humanity’s mishandling of the environment, which has seen a collapse in biodiversity, spreading deserts, and oceans reaching record temperatures.

The link between COVID-19 and man-made climate change was also made plain by the UN chief, who noted that the continued encroachment of people and livestock into animal habitats, risks exposing us to more deadly diseases.

And, whilst the economic slowdown resulting from the pandemic has temporarily slowed emissions of harmful greenhouse gases, levels of carbon dioxide, nitrous oxide and methane are still rising, with the amount of CO2 in the atmosphere at a record high. Despite this worrying trend, fossil fuel production – responsible for a significant proportion of greenhouse gases – is predicted to continue on an upward path.

Secretary-General António Guterres (left) discusses the State of the Planet with Professor Maureen Raymo at Columbia University in New York City.

‘Time to flick the green switch’

The appropriate global response, said the Secretary-General, is a transformation of the world economy, flicking the “green switch” and building a sustainable system driven by renewable energy, green jobs and a resilient future.

One way to achieve this vision, is by achieving net zero emissions (read our feature story on net zero for a full explanation, and why it is so important). There are encouraging signs on this front, with several developed countries, including the UK, Japan and China, committing to the goal over the next few decades.

Mr. Guterres called on all countries, cities and businesses to target 2050 as the date by which they achieve carbon neutrality – to at least halt national increases in emissions - and for all individuals to do their part.

With the cost of renewable energy continuing to fall, this transition makes economic sense, and will lead to a net creation of 18 million jobs over the next 10 years. Nevertheless, the UN chief pointed out, the G20, the world’s largest economies, are planning to spend 50 per cent more on sectors linked to fossil fuel production and consumption, than on low-carbon energy.

Put a price on carbon

Food and drinking supplies are delivered by raft to a village in Banke District, Nepal, when the village road was cut off due to heavy rainfall.

For years, many climate experts and activists have called for the cost of carbon-based pollution to be factored into the price of fossil fuels, a step that Mr. Guterres said would provide certainty and confidence for the private and financial sectors.

Companies, he declared, need to adjust their business models, ensuring that finance is directed to the green economy, and pension funds, which manage some $32 trillion in assets, need to step and invest in carbon-free portfolios.

Lake Chad has lost up to ninety per cent of its surface in the last fifty years.

Far more money, continued the Secretary-General, needs to be invested in adapting to the changing climate, which is hindering the UN’s work on disaster risk reduction. The international community, he said, has “both a moral imperative and a clear economic case, for supporting developing countries to adapt and build resilience to current and future climate impacts”.

Everything is interlinked

The COVID-19 pandemic put paid to many plans, including the UN’s ambitious plan to make 2020 the “super year” for buttressing the natural world. That ambition has now been shifted to 2021, and will involve a number of major climate-related international commitments.

These include the development of a plan to halt the biodiversity crisis; an Oceans Conference to protect marine environments; a global sustainable transport conference; and the first Food Systems Summit, aimed at transforming global food production and consumption.

Mr. Guterres ended his speech on a note of hope, amid the prospect of a new, more sustainable world in which mindsets are shifting, to take into account the importance of reducing each individual’s carbon footprint.

Far from looking to return to “normal”, a world of inequality, injustice and “heedless dominion over the Earth”, the next step, said the Secretary-General, should be towards a safer, more sustainable and equitable path, and for mankind to rethink our relationship with the natural world – and with each other.

You can read the full speech here .

António Guterres, UN Secretary-General December 2, 2020

climate change
climate action

Read Greta Thunberg's full speech at the United Nations Climate Action Summit

Teen environmental activist Greta Thunberg spoke at the United Nations on Monday about climate change, accusing world leaders of inaction and half-measures.

Here are her full remarks:

My message is that we'll be watching you.

This is all wrong. I shouldn't be up here. I should be back in school on the other side of the ocean. Yet, you all come to us young people for hope. How dare you!

You have stolen my dreams and my childhood with your empty words and yet I'm one of the lucky ones. People are suffering. People are dying. Entire ecosystems are collapsing. We are in the beginning of a mass extinction and all you can talk about is money and fairytales of eternal economic growth. How dare you!

For more than 30 years, the science has been crystal clear. How dare you continue to look away and come here saying that you're doing enough when the politics and solutions needed are still nowhere in sight.

You say you hear us and that you understand the urgency, but no matter how sad and angry I am, I do not want to believe that. Because if you really understood the situation and still kept on failing to act then you would be evil and that I refuse to believe.

The popular idea of cutting our emissions in half in 10 years only gives us a 50 percent chance of staying below 1.5 degrees and the risk of setting off irreversible chain reactions beyond human control.

Fifty percent may be acceptable to you, but those numbers do not include tipping points, most feedback loops, additional warming hidden by toxic air pollution or the aspects of equity and climate justice.

They also rely on my generation sucking hundreds of billions of tons of your CO2 out of the air with technologies that barely exist.

So a 50 percent risk is simply not acceptable to us, we who have to live with the consequences.

How dare you pretend that this can be solved with just business as usual and some technical solutions? With today's emissions levels, that remaining CO2 budget will be entirely gone within less than eight and a half years.

There will not be any solutions or plans presented in line with these figures here today, because these numbers are too uncomfortable and you are still not mature enough to tell it like it is.

You are failing us, but the young people are starting to understand your betrayal. The eyes of all future generations are upon you and if you choose to fail us, I say: We will never forgive you.

We will not let you get away with this. Right here, right now is where we draw the line. The world is waking up and change is coming, whether you like it or not.

