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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?

Also Read: Essay on Global Warming

Global warming isn’t a prediction, it is happening! A person denying it or unaware of it is in the most simple terms complicit. Do we have another planet to live on? Unfortunately, we have been bestowed with this one planet only that can sustain life yet over the years we have turned a blind eye to the plight it is in. Global warming is not an abstract concept but a global phenomenon occurring ever so slowly even at this moment. Global Warming is a phenomenon that is occurring every minute resulting in a gradual increase in the Earth’s overall climate. Brought about by greenhouse gases that trap the solar radiation in the atmosphere, global warming can change the entire map of the earth, displacing areas, flooding many countries and destroying multiple lifeforms. Extreme weather is a direct consequence of global warming but it is not an exhaustive consequence. There are virtually limitless effects of global warming which are all harmful to life on earth. The sea level is increasing by 0.12 inches per year worldwide. This is happening because of the melting of polar ice caps because of global warming. This has increased the frequency of floods in many lowland areas and has caused damage to coral reefs. The Arctic is one of the worst-hit areas affected by global warming. Air quality has been adversely affected and the acidity of the seawater has also increased causing severe damage to marine life forms. Severe natural disasters are brought about by global warming which has had dire effects on life and property. As long as mankind produces greenhouse gases, global warming will continue to accelerate. The consequences are felt at a much smaller scale which will increase to become drastic shortly. The power to save the day lies in the hands of humans, the need is to seize the day. Energy consumption should be reduced on an individual basis. Fuel-efficient cars and other electronics should be encouraged to reduce the wastage of energy sources. This will also improve air quality and reduce the concentration of greenhouse gases in the atmosphere. Global warming is an evil which can only be defeated when fought together. It is better late than never. If we take steps today, we will have a much brighter future tomorrow. Global warming is the bane of our existence and various policies have come up worldwide to fight it but that is not enough. The actual difference is made when we work at an individual level to fight it. Understanding its importance now is crucial before it becomes an irrevocable mistake. Exterminating global warming is of utmost importance and everyone is as responsible for it as the next.  

Students in grades 1-3 can benefit from this kind of speech since it gives them a clear understanding of the issue in an accessible manner.

• Although global warming is not a new occurrence and has been a worry since before civilization, the danger is only getting worse over time.
• The average global temperature is rising as a result of pollution and damage to the natural systems that control the climate, including the air, water, and land.
• Population growth and people’s desire to live comfortably are the main causes of pollution.
• The primary sources include carbon emissions from the combustion of fossil fuels, factories, cars, trains, and other transportation, as well as from the coal industry.
• When these dangerous pollutants are discharged into the atmosphere, protective layers like ozone begin to erode, allowing dangerous solar rays to enter the atmosphere and causing a temperature rise.
• Because of the disastrous consequences of global warming, the threat has increased.
• This causes unnatural effects like the melting of glaciers, the rise in sea level, hurricanes, droughts, and floods, which alters the climate and upsets everything.
• Changes in rainfall patterns have only made agricultural lands and hence the vegetation worse.
• Using renewable energy sources, such as solar or wind, for power and other requirements can help us slow down the effects of climate change.
• To protect the environment and our natural resources, we must begin living sustainably.

Various factors lead to global warming. These days people have become so careless and selfish that they mainly focus on their growth and development. They tend to ignore nature’s need for love and care. Enlisted are the various causes of Global Warming:

• Industrial Activities : Industrial Activities lead to the vast usage of fossil fuels for the production of energy. These fossil fuels release carbon dioxide into the atmosphere, which leads to global warming. This energy is used for heat and electricity, transportation, industrial activities, agriculture, oil and gas production, etc.
• Agricultural Activities : The activity which provides every living thing with food is the one that leads to climate change, i.e., global warming. Agricultural activities use harmful commercial fertilizers that reap nitrous oxide, the most potent greenhouse gas. Methane is the other potent greenhouse gas that comes from the decomposition of waste, burning biomass, digestive systems of livestock, and numerous natural sources.
• Oil Drilling : Residuals from oil drilling release carbon dioxide. The processing of these fossil fuels and their distribution leads to methane production, a harmful greenhouse gas.
• Garbage : A recent study shows that 18 per cent of methane gas comes from wastage and its treatment. This methane gas leads to harmful conditions, i.e., global warming.

