第一篇：全球變暖英語演講稿

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There is little doubt that the planet is warming.Over the last century, the planets temperature has risen by around 1 degree fahrenheit(0.6 of a degree celsius).The warmest since the mid 1800?ˉs was the 1990s.The hottest years recorded were 1997, 1998, 2001, 2002, 2003.The United Nations panel on climate change projects that the global temperatures will rise 3-10 degrees fahrenheit by the century?ˉs enddo I have to make this journey by vehicle or can I walk?

When you are at home, and your getting a little cold.Put a jumper on and do not adjust the heating.The extra heat produced by our homes also affects the planet.So try wearing an extra layer in winter.If possible, buy your fruit and vegetables from local suppliers.And try to avoid imported goods.The more foreign food that we import the more pollution from aeroplanes and boats it will create.Keeping to the speed limit can also help the environment.The more you speed the more petrol you are going to use, making the pollution higher.Also, SUV?ˉs make about six times their own weight in CO2 each year.A small efficient diesel car covering the same distance not only uses much less fuel;it makes two thirds less.If possible use solar energy, after all it is free;all you need to buy is the equipment.You can get much of your hot water and heating from the sun and even generate electricity.Reduce, reuse and recycle.Only buy what you need;don?ˉt stock the cupboards with things you may or may not use.Reuse whatever you can, like containers and paper, and recycle what you cannot reuse.It really is as simple as that.Finally turning off unused sources of power such as televisions and heaters will help the environment, as well as save you money.If everybody stuck to these rules, we would be doing a great thing by protecting the earth.So please take into consideration what I have said, and try to do your part.After all, it will be our next generation that will feel the effects.

第二篇：英語全球變暖

Nowadays,we always hear about global warming on TV,in the newspaper and so on.Global warming occurs when heat-trapping gases, such as carbon dioxide, get trapped in the atmosphere, causing the Earth's temperature to rise.The emission of green house gases is believed to be one of the reasons for global warming.The main cause of global warming is human pollution,such as people cut down many trees recently,so trees could not absorb the carbon dioxide as much as possible.The balance of nature and ecological environment has been broken,it has a bad influence on our life.We must take measures to protect our earth.First,human must stop deforesting,and more tree planting.Second,we should save fossil fuels as far as possible,and developing new fuels to take place fossil fuels.Third,reduce,reuse,recycle.Recycling a stack of newspapers only four inches high will save a good sized tree.More importantly, we should form the habit of saving energy in our daily life.We hope the situation will soon change.We cannot wait any longer.Do it.Do it right.Do it right now.

第三篇：全球變暖英語文章

The serious problem of earth--Global Warming

Recent years, we are in a good environment, generally, and do not feel the cold.Why? Do you think this is a problem of earth? Certainly, it is a serious problem of earth—Global Warming.More and more climate experts are beginning to pay more attention to the

threats of global warming and figure the solution, caused by greenhouse effect.According to the authoritative survey, the reason are as follows.Firstly, the

amount of greenhouse gas, such ascarbon dioxide, rapidly increasing in atmosphere.Secondly,the direct effect of global warming is glaciers melting.Thirdly, effect of global warming is that the sea level is rising along with the glaciers melting.Certainly, these things bring many dangerous things.For example,first, the

global surface temperature has risen about 3.5 centigrade during the past 100 years and the rate of temperature rise is speeding up.The effects of global warming, including glaciers melt, sea level rise and crisis of human living, is from bad to worse.Second, with the global temperature increasing, the glaciers of north and south poles are melting gradually.Third,the animals, which live on the south and north poles, is facing the threat of extinction in future.For example, the number of polar bear is decreasing year by year.As the sea level rises, a large number of islands are facing the threat of being devoured.In fact ,in order to survive, the devoured countries must look for other lands to live.A more terrible thing is coming stealthy.In the process of searching for other lands, a war, which fights for living space is likely to break out.The worst effect is that global warming is influencing the survival of human

being.The earth is a complete ecological system.As we mentioned before, the melting glaciers，the rising sea level and the potential war, will aggravate the wreck of ecological system.Due to the wicked environment, the human can not live on the earth any longer in future.How terrible the effects are!If we do not hope to encounter the awful effects,we must pay more attention to aware of the bad effects of global warming and put forward forceful and effective measures to prevent the aggravation of global warming.