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The Challenge of the Climate Crisis – Transcript of the Keynote Speech from Irish former President Mary Robinson

19 August 2022

During the Opening Ceremony of the World Library and Information Congress (WLIC) 2022 , Mary Robinson, Former President of Ireland, Chair of The Elders and Adjunct Professor of Climate Justice, Trinity College Dublin, Ireland, delivered a stirring keynote address on the Challenge of the Climate Crisis.

Drawing on the theme of WLIC 2022, inspire, engage, enable, and connect, she challenged the global library field to step up efforts to face the injustices of the climate crisis and spark conversations on radical change. In this, she called on librarians to be prisoners of hope, and to allow hope to turn into energy.

She stressed that this seemingly impossible task can only be achieved through collaboration, and requires every sector of society to take part.

Watch the Keynote Address

Transcript: The Challenge of the Climate Crisis

Good morning, bonjour, buenos dias, bon dia, jambo, dia dhuit!

I really like the way you value the diversity of languages at this Congress, and it is an honour to address the IFLA World Library and Information Congress 2022 on the challenge of climate change – the challenge of the climate crisis rather.

I also want to extend my own warm céad míle fáilte . It was great to see the flash mob yesterday in the front square of Trinity College and the reading of Ulysses in different languages. We really like visitors like you. Welcome, welcome, 100,000 welcomes!

I intend to challenge you. Because we’re in a world of different crises – the worst of which is the climate crisis.

But first, I want to evoke the spirit and personality of a dear friend who encouraged me to love libraries. Vartan Gregorian, who sadly passed away last year, but had, of course, revived the New York Public Library and was head of the Carnegie Foundation. He supported libraries around the world, following the example of Andrew Carnegie, with whom he identified very closely.

Vartan also supported the Trinity College Library, and one of his last public events was a great conversation with its librarian, Helen Shenton. I often heard him speak of libraries as gateways to knowledge and culture. He would explain that the resources and services they offer create opportunities for learning, as the Armenian church’s library in Iran did for him as a 12-year-old boy.

There’s a particular phrase of Vartan’s that I love: generosity has no expiry date . I’m glad to salute Vartan again on this special occasion.

In preparing to challenge you all, I googled the role of libraries in the 21st century. I liked this answer:

The libraries of the 21st century provide a welcoming common space that encourages exploration, creation and collaboration between students, teachers and a broader community. They bring together the best of the physical and digital to create learning hubs.

It was encouraging, in fact, to see that the evolving role of libraries and librarians in the 21st century is quite a hot topic – as it should be. And that’s why I want to challenge you.

Last week at a climate conference in Berlin, António Guterres, Secretary General of the UN, warned that half of humanity is in the danger zone from floods, droughts, extreme storms, and wildfires. No nation is immune, yet we continue to feed our fossil fuel addiction. We have a choice: collective action or collective suicide. It is in our hands.

I’ll come back to this question of choice, as I assume naturally, that librarians are on the side of collective action. First, I want to emphasise that the climate crisis has not happened any other way. It is human induced, and within that there are serious injustices. I’ve identified at least five layers of injustice.

Firstly, the injustice that the climate crisis has hit both earlier and more ferociously the poorest countries and the poorest communities. The small island states, the indigenous peoples, and of course, they are largely the black and brown and indigenous people of our world, so this is also a racial injustice .

Secondly, within that is gender injustice . Women have different social roles, have less power, sometimes have less rights, like land rights. Yet, they have to put food on the table, go further in drought for water, make their communities resilient. So, this is a gender injustice.

Thirdly, the intergenerational injustice , and thankfully, young climate activists have been calling us out on this. They are emphasising the burden that they are going to have because we are not fulfilling our responsibility. They cannot do it, they are not in power, and they are calling on us and to address this inter-generational injustice.

Fourthly, and this is subtle but important, is the injustice of the different pathways to development in different regions of the world. Industrialised countries built our economies on fossil fuel. Our responsibility is to be grateful to the workers in coal, oil, gas, and in [Ireland], peat, who helped us to become modern industrialised countries. [Our responsibility] is to make sure that we have a just transition away from fossil fuel as quickly as possible, while not leaving behind the communities and the workers who helped us to build our economies. That is the importance of just transition.

But what about developing countries? I remember because I was the Special Envoy of the Secretary General before the Paris Climate Agreement, the way that so many developing countries in their nationally determined contributions said they wanted to go as green as possible as quickly as possible with clean energy.

But we didn’t help with the investment, with the transfer of technology, with the skills, with the possibilities for developing countries to go green more quickly. And therefore, they are caught in these many crises at the moment – the COVID crisis, the debt crisis – and the fact that they have suffered for much longer than the northern hemisphere from the climate crisis.

And the fifth injustice is the injustice to nature herself. The terrible loss of biodiversity, the extinction of species, the reports that are coming out that we are not addressing the fact that we are possibly turning nature into an enemy – nature being our greatest friend. The forests being [carbon] sinks, the ocean being a huge sink, and yet we are destroying their capacity to help us in our own survival.

Being aware of these injustices encourages what I call a climate justice approach and strengthens the moral case for collective action. Climate scientists worldwide, including the IPCC (The Intergovernmental Panel on Climate Change), have warned of how perilous the situation now is. We have to reduce carbon emissions by 45% by 2030 and reach zero carbon by 2050. At present, we are on course for a 2.7 degrees Celsius warming above pre-industrial standards, which would be catastrophic. 2030 is seven years away. Next January, the time for gradual, incremental change is gone.

We need to step up totally. I’m involved with various networks of women leaders and young climate activists in planning, with an urgent moon-shot mentality, to build a climate justice movement for transformative action on climate.

Now here’s my challenge to you all. I know many of you are already taking some action, but we all need to step up tenfold. What are the ways librarians can rise to the challenge and be part of the collective action that the Secretary General was calling for to secure a sustainable future for people and planet?