Also Read: Essay on Sustainable Development: Format & Examples

• Afforestation : Every individual should take up an oath to plant at least five trees a year. This will lead to an increase in the number of trees, ultimately reducing the overall temperature.
• Reduce, Reuse and Recycle : We should focus on reducing the use of fossil fuels and other products, which lead to the production of harmful gases. Reusing means repetitive use of a single product. We must focus on reusing products to omit the disposing procedure, which leads to the production of harmful greenhouse gases. One must also focus on recycling paper, glass, newspaper, etc., which can reduce carbon dioxide production, ultimately reducing global warming.
• Reduce Hot Water Use : We should reduce the unnecessary use of hot water that leads to the production of carbon dioxide. A recent study shows that high hot water usage leads to an approximate output of 350 pounds of carbon dioxide.
• Buy Better Bulbs : It’s observed that traditional bulbs consume more energy as compared to LED bulbs. LED bulbs approximately conserve 80 per cent of the energy that might get wasted using traditional ones. So, one must shift to efficient and energy-conserving bulbs, which will ultimately help reduce global warming.

Also Read: Environmental Conservation

The three main causes of global warming are – burning fossil fuels, deforestation and agricultural activities.

Some of the ways through which we can stop global warming are – driving less, recycling more, planting trees, replacing regular bulbs with CFL ones, avoiding products with a lot of packaging, etc.

Climate change affects human health as it depletes the water and air quality, leads to extreme weather, increases the pace at which certain diseases spread, etc.

Mother Earth is facing the consequences of our careless actions. It is high time now that we act and protect the environment. A few decades ago, afforestation, using renewable sources, etc., was just an option, but today, these have become a necessity. If we do not change and move towards a more sustainable growth model, this planet that we all share will be significantly affected, and life, as we know it today, may perish. Let’s take a pledge to conserve and restore the beauty of our planet Earth. For more such informative content, follow Leverage Edu !

Sonal is a creative, enthusiastic writer and editor who has worked extensively for the Study Abroad domain. She splits her time between shooting fun insta reels and learning new tools for content marketing. If she is missing from her desk, you can find her with a group of people cracking silly jokes or petting neighbourhood dogs.

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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.

Global Warming Speech for Students and Children

3 minutes speech on global warming.

Global Warming is definitely the single greatest environmental challenge that the planet earth is facing at present. It is essential to understand the gravity of the situation. The fuel which you use in order to power your homes, cars, businesses and more is heating up the planet faster than expected. We are recording the hottest days and decades ever. What’s alarming is that the temperature of the earth has climbed to the highest point it has ever been in the past 12,000 years. It only gets worse from here if we don’t stop it now.

Impact of Global Warming

As the planet is getting hotter, we need to collectively act right now instead of waiting for more. The primary cause of global warming is fossil fuels. Human beings are addicted to burning them which produces coal, oil, greenhouse gases and more.

The power plants, cards, and industries produce Carbon dioxide which stays in the atmosphere for 5 decades or more. This is the reason why the temperature of the earth rises.

Due to this rise in temperature, the oceans are rising and the coral reefs are dying. Many aquatic species are going extinct while the glaciers are melting. You will be surprised to know that Greenland is losing 20% more mass than it receives from new snowfall.

Thus, it will keep shrinking as the earth warms. Moreover, extreme weather patterns are for everyone to see. The heatwaves, droughts, floods, are now taking place with greater intensity and frequency.

The hurricanes are doubling up in nature in terms of occurrence and the Katrina Hurricane is enough to prove this point. Further, the Greenland and Western Antarctic ice sheets are at great risk of melting completely. Please note that these two ice sheets presently hold around 20% of the Earth’s freshwater. The rise in sea levels will damage the coastal areas globally. Moreover, the regularity of hurricanes, tornadoes, and others may become more volatile spreading malaria and other deadly diseases.

Get the Huge list of 100+ Speech Topics here

Ways to Tackle Global Warming

The time is now to do something to prevent global warming, otherwise, it will be irreversible. Electricity and transportation contribute largely to global warming, so we must begin there. It is important to note that there is no silver bullet and we must all come together to tackle global warming as a whole. Every home, business, industry, individual effort is required to tackle this crisis.