第四篇：全球變暖英語作文

全球變暖英語作文

作文一

People around the world may feel that the climate has been getting steadily warmer and warmer in recent years.Places which used to be abundant in snowfall have frequently experienced snowfree winters.Drought lasts longer in some dry areas.People find that without air conditioners they could hardly work or fall asleep on hotter summer days.The side effects of global warming are alarminS.A warmer global climate melts the ice caps, raising sea levels.What is more, it disturbs weather patterns, causing droughts, severe storms, hurricanes.People suffer a lot from disasters relevant to global warming.To stop global warming we should make immediate and continual efforts.We hope the situation will soon change.Global warming catches and holds our concern, for it affects us and will affect our later generations.We cannot wait any longer.Do it.Do it right.Do it right now.作文二

全球變暖

Directions: For this part, you are allowed 30 minutes to write a short essay on the topic Environmental Protection.You should write at least 120 words following the outline given below.1.全球變暖對地球環境造成了很大影響

2.引起全球變暖的原因

3.我們需要采取的措施

Environmental Protection

No one，regardless of race, religion or nationality, can deny that the world we live in is becoming increasingly intolerable because of the effects of global warming.According to many experts, even greater impacts are still on the way.There are numerous causes for this problem.On one hand, human-related emissions of carbon into the atmosphere is causing, and will in the future cause, significant global warming according to the theory.On the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem.It is urgent that immediate and effective actions should be taken right away.First, more trees need to be planted to help improve and beautify the environment.Besides, stricter laws concerning global warming and irresponsible use of fuel resources have to be put into effect and achieved good results.In a word, there is a long way to go before we can take a comfortable world for granted again.作文三

全球氣候變暖是目前人類面臨的最大環境問題。請你根據以下提示，寫一篇英語短文，為“節能減排”獻計獻策。

背景

隨著經濟的發展，更多的溫室氣體被排放，其中大約70%為二氧化碳，這也是全球變暖的主要原因之一

后果

海平面上升；自然災害頻繁。

措施

1.多使用清潔能源，少用煤、油；

2.在可能的情況下以步代車；

3.......4.......要求：

1.短文必須包括表格中的所有內容要點，可適當發揮，措施中3、4點由考生自由發揮；

2.詞數：100左右。

With the development of economy, more and more greenhouse gases are being discharged into the air.CO2 makes up about 70% of the greenhouse gases, which is considered to be one of the greatest causes of global warming.It has harmful effects, causing the sea level to rise and many natural disasters to strike.So we must take effective measures to save our planet.First, we should use more clean energy and less coal and oil.Second, we should go to work on foot or by bus instead of driving a car if possible.Third, we should plant more trees, because plants can turn CO2 into oxygen.More importantly, we should form the habit of saving energy in our daily life.作文四

Ladies and gentlemen,Good morning, I am Li Hua from Tianjin, China.It’s my great honor to be here to talk about the global warming problem and ways of dealing with it.Lately , global warming is becoming a serious problem.Several factors contribute to it.First of all, a lot of greenhouse gas is produced by cars and factories;furthermore, the loss of forests is another cause of global warming.Global warming will cause some harmful effects.Firstly, some islands will disappear because of the rise of sea level.Secondly, extreme weather results from global warming.When temperature rises, the production of crops will decrease.Besides, some animals and plants will disappear, thus destroying the ecosystem.So we should protect the earth from greenhouse gases.We should plant trees and reduce the amount of carbon dioxide and other greenhouse gases.Hope our earth can become better and better.That’s all.Thank you.作文五

To Control the Global Warming

During the late 20 century, global warming became more and more bothering to human beings.Nowadays, it is commonly acknowledged that to maintain permanent peace and development, environmental problems must be solved with highest priority.In my opinion, to control global warming, government should carry out sensible policies and common people also should take their resibonsibilities.I can remember big snow came every year when I was a child, and the weather was so cold that I couldn‘t go outdoors without my scarf and hat.But these years, big snows are hard to see, and even in December, you needn’t wear too much because it’s not cold at all.The climate is changing.In the past decades, global warming arouse many countries attention and they do took some measures to ease this problem.However, though the Kyoto Protocol was signed, some countries are not willing to hold their pace of economic development.To drive the global warming under control, we still have a long way to go.Governments are the main force in the combat against global warming.On the issues concerning global warming, the variety of attitudes toward global warming is a greatest obstacle for us to win this combat.So, at first, all the countries must reach an agreement on striking a balance between developing economy and solving this environmental problem.Then, some effective policies should be adopted to reduce the emission of the greenhouse gases.Common people's involvements are the key to ease the global warming.One persons ablity is slight, but if every one can make a little effort, the achivement will be incredible.What can we do for it? I think first, we can learn something about global warming, to be aware of it and to know our resiponsiblities to this planet.In addition, we can should not to make greenhouse gases, specificlly, to take bus or ride bicycle instead of driving private car.If we human beings can make joint effort to take care of this planet.I think global warming will certainly be solved in the near future.作文六