Interestingly, a leading climate scientist, Katharine Hayhoe, has identified a key problem. We don’t talk about the climate crisis . We don’t talk about it in our homes. We don’t talk about it in our communities. We don’t talk about it in our workplaces. We don’t talk about it with our colleagues.

In her book, Saving Us , she puts it this way, “I’m convinced that the single most important thing that anyone, not just me, but literally anyone can do to bring people together is, ironically, the very thing we fear most – talk about it”. Why are people not talking about something that matters to them so much?

And actually, her book, Saving Us , is a very good example of how to have that conversation, because Katharine Hayhoe, who is Canadian, is based at a Texas university. I call it an oxymoron, I think, to be a Canadian based in Texas. But anyway, she does it very deliberately because she’s talking to those who tend to be the deniers, who tend to not want to talk about it, and she has found the way to do it. Her book, Saving Us , is a great example of how to open up that conversation.

This is my challenge to libraries and librarians: help us encourage people to talk to each other more and more about the climate crisis.

Your theme for this year seems perfect for this: Inspire, engage, enable, and connect . You know better than me how proactive you can be. How can you create an enabling environment to start this vital conversation? How can you inspire young people to be innovative? How can you use knowledge to motivate people? How can you encourage collective action for change?

I’m very aware, as Chair of the Elders, that I fill quite heavy shoes. The first chair was my beloved friend Archbishop Tutu, who died on Christmas Eve last year, and he was a wonderful voice for truth and hope. We have to bring hope into our world on this. I often tell the story of being with Arch, as he encouraged us to call him, at a conference in New York of young people called the Social Good Conference. They were all on their iPads and their phones, and this was about 15 years ago, and we were being moderated by an American journalist.

And of course, when Arch gets in front of young people, he would throw up his arms, tell them how much he loved them, believed in them. And the moderator said quite sharply, Archbishop Tutu, why are you such an optimist? And he looked at her and he shook his head and he said, “oh, no, I’m not an optimist. I’m a prisoner of hope ”.

In many ways, we all have to be now prisoners of hope in this very difficult world we find ourselves in. Because hope brings energy .

If you talk about the climate crisis in a way, which it is possible to do – that is, in a sense part of what the secretary general was saying, about how serious it is. “Are we going to choose collective suicide?”, he even said. We can make that very negative, or we can choose to be prisoners of hope and find the energy to be resilient.

The word resilience has been used quite a bit, and that is, I think, what we really need in order to work together and to do the impossible. The task may seem impossible, but it will work if every sector, every sector, of society steps up in this way.

And as Chair of the Elders, I’d like to conclude with a succinct phrase of our founder, Nelson Mandela, “it always seems impossible until it is done”.

It always seems impossible until it is done.

Go raibh maith agat , thank you very much.

2nd Executive Board Meeting for CONSAL XIX

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The White House 1600 Pennsylvania Ave NW Washington, DC 20500

Remarks by President Biden on Actions to Tackle the Climate Crisis

Brayton Point Power Station Somerset, Massachusetts

2:43 P.M. EDT

THE PRESIDENT: Thank you, thank you, thank you, thank you. And thank you for your patience. You’ve been sitting out here. Appreciate — please, have a seat, if you have one.

Well, hello, Massachusetts. (Applause.) It’s an honor to be with your outstanding members of Congress today: Senator Ed Markey. Ed? Where’s — there you go. (Applause.) Senator Elizabeth Warren. (Applause.) Congressman Auchincloss — -oss. Where is she? There you go, Jake. Bill Keating — Congressman. (Applause.)

And your great former members and one of my dearest friends, John Kerry, who’s doing a great job leading our international — (applause) — Special Presidential Envoy on Climate, traveling the world and talking with an awful lot of people he’s talking into moving more than they’ve been doing.

And another great Massachusetts nata- — native, Gina McCarthy. Gina? (Applause.) There she is. My National Climate Advisor is leading our climate efforts here at home.

It’s an honor to be joined by your neighbor by — your neighbor from Rhode Island. He’s not a bad guy at all. (Laughter.) I live in his house. Sheldon Whitehouse — a great champion — (applause) — a great champion of the environment. And he’d been banging away at it.

I come here today with a message: As President, I have a responsibility to act with urgency and resolve when our nation faces clear and present danger. And that’s what climate change is about. It is literally, not figuratively, a clear and present danger.

The health of our citizens and our communities is literally at stake.

The U.N.’s leading international climate scientists called the latest climate report nothing less than, quote, “code red for humanity.” Let me say it again: “Code red for humanity.” It’s not a group of political official — elected officials. These are the scientists.

We see here in America, in red states and blue states, extreme weather events costing $145 billion — $145 billion in damages just last year — more powerful and destructive hurricanes and tornadoes.

I’ve flown over the vast majority of them out west and down in Louisiana, all across America. It’s a — it’s amazing to see.

Ravaging hundred-year-old droughts occurring every few years instead of every hundred years. Wildfires out west that have burned and destroyed more than 5 million acres — everything in its path. That is more land than the entire state of New Jersey, from New York down to the tip of Delaware. It’s amazing. Five million acres.

Our national security is at stake as well. Extreme weather is already damaging our military installations here in the States. And our economy is at risk. So we have to act.

Extreme weather disrupts supply chains, causing delays and shortages for consumers and businesses.

Climate change is literally an existential threat to our nation and to the world.

So my message today is this: Since Congress is not acting as it should — and these guys here are, but we’re not getting many Republican votes — this is an emergency. An emergency. And I will — I will look at it that way.

I said last week and I’ll say it again loud and clear: As President, I’ll use my executive powers to combat climate — the climate crisis in the absence of congressional actions, notwithstanding their incredible action. (Applause.)