As coal produces tons of Carbon dioxide annually, we need to find ways to clean up coal. We can also tackle global warming by beginning with putting agriculture in the system. We must encourage farmers to adapt to greener farming practices. For instance, they must till land less often, and plant trees on vacant land.

Moreover, the same regime needs to be applied to other industrial producers of carbon dioxide. For instance, the transportation industry of cars, trucks, planes and more produce 28% of the carbon dioxide emissions. Thus, we must reduce these emissions by enhancing the fuel efficiency of the vehicles. Also, it is high time we got rid of oil and gasoline-based fuels and opt for greener alternatives.

On an individual level also, we must work to adopt a greener and healthier lifestyle. Try to drive less and walk more or take public transport. Get into the habit of recycling and avoid unnecessary wastage of goods. Save electricity by switching off appliances when not in use.  Most importantly, plant a tree as a single tree can absorb one ton of carbon dioxide in its lifetime. Thus, remember, the change begins with you.

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• Global Warming Speech for Students in English

Global Warming Speech for Students: Raise Your Voice for the Planet

In a Global Warming Speech, one can address that Global warming has been one of the leading causes of concern and is proving to be a threat since the beginning of the industrialization era. Global warming as the name suggests is the rise in global temperature that causes an imbalance in temperature due to human activities of emitting harmful gasses predominantly in the atmosphere. Here, we will go through  a Long Global Warming Speech and Short Global Warming Speech, covering the important features of global warming.

Long Global Warming Speech in English

This format of Global Warming Speech is useful for students in grades 8-12, as they can explain the meaning, causes, and effects as well as ways to prevent it in a simple language.

Good Morning everyone, today I ( mention your name) will share my views on the alarming issue of Global Warming. The concern has only grown due to industrialization and man’s attempt at modernizing the style of living. 

Let’s first understand what global warming is, it is basically the rise in global temperature due to the greenhouse gasses that are released into the atmosphere due to human activities or inventions. The greenhouse gasses consist of water vapor, carbon dioxide, methane, nitrous oxide, ozone, and chlorofluorocarbons. 

The human activities that contribute to the release of such gasses are due to burning fossil fuels to generate electricity which is also the leading cause of carbon pollution and coal industries contribute a great deal in releasing such harmful gasses. So when these glasses are released into the atmosphere, they tend to absorb the solar radiation that otherwise naturally bounces of the earth’s surface, and these pollutants that trap solar radiation suspends in the atmosphere for centuries and raises the global temperature this is called the greenhouse gas effect, causing to dry up oceans, polluting the air, ice loss at North and South Poles and melting of glaciers, and leads to climate changes like storms, heatwaves, wildfires, hurricanes, droughts, and floods these extreme conditions are only depleting the earth’s ability to inhabit life. And the threat will only increase in the coming years which will make it difficult for future generations to inherit a sustainable planet. 

This disruption of habitats due to climate change is the consequence of Global Warming and if one wishes to curb this deadly cause that is threatening every habitat on Earth we should take steps together along with the government. We have to understand that all the global warming reasons are due to environmental pollution so the first steps have to be taken to control them and that will inevitably affect curbing global warming. The pollution has to be controlled by all fronts, mainly air pollution, so one can start using energy-efficient appliances and drive a fuel-efficient vehicle that will reduce the harmful release of gasses into the atmosphere to a tremendous extent. And whenever possible take a bicycle ride to work or for pleasure. 

The government is also taking action by introducing electric cars. Since all the other causes are due to burning fossil fuels to provide electricity, we can do our bit by being responsible for the use of electricity in our day to day life, like buying bulbs that will use energy to do the same work, and we can also pull the plug when not in use. The other way is to power our houses with renewable energy and reduce our electricity consumption and bills. You can effectively start doing this today by spreading this message to near and dear ones and help reduce Global Warming and thus conserving our planet. Speak up and make a difference.

Short Speech on Global Warming

This type of Global Warming Speech is useful for students in grades 4-7.