In the coming days, my administration will announce the executive actions we have developed to combat this emergency. We need to act.

But just take a look around: Right now, 100 million Americans are under heat alert — 100 million Americans. Ninety communities across America set records for high temperatures just this year, including here in New England as we speak.

And, by the way, records have been set in the Arctic and the Antarctic, with temperatures that are just unbelievable, melting the permafrost. And it’s astounding the damage that’s being done.

And this crisis impacts every aspect of our everyday life. That’s why today I’m making the largest investment ever — $2.3 billion — to help communities across the country build infrastructure that is designed to withstand the full range of disasters we’ve been seeing up to today -– extreme heat, drought, flooding, hurricanes, tornadoes.

Right now, there are millions of people suffering from extreme heat at home. So my team is also working with the states to deploy $385 million right now.

For the first time, states will be able to use federal funds to pay for air conditioners in homes, set up community cooling centers in schools where people can get through these extreme heat crises. And I mean people — and crises that are 100 to 117 degrees.

An Infrastructure Law that your members of Congress have delivered includes $3.1 billion to weatherize homes and make them more energy efficient, which will lower energy cost while keeping America cool in the summer and warm in the winter, and not using too much energy.

And my Department of Labor, led by a guy named Marty Walsh — (said in Boston accent) — he talks funny, but he’s a hell of a guy. (Applause.) But all kidding aside, Marty was a great mayor, and I know — I know he knows how to get a job done.

And he’s doing two things for me:

First of all, as Secretary of Labor, he’s developing the first-ever workplace standards for extreme heat, saying, under these cond- — under these conditions, if it hits this pr- — you cannot do the following — you cannot ask people to do a certain thing.

Second, he’s sending folks out from the Labor Department to make sure we hold workplaces and — to those standards that are being set. They’ve already completed over 500 heat-related inspections of workplaces across 43 states. At the end of the day, it’s going to save lives.

Now, let me tell you why we’re here at Brayton Point. Five years ago, this towering power plant that once stood with cooling towers 500 feet high closed down. The coal plant at Brayton Point was the largest of its kind in New England — 1,500 megawatts of power, enough to power one in five Massachusetts homes and businesses.

For over 50 years, this plant supported this region’s economy through their electrici- — the electricity they supplied, the good jobs they provided, and the local taxes they paid.

But the plant, like many others around the country, had another legacy: one of toxins, smog, greenhouse gas emissions, the kind of pollution that contributed to the climate emergency we now face today.

Gina McCarthy, a former regulator in Massachusetts, was telling me on the way up how folks used to get a rag out and wipe the gunk off of their car’s windshields in the morning just to be able to drive — not very much unlike where I grew up in a place called Claymont, Delaware — which has more oil refineries than Houston, Texas, had in its region — just across the line in Pennsylvania. And all the prevailing winds were our way. I just lived up the road. I just — in an apartment complex when we moved to Delaware. And just up the road was a little school I went to, Holy Rosary grade school. And because it was a four-lane highway that was accessible, my mother drove us and — rather than us be able to walk. And guess what? The first frost, you knew what was happening. You had to put on your windshield wipers to get, literally, the oil slick off the window. That’s why I and so damn many other people I grew up [with] have cancer and why can- — for the longest time, Delaware had the highest cancer rate in the nation.

But that’s the past, and we’re going to get — we’re going to build a different future with one — one with clean energy, good-paying jobs.

Just 15 years ago, America generated more than half its electricity from coal — coal-fired plants. Today, that’s down to 20 percent because there’s a big transition happening.

Many of these fossil fuel plants are becoming sites for new clean energy construction. Others are switching to new, clean technologies.

Look at Brayton Point. Today, Brayton is one of the frontiers — on the frontier of clean energy in America. On this site, they’ll manufacture four hun- — 248 miles of high-tech, heavy-duty cables. Those specialized, subsea cables are necessary to tie offshore wind farms to the existing grid.

Manufacturing these cables will mean good-paying jobs for 250 workers — as many workers as the old plant — power plant had at its peak.

And the port — (applause) — the port here, 34 feet deep, was used to carry coal into the power plant. Now we’re going to use that same port to carry components of — for wind power into the sea.

The converter station here and the substation nearby are the assets that move energy across the power lines.

They’ll now move clean electricity generated offshore by the wind — (applause) — enough power to power hundreds of thousands of homes onto the grid — putting old assets to work delivering clean energy. This didn’t happen by accident. It happened because we believed and invested in America’s innovation and ingenuity.

One of the companies investing in the factory here joined me at the White House this month. Vineyard Winds, whose CEO told me about the ground-breaking project labor agreements they’ve negotiated, would create good-paying union jobs. (Applause.)

And I want to compliment Congressman Bill Keating for his work in this area.

I’m also proud to point out that my administration approved the first commercial project for offshore wind in America, which is being constructed by Vineyard Winds.

Folks, elsewhere in the country, we are pr- — we are propelling retrofits and ensuring that even where fossil fuel plant retires, they still have a role in powering the future.

In Illinois, for example, the state has launched a broad effort to invest in converting old power plants to solar farms, led by Governor Pritzker.

In California, the IBEW members have helped turn a former oil plant into the world’s largest battery storage facility — the world’s largest facility.

In Wyoming, innovators are chosen to — a retiring plant as the next site for the next-generation nuclear plant.

And my administr- — my administration is a partner in that progress, driving federal resources and funding to the communities that have powered this country for generations. And that’s why they need to be taken care of as well.

I want to thank Cecil Roberts, a friend and President of United Mine Workers of America, and so many other labor leaders who worked with — worked with on these initiatives.

Since I took office, we’ve invested more than $4 billion in federal funding to the 25 hardest-hit coal communities in the country, from West Virginia, to Kentucky, to Wyoming, to New Mexico.

Through the Infrastructure Law, we’re investing in clean hydrogen, nuclear, and carbon capture with the largest grid investment in American history.

We’ve secured $16 billion to clean up abandoned mines and wells, protecting thousands of communities from toxins and waste, particularly methane. And we still — and we’re going to seal leaking methane pollution — an incredibly power[ful] greenhouse gas that’s 40 times more dangerous to the environment than carbon dioxide. (Applause.)

And, folks, with American leadership back on climate, I was able to bring more world leaders together than — we got 100 nations together to agree that — at the major conference in Glasgow, England — I mean, Scotland — to change the emissions policies we had.

We’ve made real progress, but there is an enormous task ahead. We have to keep retaining and recruiting building trades and union electricians for jobs in wind, solar, hydrogen, nuclear, creating even more and better jobs.

We have to revitalize communities, especially those fence-line communities that are smothered by the legacy of pollution.

We have to outcompete China and in the world, and make these technologies here in the United States — not have to import them.

Folks, when I think about climate change — and I’ve been saying this for three years — I think jobs. Climate change, I think jobs. (Applause.)

Almost 100 wind turbines going up off the coasts of Massachusetts and Rhode Island with ground broken and work underway.

Jobs manufacturing 2,500-ton steel foundations that anchor these offshore wind farms to the sea’s floor. Jobs manufacturing a Jones Act vessel in Texas to service these offshore wind farms.

We’re going to make sure that the ocean is open for the clean energy of our future, and everything we can do — give a green light to wind power on the Atlantic coast, where my predecessor’s actions only created confusion.

And today we begin the process to develop wind power in the Gulf of Mexico as well for the first time. A real opportunity to power millions of additional homes from wind.

Let’s clear the way — let’s clear the way for clean energy and connect these projects to the grid.

I’ve directed my administration to clear every federal hurdle and streamline federal permitting that brings these clean energy projects online right now and right away. And some of you have already come up and talked to me about that. (Applause.)

And while so many governors and mayors have been strong partners in this fight to tackle climate change, we need all governors and mayors. We need public utility commissioners and state agency heads. We need electric utilities and developers to stand up and be part of the solution. Don’t be a road block. (Applause.)

You all have a duty right now to our economy, to our competitiveness in the world, to the young people in this nation, and to future generations — and that sounds like hyperbole but it’s not; it’s real — to act boldly on climate.

And so does Congress, which — notwithstanding the leadership of the men and women that are here today — has failed in this duty. Not a single Republican in Congress stepped up to support my climate plan. Not one.

So, let me be clear: Climate change is an emergency.

And in the coming weeks, I’m going to use the power I have as President to turn these words into formal, official government actions through the appropriate proclamations, executive orders, and regulatory power that a President possesses. (Applause.)

And when it comes to fighting the climate change — climate change, I will not take no for an answer. I will do everything in my power to clean our air and water, protect our people’s health, to win the clean energy future.

This, again, sounds like hyperbole, but our children and grandchildren are counting on us. Not a joke. Not a joke.

If we don’t keep it below 1.5 degrees Centigrade, we lose it all. We don’t get to turn it around. And the world is counting on us. And this is the United States of America. When we put our hearts and minds to it, there’s not a single thing beyond our capacity — I mean it — when we act together.

And of all things we should be acting together on, it’s climate. It’s climate.

And, by the way, my dear mother — God rest her soul — used to say, “Joey, out of everything bad, something good will come if you look hard enough.” Look what’s happening. We’re going to be able to create as many or more good-paying jobs. We’re going to make environments where people live safer. We’re going to make the clean — the air safer. I really mean it. We have an opportunity here.

I’ll bet you when you see what’s happened here in this cable construction here — manufacturing — and you go back and ask all the people who grew up in this beautiful place what they’d rather have: Do they want the plant back with everything it had, or what you’re going to have? I will be dumbfounded if you find anybody, other than for pure sentimental reasons, saying, “I’d rather have the coal plant.”

I’ll end by telling you another quick story. When we moved from Scranton — when coal died in Scranton, everything died in Scranton. And my dad wasn’t a coal miner. My — my great — my great-grandfather was a mining engineer. But my dad was in sales, and there was no work. So we left to go down to Delaware, where I told you where those oil plants were.

But I remember driving home — when you take the trolley in Scranton, going out North Washington and Adams Avenues. Within 15 blocks — we didn’t live in the neighborhood — among the most prestigious neighborhood in the region, in the — in the town where the Scrantons and other good, decent people lived, there was a pla- — you’d go by a wall that — my recollection is it was somewhere between 15 and 18 feet tall. And it went for the — essentially, a city block.

And you could see the coal piled up to the very top of the wall from inside. It was a coal-fired plant. A coal-fired plant. And all of that — all of the negative impacts of breathing that coal, the dust were effecting everybody. But at the time, people didn’t know it and there wasn’t any alternative.

Folks, we have no excuse now. We know it. There are answers for it. We can make things better in terms of jobs. We can make things better in terms of the environment. We can make things better for families overall. So I’m looking forward to this movement.

Thank you, thank you, thank you. (Applause.) May God bless you all. And may God protect our troops. Thank you. (Applause.)

3:02 P.M. EDT

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Activists hold signs, including: The climate crisis now

If you want Americans to pay attention to climate change, just call it climate change

Director of Behavioral Science & Policy Initiative, Schaeffer Institute of Public Policy & Government Service, USC Price School of Public Policy, USC Dornsife College of Letters, Arts and Sciences

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The present study was funded by the University of Southern California’s Wrigley Institute for Environmental Studies. Wändi Bruine de Bruin was additionally supported by a gift from the Golden Belt Community Foundation and receives funding from the Lloyd's Register Foundation, in part to inform climate change communications around the world.