Good Morning everyone, I Abc ( mention your name) first want to thank you for this wonderful opportunity to allow me to share my views on the leading causes of concern in the past decades due to industrialization and the ever-increasing need to be a money driving machine the man has become i.e  Global Warming. This cause has become a threat and has led to devastating consequences. Global Warming is caused due to greenhouses gasses like carbon dioxide, methane, chlorofluorocarbons, and nitrous oxide which is released into the atmosphere due to man-made activities like burning fossil fuels for electricity, gasses released from vehicles, be it train or plane, and industries especially coal which contributes to majority or carbon pollution that destroys the ozone layer in the atmosphere which allows absorption and passing of harmful solar radiation into earth’s atmosphere. This increases the average global temperature due to trapped gasses in the atmosphere that have existed for many centuries. This causes a rise in global temperature and disrupts all habitats. Global warming leads to serious climate change that has caused catastrophic effects like hurricanes, melting glaciers, drastic change in rainfall patterns, depletion of the ozone layer that puts so many beings at harm as they are constantly exposed to UV rays that causes many diseases, droughts, floods, heatwaves, storms. The ecosystem is disrupted and causing harm to the animal, agriculture, and humans. It is upon us to start acting responsibly for the conservation of the only planet that supports life, and one can do that by using renewable energy 

In all possible ways of day to day activities and use biodegradable matter to lead a sustainable living. 

10 Line Global Warming Speech In English

This type of Global Warming Speech is useful for students in grades 1-3 as they gain a certain perspective on the topic in a simple and easy form.

Global warming is not a recent phenomenon, it has been a concern since the pre-industrialization era, but the threat is only increasing as the years go by.

Global warming is the rise in the average temperature of the globe because the bodies that regulate the temperature like air, water, and nature are being harmed and polluted.

Pollution is caused due to an increase in population and their greed to lead a convenient life.

The main causes are carbon emissions, via coal industries, vehicles, trains, airplanes, factories, burning of fossil fuels, etc.

When such harmful emissions are released into the air the protecting layers like ozone starts depleting and this allows the entry of harmful solar rays to the atmosphere and thus the rise in temperature.

The increase in threat due to global warming is because of its catastrophic effects.

This then leads to climate changes and disrupts everything by causing unnatural effects like melting of glaciers, rise in sea level, hurricanes, droughts, floods.

The rainfall pattern changes have only worsened the agricultural lands and hence the vegetation.

We need to make everyday changes to curb the effects of climate changes by using renewable sources of energy be it solar or wind for electricity and other needs.

We have to start living sustainably to conserve our natural resources and planet.

Climate Crisis Chronicles: Unraveling the Impact on Glaciers, Weather, and Ecosystems

Melting Ice: Giants like glaciers are shrinking, raising sea levels. Imagine your favorite beach disappearing!

Wild Weather: Heat waves, droughts, floods, and stronger storms become more common, messing with crops and homes.

Ecosystem Overload: Plants and animals struggle to adapt to the changing climate, leading to extinctions and disrupted food chains.

It's not just about polar bears and penguins, though. These changes can threaten our food supplies, clean water, and even our health. And guess what? We, the humans, are the main reason for this mess.

Here's how we can build a healthier future:

Be energy detectives: Turn off lights and electronics when not in use. Shorten showers and unplug chargers. Every watt saved helps!

Fuel-efficiency champions: Walk, bike, or take public transport whenever possible. And when you must ride, choose fuel-efficient vehicles.

Tree-mendous warriors: Plant trees! They suck up carbon dioxide, a major greenhouse gas. Turn your schoolyard into a mini-forest!

Waste Warriors: Recycle, compost, and avoid single-use plastics. Less waste means less pollution in the air and landfills.

Voice of Change: Talk to your family, friends, and teachers about climate change. Share your passion, spread awareness, and inspire others to join the fight!

Remember, small actions multiplied by millions of people can create a huge impact. It's not about being perfect; it's about making conscious choices every day.

Conclusion:

This global warming speech for students provides a simple and engaging explanation of the issue, its impacts, and practical ways to make a difference. Remember, empowering students to be informed and active participants in protecting our planet is crucial for a sustainable future. So, let's get out there, raise our voices, and cool down our planet!

The future is in our hands, and together, we can make it cool!

FAQs on Global Warming Speech for Students in English

1. How do we learn the Global Warming Speech for Students in English?

Students need to prepare a draft of what they are going to talk about on the given topic. Students might find it a little difficult to learn the entire speech word by word, hence they can create a draft on the crux of the content of the speech. Along with that, they can make short notes on the important keywords, phrases and sentences which could help them earn brownie points! They must brace themselves while being able to convey their intentions of communicating with the audience in a strong and simple manner. So students can also practice their speech in front of the mirror which will help curb the fear of forgetting the speech.