Gale Sinatra receives funding from the National Science Foundation.

USC Dornsife College of Letters, Arts and Sciences and University of Southern California provide funding as members of The Conversation US.

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You probably have been hearing phrases like “climate crisis,” “climate emergency” or “climate justice” more often lately as people try to get across the urgent risks and consequences of climate change. The danger is real , but is using this language actually persuasive?

It turns out that Americans are more familiar with – and more concerned about – climate change and global warming than they are about climate crisis, climate emergency or climate justice, according to a recent survey we conducted with a nationally representative sample of 5,137 Americans.

Moreover, we found no evidence that the alternative terms increased people’s sense of urgency, willingness to support climate-friendly policies or willingness to act.

The familiar terms – climate change and global warming – did at least as well, and sometimes better, than climate crisis and climate emergency in eliciting concern, perceived urgency and willingness to act. Climate justice consistently tended to do worse, likely in part because it was the least familiar. The responses were similar among Republicans, Democrats and independents.

Just keep it simple

In our work as research psychologists , we have explored how Americans respond to the ways climate change is communicated and have uncovered a need to use straightforward language.

For example, people we interviewed for a study published in 2021 felt that climate experts were talking over their heads with terms like “adaptation,” “mitigation,” “sustainability” and “carbon-dioxide removal.” They wanted experts to use more familiar terms instead.

This inspired us to write a quick guide to climate jargon , published in The Conversation. Using everyday language makes information easier to understand, and even highly educated people tend to prefer it.

Yet, experts often use complex jargon because it is familiar to them, and they may not realize it is unfamiliar to others.

How the terms evolved

It has become common to talk about climate change and global warming as if they have the same meaning, but there are differences . Climate change refers to changes in the overall climate, while global warming refers specifically to rising temperatures.

A historical review found that, in the past, people were less likely to associate the term climate change with the idea that humans are actively warming the planet than they were with the term global warming. Perhaps this is why Democrats used to like the term global warming, while the popularization of the term climate change has been credited to Frank Luntz , an adviser to the George W. Bush administration.

Past surveys also found that Democrats used to think of global warming as being more serious than climate change, while Republicans thought of climate change as more serious than global warming. But according to a recent review , these partisan differences have now faded, and a majority of Republicans and Democrats tend to express concern about both terms.

Alternative terms such as climate crisis, climate emergency and climate justice have been used to emphasize other aspects of climate change and to try to raise concern. In 2019, the British newspaper The Guardian switched to using climate crisis and climate emergency because it wanted to convey urgency.

Activists use the term climate justice to draw attention to climate change as a human rights challenge: Low-income people around the world suffer the most from the effects of climate change, despite being the least responsible for causing it.

The takeaway: Avoid overheated language

Right now, the terms climate crisis, climate emergency or climate justice are less familiar and elicit less concern than climate change or global warming.

Even if these terms become more commonplace, there is no guarantee that they will heighten concern or inspire action. In fact, studies have suggested that phrases like climate crisis could backfire if they don’t resonate with people.

Our advice: Don’t make the mistake of using overheated language. Just stick with familiar terms that people understand – use global warming when referring to rising temperatures and climate change for overall changes in the climate.

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In the face of global warming, students are dreaming up a better climate future

Lee V. Gaines

Bloomington High School South science teacher Kirstin Milks leads a lesson on human-caused climate change and technologies that could help reduce greenhouse gas emissions. Chris Elberfeld/WFYI hide caption

High school freshman DeWayne Murphy has a big idea for a new green technology.

“There's going to be a tank and it should be like a big giant metal tank,” he explains to climate scientist Ben Kravitz on a school day in May. “You fill it up with water, and the tank is going to heat up.”

The water will turn to steam, which will power a car. But it has some potential drawbacks.

Startups want to cool Earth by reflecting sunlight. There are few rules and big risks

“It's not really designed to take any damage, like at all, so you have to be like really gentle with it,” Murphy says.

“What I really like about that is steam’s kind of an old tech,” Kravitz tells him. “Steam works. We know that. So, yeah, that's a really cool idea.”

This conversation is part of a larger lesson about developing technologies that reduce planet-heating pollution. The lesson was created by Kravitz, an assistant professor of earth and atmospheric sciences at Indiana University; his colleague Paul Goddard; and Kirstin Milks, DeWayne Murphy’s science teacher at Bloomington High School South in Bloomington, Ind.

With heat waves and extreme weather becoming more and more common, Milks wants to empower her students with information and the creative freedom to dream up big ideas for a better climate future.

“The fact is that climate change is the story of these young people's lives,” Milks says. “Our students need to know not just the stuff about it that is challenging and difficult, the stuff we hear about in the news, but also they need to see how change can happen. They need to feel like they understand and can actually make a difference in our shared future.”

Milks teaches her students the basic facts about human-caused climate change: that burning fossil fuels — like coal, oil and gas — is the biggest single driver of increased carbon dioxide in the atmosphere. Carbon dioxide heats the planet, which has led to more frequent droughts, hurricanes, floods and intense heat waves.

This oil company invests in pulling CO2 out of the sky — so it can keep selling crude

Kravitz says, “The only permanent solution to stopping that is reducing our greenhouse gas emissions.”

Scientists already know some technologies that could help. Solar and wind energy combined with big batteries are helping the world transition away from oil, coal and gas.

But Kravitz says the world isn’t moving fast enough. So he and other scientists are studying strategies to temporarily alter the Earth’s climate to reduce the effects of climate change. It’s known as climate engineering, or geoengineering .

Climate engineering covers a range of strategies, including reflecting sunlight back into space and removing carbon dioxide from the atmosphere . But these strategies can also pose significant risks — like disruptions to rain patterns and impacts on global crops. Meanwhile, there’s still little regulation over how these technologies might get used.

“The people who are going to be voting on whether to [pursue climate engineering], or even leading the charge, are sitting in high school classrooms right now,” Kravitz says. “So if they don’t know what this topic is, that’s a real problem. So that’s why we developed the lesson.”

Milks says she isn’t trying to persuade students to embrace climate engineering — rather, she wants to give them the knowledge they need to make informed decisions about it, if and when the time comes.

Students think up wild ideas, like covering the desert in glitter

Creativity is at the core of this lesson, Milks explains. After students learn the basics of climate engineering, they’re asked to “come up with interesting wild ideas” to slow global warming.

High school freshman DeWayne Murphy consults with Milks, his science teacher, on a classroom experiment. Chris Elberfeld/WFYI hide caption

At first, no idea is too out there, says Goddard, an assistant research scientist at Indiana University who helped develop the lesson.

'It could just sweep us away': This school is on the front lines of climate change

“As we progress along throughout the lessons, then we add more details, more constraints to their designs,” Goddard says.

In the first round of brainstorming, students imagined a solar-powered helicopter; artificial trees that store rainwater to help fight wildfires; and lots of ways to reflect light back into the atmosphere, like covering the desert in shiny glitter.

Next, students are asked to consider the potential limitations and risks to their ideas. Take glitter in the desert, for example:

“How are we going to make sure that the glitter doesn't get eaten by the rock pocket mouse … or like snakes and stuff?” Milks asks.

The student suggests making the glitter large and smooth enough so it won’t be eaten by animals or otherwise harm them.

For their final assignment, students present their concepts — including their anticipated benefits and risks — to Kravitz, Goddard and other scientists.

Montana youth climate ruling could set precedent for future climate litigation

High school junior Campbell Brown has an idea for a flying air filter that sucks carbon dioxide out of the atmosphere and turns it into a harmless byproduct.

“It'll decrease the amount of greenhouse gases that are in the air,” she explains during her presentation. “The risks could be that it just doesn't work the way I want it to.”

Kravitz is impressed.

“So you want to know something? It does work,” he tells Brown. “The waste product that you get out of it is baking soda, essentially. So yeah, it works, it just can't be widely deployed right now because it's too expensive.”

Fostering climate optimism

Brown is thrilled that her idea is something scientists are currently studying, especially because she didn’t know much about climate change before this lesson.

Ben Kravitz, an assistant professor of earth and atmospheric sciences at Indiana University, chats with high school students DeWayne Murphy and Emerald Yee during a class at Bloomington High School South. Chris Elberfeld/WFYI hide caption

She was saddened to learn how humans have contributed to climate change and its effects on the planet, but she says she’s leaving this lesson with a newfound sense of hope.

“Because rather than the old generation leaving something broken for us to fix, we're also getting help from that generation. And so that way, we're all helping each other out and fixing what we have caused,” she says.

New Jersey requires climate change education. A year in, here's how it's going

Emerald Yee, a senior in Milks’ class, has been concerned about climate change for a while. She has a family member with a chronic health condition that’s exacerbated by heat.

“So for me, I’m mainly just worried about [their] safety when it comes to climate change and global warming,” Yee says. She says this lesson gave her the tools to “really think about climate change and how we can change it and make it better for not just our generation, but the younger generations, our younger siblings, or even our kids and grandkids.”

For Kravitz, fostering climate optimism is a big part of this lesson. And he says hearing students’ ideas for solutions always makes him feel better.

“The neat thing about seeing all of these ideas come out of the classroom is it's not I can't do it . It's we can do it . Humans, when they get together, can do amazing things. And that's what gives me hope.”

climate change and kids

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Published: 07 August 2024

Climate change debates

Nature Climate Change volume 14 , page 769 ( 2024 ) Cite this article

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From a scientific standpoint, the causes of current ongoing climate change are well established. But in the context of rapid change, and real-world consequences, there is still room — and need — for scientific discussion in climate change fields.

Science, while ultimately grounded on the concept of knowledge, has always been a rich and often controversial stage for debate. While many scientific debates have been effectively ‘solved’ by further acquisition of knowledge (for example, heliocentrism versus geocentrism), others remain ripe for discussion. Examples include big questions about the origins of life on Earth, the potential for life outside this planet, or the ultimate impacts of artificial intelligence.

In the climate change field, the big questions have historically been those related to the recognition and acceptance of anthropogenic climate change. While the intensity of climate change debates has been partly fuelled by personal and political desires, the field remains wide open for debate even within more purely scientific realms due to its strong focus on future events. Past debates have now evolved into discussions on the details of what will happen when (and where), as well as weighing up the potential and pitfalls of different modes of action or inaction.

For example, in this issue of Nature Climate Change , we feature several pieces related to the complicated debate of how to best prioritize the conservation of species and their ecosystem functions in the context of rapid change, including discussion on the role of active human intervention. Among these, three independently written pieces on the conservation of corals highlight different, and sometimes opposing, priorities for future action.

In a Comment , Timothy McClanahan stresses that a focus on broad narratives of global coral loss, rather than acknowledging heterogeneities, caveats and uncertainty, will hinder management and muddy public communication. In their Comment , Robert Streit and colleagues argue for a minimal intervention approach in managing corals, questioning whether a human desire to ‘act heroically’ might hinder decision-making and be counterproductive. By contrast, Michael Webster and Daniel Schindler suggest in another Comment that ecological replacement — whereby corals lost to global change are replaced with species providing similar ecosystem functions — should be considered, urging that the potential risks of such actions are weighed against the risks of not intervening.