2. What are the points we need to remember while writing the Global Warming Speech for Students in English?

The audience expects the speaker to be more articulate and less verbose. When it comes to topics like Global Warming, factual data, the causes/reasons, the impact and the future consequences are the ultimate points of concern. So while writing the speech, the language used must be kept very simple yet impactful. The speech must ensure that the speaker takes the audience on the path leading to the situation and reaching the destination. The speech should also convey the message on why the speaker wishes to let the others know his/her thoughts and how the other can understand and follow the footprints without distractions. Students can follow Vedantu for more strategies which are available in PDF format for free.

3. What should the students not include while writing a speech on Global Warming?

The speech should not contain long sentences. Every sentence must be crisp and clear so that the audience knows what the student wishes to say. Keep in mind the grammar used in the language which should always be written in first person while addressing the audience. The message must be crystal clear without beating around the bush. The structure must be very organized and should be in flow. Do not digress from the points which can disrupt the flow. The length of the speech must not be too long so mention only relevant facts and figures if needed.

4. How should we structure the Global Warming speech?

Here is how we should organize the whole speech:

Introduction - Introduce the speech using a quote on some famous personality and elaborate on ‘What’ the topic is all about.

Causes - This is an important section in which students must talk about the reasons for Global Warming or why it occurs like industries, use of ACs, air pollution, water pollution, etc.

Impact - This answers the ‘How’ or the impact of Global Warming on the climate and the people

Effects - Students must discuss the after effects of Global Warming like rise in sea level, melting of ice caps, the climate becoming hotter or colder in respective places, etc.

Conclusion- Here students can discuss the solutions of curbing Global Warming like use of solar power, protection of forests, biofuel using organic waste, etc.

5. How do we remove the fear of stage while practicing the speech?

Stage fright is often the cause of students forgetting their speeches or missing out on the important points while facing a huge audience. This could lead to deduction of marks. There are two ways in which a student can practice their speech:

After completing the writing of the speech, they can read out loud the whole speech while keeping their ears and eyes wide open. Keeping the sense alert is very important. 

Students can then practice while standing in front of the mirror and project their confidence and imagine themselves on stage.

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Read climate activist Greta Thunberg’s speech to the UN

Swedish climate activist Greta Thunberg chastised world leaders Monday for failing younger generations by not taking sufficient steps to stop climate change.

“You have stolen my childhood and my dreams with your empty words,” Thunberg said at the United Nations Climate Action Summit in New York.

Thunberg traveled to the U.S. by sailboat last month so she could appear at the summit. She and other youth activists led international climate strikes on Friday in an attempt to garner awareness ahead of the UN’s meeting of political and business leaders.

Read Greta Thunberg’s speech below:

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 ten years only gives us a 50 percent chance of staying below 1.5 degrees and the risk of setting up 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. To have a 67 percent chance of staying below the 1.5 degree of temperature rise, the best odds given by the IPCC, the world had 420 gigatons of CO2 left to emit back on January 1, 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 CO2 that entire budget will be gone is 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 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.

Gretchen Frazee is a Senior Coordinating Broadcast Producer for the PBS NewsHour.

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Global Warming Speech - 10 Lines, Short and Long Speech

Speech on global warming -.

Global warming is a phenomenon in which the temperature near the surface of the earth gradually rises. This phenomenon has been observed over the past century or two. Global warming is the long-term increase in the temperature of the entire earth. Global warming refers only to the rise in the surface temperature of the earth, but climate change includes warming and its "side effects" such as melting glaciers, severe storms and frequent droughts. Here are some speeches on the topic of “Global Warming” .

10 lines on Global Warming

1. Global warming is the trapping of too much heat from the sun in the earth's atmosphere.

2. Global warming will bring us disaster.

3. To control global warming, it is important to control greenhouse gas emissions.

4. Global warming is causing ocean acidification, threatening fisheries and other species.

5. It causes massive evaporation of oceans, resulting in cloud formation.

6. The senseless use of natural resources is another cause of global warming.

7. Rising global temperatures will lead to the melting of glaciers, leading to rising sea levels.

8. Due to global warming, sea/water temperatures are also rising. This affects marine life.

9. We can prevent global warming by planting more trees and controlling the release of harmful gases into the atmosphere.