In a separate research Article , Silvio Schueler and colleagues focus on just one part of this ‘risk of inaction’ in a forest context, to demonstrate that while assisted migration (moving species and populations in response to climate change) can maintain or improve carbon stocks, failing to do so could result in large future carbon sink losses. Discussions related to active manipulation and movement of species have been historically more open when plants rather than animals (even relatively sessile animals, such as coral) are involved, particularly in artificial contexts such as crop or forestry plantations. Nonetheless, the wider debate remains in its infancy. In highlighting the potential, Schueler and colleagues call for more research to quantify the trade-offs between the opportunities and risks of implementation.

The topics here represent just a fraction of the ongoing debates in climate change circles. Recent examples range from questions related to the feasibility of large-scale carbon dioxide removal deployment ( Nat. Clim. Change 14 , 549; 2024 ), different opinions on geoengineering research and implementation , or altering the chemistry of the atmosphere to degrade methane ( Q. Li et al. Nat. Commun. 14 , 4045; 2023 ). Beyond that, many climate change debates have a common theme at their core — that regardless of the findings, any future possibilities should not be considered as an alternative for active mitigation.

Many of these are likely to be debated for some time to come as both science and time progress. We look forward to these debates, and hope that active discussion can help push science forward.

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If you’ve searched for something on Google lately, you’ve probably noticed the AI-generated text that’s produced to answer many of your questions. These AI overviews are revolutionizing search engine optimization, which means companies have to step out of their comfort zone and into new marketing strategies. As AI overviews become more common and better at delivering the information that searchers are looking for, you must adapt or risk your business becoming irrelevant.

Update Your Keyword Strategy

The first thing to focus on in this new world of AI overviews is your keyword strategy. What worked in the past was focusing on high-volume keywords that appeared in the most searches. But as AI becomes better at understanding context and providing more relevant search results, what worked before may not in the future. Instead, start prioritizing longer key phrases, especially those that reflect natural conversation and speech patterns.

Think about what exactly people are typing into the search engines, as opposed to just focusing on certain keywords. If you can figure this out, you have a much higher chance of increasing your visibility and engagement moving forward.

Produce Higher-Quality Content

In addition to a better keyword strategy, focus on higher-quality content that is both in-depth and user-friendly.

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Keyword stuffing will no longer suffice in a world where AI can summarize your entire content in a matter of seconds. Instead, you need to take content creation much more seriously and put attention to detail and a high level of research into every article on your website. You must be able to provide value.

Focus on not only answering specific questions with your articles but also anticipating searches that are closely related to the topic. This will give you a greater chance of being noticed by AI.

Ultimately, your goal should remain the same as it always has: Provide engaging and informative content that answers questions your visitors may have about the topic. However, in this new world powered by AI, shortcuts and workarounds probably won’t get you anywhere.

Make Appearing In AI Overviews Your New Goal

Search engine results pages (SERPs) are likely in for a significant change as AI overviews become more and more prevalent. With AI overviews in position zero, and organic links being pushed further and further down the page, users can find the answers they’re looking for right at the top of the search results. This means they won’t have to click through to random websites looking for the information they need.

As a result, many businesses may notice a reduction in their click-through rates. Your new goal, then, should be to appear in AI overviews as opposed to just being on the first page, and you should adjust your content accordingly. This further emphasizes the need for content that is high-quality and authoritative.

Prioritize Structured Data And Schema Markup

Another thing you need to prioritize in this AI climate is structured data and schema markup , or the standardized format for search engines to understand and interpret website content accurately.

Handled correctly, structured data highlights key information, making it easier for AI to detect the relevant details to be shown to users. This is actually a twofold approach, as it not only gives you a better chance at being prominently featured but also improves user experience by offering clear and accurate information.

Don’t underestimate just how much visibility good structured data and schema markup can offer in an AI overview landscape.

Improve User Experience And Engagement

Don’t forget the importance of user experience and things like dwell time, bounce rate and interaction either. AI overviews strive to give the most accurate and relevant information they can, and engagement metrics like these can go a long way in how algorithms judge quality.

Longer dwell times and lower bounce rates indicate a positive user experience, which shows the content is valuable and engaging. Focus on this kind of content. Try to incorporate as many interactive elements as you can in your content and entice readers to respond.

With an enhanced user experience, your content is more likely to be recognized as high-quality. This also will lead to your content being used more, which leads to higher engagement and better placement in the SERPs. You aren’t just looking for visitors; you’re looking for visitors who stay.

Focus On Authenticity And Ethics

As with anything associated with your company, authenticity should be your highest priority.

There also are ethical considerations to think about when it comes to AI overviews. Content that is inaccurate or biased can damage your company’s credibility and trustworthiness. Make sure you emphasize fact-checking and offer genuine and unbiased information.

Though AI has advanced at an incredible rate in recent years, it is far from perfect and can produce suggestions that are flat-out incorrect. One viral social media post showed an AI overview suggesting that glue can help prevent cheese from sliding off pizza, for example. However, as with anything else, this technology will improve, reliability will increase and so will the general public’s trust.

To stay ahead of the game, focus more on transparency and hold your content to high ethical standards. The last thing you want is for AI overviews to quote your content to someone only for it to go viral for how ridiculous it is and destroy your reputation and authenticity along with it.

Embracing these changes will help your company stay relevant and competitive in an increasingly AI-driven digital landscape. By focusing on more nuanced keywords, better-quality content, authenticity and ethics, you can better meet user needs and improve your search visibility.

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Focus on not only answering specific questions with your articles but also anticipating searches that are closely related to the topic. This will give you a greater chance of being noticed by AI.