10. We must understand that any activity that harms nature contributes to global warming.

Short Speech on Global Warming

Causes of global warming.

Global warming occurs when carbon dioxide (CO2) and other air pollutants accumulate in the atmosphere and absorb sunlight and solar radiation reflected from the earth's surface. Normally this radiation escapes into space, but these pollutants can remain in the atmosphere for years and even centuries, trapping heat and making the Earth hotter. These heat-trapping pollutants, particularly carbon dioxide, methane, nitrogenous oxide, water vapour, and synthetic fluorinated gases, are known as greenhouse gases, and their effects are known as the greenhouse effect.

Effects of Global Warming

Climate change | Global warming causes many climate changes in the atmosphere, including: Increased summers, decreased winters, rising temperatures, changes in air circulation patterns, unseasonable rains, melting ice caps, destruction of the ozone layer, occurrence of severe storms, cyclones, floods, droughts, and many others. Due to global warming, earth temperature increases day by day.

Rise in Temperature |This makes storms stronger and more frequent. They cause floods and landslides, destroy homes and communities, and cost billions of dollars. Climate change amplifies the factors that drive people into poverty and drive them into poverty. Floods can wipe out urban slums, destroying homes and livelihoods. Weather-related disasters displace 2.3 million people each year, leaving many vulnerable to poverty.

Long Speech on Global Warming

Global warming is the slow, long-term increase in the average temperature of the Earth's atmosphere due to the greenhouse effect, in which gases from various human activities, including burning fossil fuels, trap heat from solar radiation.

As greenhouse gas emissions blanket the earth, it traps heat from the sun. This results in an increase in the earth's temperature. The world is currently warming the fastest in recorded history. Natural cycles and variability have changed the Earth's climate many times over the past 800,000 years, but the current era of global warming right now is directly linked to changing human activity— especially burning of coal, oil, gasoline, and natural gas that is contributing to the greenhouse effect.

Hazardous Effect Of Global Warming

One of the most direct and obvious consequences of global warming is rising temperatures around the world. The average global temperature has increased by 1.4 degrees Fahrenheit over the past 100 years. Weather patterns are changing as the average global temperature rises. Extreme temperatures are also a result of global warming. Lightning is another weather feature affected by global warming.

Food insecurity

Climate change and increasing extreme weather events are one of the reasons for the increase in hunger and malnutrition around the world. Fisheries, crops and livestock can be destroyed or reduced in productivity. Heat stress can reduce water and grassland for grazing.

Species Extinction

Climate change threatens the survival of species on land and in the sea. These risks increase with increasing temperatures. Wildfires, extreme weather conditions, invasive pests and diseases are among the many threats. Some species can migrate and survive, others cannot.

Solution To Global Warming

By use of green energy | Fossil fuels include coal, oil and gas. The more these are mined and burned, the worse the climate change. All countries must move their economies away from fossil fuels as soon as possible. Most of the countries are dependent on diesel vehicles.

Use pollution free vehicle | We should use pollution free vehicles for saving the environment. Switching our primary energy source to clean, renewable energy is the best way to end the use of fossil fuels. Many technologies such as solar, wind, wave, tidal and geothermal are available. Forests are essential in the fight against climate change, and protecting forests is an important solution to climate change.

Deforestation on an industrial scale destroys giant trees that can absorb enormous amounts of carbon. But companies are destroying forests to make room for cattle breeding, soybean and palm oil plantations. Government needs to create strong laws against global warming. The ocean also absorbs large amounts of carbon dioxide from the atmosphere, stabilising the climate. However, many are overfished, used for oil and gas drilling, or threatened by deep-sea mining. Protecting the oceans and the life that inhabits them is ultimately how we protect ourselves from climate change.

Global warming is important because it helps determine future climate projections—latitude can be used to determine the probability that snow or hail will reach the surface. You can also determine the thermal energy from the sun available in your area. Global warming is the scientific study of climate and is defined as average weather conditions over a period of time.

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The UN Secretary-General speaks on the state of the planet

On 2 December at Columbia University, the UN Secretary-General delivered a landmark speech on the state of the planet, setting the stage for dramatically scaled-up ambition on climate change over the coming year. See excerpts below, or download or watch the speech. More information here

The state of the planet is broken

Humanity is waging war on nature.

Nature always strikes back – and it is already doing so with growing force and fury. 

The fallout of the assault on our planet is impeding our efforts to eliminate poverty and imperiling food security.

And it is making our work for peace even more difficult, as the disruptions drive instability, displacement and conflict.

Make peace with nature

Nature needs a bailout. In overcoming the pandemic, we can also avert climate cataclysm and restore our planet.

The trillions of dollars needed for COVID recovery is money that we are borrowing from future generations. 

We cannot use those resources to lock in policies that burden them with a mountain of debt on a broken planet.

It is time to flick the “green switch”.  We have a chance to not simply reset the world economy but to transform it.

Start carbon neutrality, now

By early next year, countries representing more than 65 per cent of global carbon dioxide emissions and more than 70 per cent of the world economy will have made ambitious commitments to carbon neutrality. 

We must turn this momentum into a movement. The central objective of the United Nations for 2021 is to build a truly Global Coalition for Carbon Neutrality. 

Every country, city, financial institution and company should adopt plans for transitioning to net zero emissions by 2050…(and take) decisive action now. 

Put global finance to work for climate

The commitments to net zero emissions are sending a clear signal to investors, markets and finance ministers. But we need to go further. 

It is time to put a price on carbon. To phase out fossil fuel finance and end fossil fuel subsidies. To stop building new coal power plants.

(It is time) to integrate the goal of carbon neutrality into all economic and fiscal policies and decisions. And to make climate-related financial risk disclosures mandatory.

Protect the most vulnerable

We are in a race against time to adapt to a rapidly changing climate.  

Adaptation must not be the forgotten component of climate action. We have both a moral imperative and a clear economic case for supporting developing countries to adapt and build resilience to current and future climate impacts.

The race to resilience is as important as the race to net zero.

Act with urgency – and hope

This is a moment of truth for people and planet alike. COVID and climate have brought us to a threshold.  

We cannot go back to the old normal of inequality, injustice and heedless dominion over the Earth. Instead we must step towards a safer, more sustainable and equitable path. The door is open; the solutions are there.

Now is the time to transform humankind’s relationship with the natural world – and with each other. And we must do so together.  

Solidarity is humanity. Solidarity is survival.

Climate action facts

• Warming beyond 1.5°C will substantially increase the risk of global species extinctions.
• The ocean is already warmer, more acidic and less productive.
• Around 7 million people die every year from exposure to polluted air.
• Nature-based solutions could provide one third of net reductions in greenhouse gas emissions required to meet Paris Agreement goals.
• Bold climate action could deliver $26 trillion in economic benefits by 2030.
• Renewable energy is getting cheaper all the time.
• Switching to a clean economy could produce over 65 million new low-carbon jobs.
• An investment of $1.8 trillion from 2020 to 2030 in adaptation could generate $7.1 trillion in total net benefits.

Learn more, act more

The Production Gap Report

The world must cut fossil fuel production by 6 per cent per year to avoid the worst of global warming. Instead, countries are projecting an average annual increase of 2 per cent. Those are among the sobering findings of the latest Production Gap Report, issued by leading research organizations and the United Nations. The report urges making COVID-19 recovery a turning point, where countries should steer investments into changing course to avoid “locking in” dependence on polluting coal, oil and gas.

State of the Global Climate in 2020

The Emissions Gap Report on needed emissions cuts. 2020 will likely be one of three warmest years on record, according to the provisional 2020 WMO State of the Global Climate report. Ocean heat is at record levels. Extreme heat, wildfires and floods, as well as a record-breaking Atlantic hurricane season, have affected millions of people. Climate impacts are compounding threats to human health, security and economic stability posed by COVID-19. Even with pandemic lockdowns slowing economic activity, atmospheric concentrations of greenhouse gases continued to rise.

Every one of us can help limit global warming and take care of our planet. By changing our habits and making choices that have less harmful effects on the environment, we have the power to confront the climate challenge and build a more sustainable world. Learn what you can do to stop climate change.

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Climate Action: It’s time to make peace with nature, UN chief urges

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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.

‘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

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.

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

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