THE CRISIS OF GLOBAL WARMING

Background: 全球變暖

Cause: 溫室氣體排放,其中大約70%為二氧化碳.consequence : 海平面上升 自然災害頻繁

measures: 1節約家用電器 2少用機動車輛 3.植樹造林

詞數120個

Global warming has become one of the biggest environmental concerns for people all over the world.With the development of economy, the emission of the greenhouse gas, consisting of about 70% carbon dioxide, has been steadily increased, contributing greatly to the global warming.The increase in the temperature of the earth has caused many harmful effects.It melts the ice caps, raising sea levels.It disturbs weather patterns, causing frequent natural disasters such as floods, droughts, severe storms, hurricanes(颶風), and so on.Actually, it’s easy for everyone to do something to save energy and reduce the emission of

greenhouse gas.For example, turn off an electrical appliance if it is not used.Walking, cycling, carpooling or using public transportation instead of using motor vehicles are all good ways to reduce the emission of carbon dioxide.We are also supposed to plant trees and preserve forests.Every individual counts and individuals together makes a big difference.作文七

倡議書

1． 據報道，在過去的十年間，北極圈內的平均氣溫比以前升高了2—3攝氏度。

2． 2009年12月的哥本哈根世界氣候峰會要求各國減少溫室氣體排放，拯救地球。

3． 2010年新年剛開始，極度寒冷的天氣襲擊了亞洲、歐洲和北美洲。惡劣的天氣正是全球變暖的后果。

（就素材號召同學們行動起來積極應對地球變暖）

Dear fellow students,It is reported that the average temperature within the Arctic Circle has risen by 2—3 degrees Celsius in the past ten years.At the Copenhagen Climate Summit 2009 all nations were required to reduce the greenhouse gas emission to save the earth.At the beginning of 2010, extremely cold weather hit Asia, Europe, and North America, which is the evidence of global warming.As is known to all, our environment has been worsening due to human activities.If we don’t take effective measures now, human beings will not be able to survive in the future.If we can save energy, recycle waste and plant more trees, we can make the earth a better place.So let’s take action from now on!let’s save the earth.作文八

Ladies and Gentlemen,Good morning.I’m Li Hua from Fujian, China.It’s my great honor to be here to say something about the global water shortage and ways of dealing with it.As we know, the global water shortage is becoming increasingly sever mainly due to global warming, environmental pollution and the ever-increasing population.Therefore, it’s high time we did something about it.Firstly, an effective way, I think, is to reserve water in a scientific way for future use.Secondly, new methods need to be developed to use the existing waster resources, for example, turning sea water into fresh water.Thirdly, we must stoop water pollution by law.Last but not least, it’s everyone’s responsibility to make good use of water, such as recycling and saving water in our daily life.In conclusion, people around the world should be aware of the real situation of water shortage, protect the present water resources and explore potential ones scientifically.作文九

global warming and our life

Global warming has quickly become one of the most heated issues.With the development of the economy, the emission of the green house gas, consisting ofabout 70% carbon dioxide, has been increased, attributing greatly to the global warming.Global warming is the slow and steady increase in the temperature of earth and its atmosphere.The increase in the temperature of earth has caused many effects like the melting of ice in Polar Regions, increase in disease occurrences, drastic climatic changes and rise of the sea level.As the effects of global warming is becoming more and more evident, many of us have started to realize that steps have to be taken to control Global warming, such as the usage of clean energy resources and the alternative of motor.作文十

One possible version:

Dear editor,The curtain went down on the Copenhagen climate summit, leaving the world concerned more about global warming once again.As is well known, it is human activity that has contributed to this problem.The burning of fossil fuels like coal, natural gas and oil produces greenhouse gases.When huge quantities of extra carbon dioxide are put into the atmosphere, more heat energy tends to be trapped in it causing the global temperature to go up.However, the attitudes of scientists towards this rise are completely different.On the one hand, it’s predicted that there may be a rise of several metres in the sea level, extreme climate change or the disappearance of species.On the other hand, it’s supposed that the rise will make plants grow quicker and produce more, thus encouraging a greater range of animals.It seems that the topic is controversial and there is a long way to go.

第五篇：英語作文全球變暖

12月英語四級考前密押作文十三：全球變暖

Directions: For this part, you are allowed 30 minutes to write a short essay on the topic Environmental Protection.You should write at least 120 words following the outline given below.1.全球變暖對地球環境造成了很大影響

2.引起全球變暖的原因

3.我們需要采取的措施

Environmental Protection

No one，regardless of race, religion or nationality, can deny that the world we live in is becoming increasingly intolerable because of the effects of global warming.According to many experts, even greater impacts are still on the way.There are numerous causes for this problem.On one hand, human-related emissions of carbon into the atmosphere is causing, and will in the future cause, significant global warming according to the theory.On the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem.examda.com

It is urgent that immediate and effective actions should be taken right away.First, more trees need to be planted to help improve and beautify the environment.Besides, stricter laws concerning global warming and irresponsible use of fuel resources have to be put into effect and achieved good results.In a word, there is a long way to go before we can take a comfortable world for granted again.點評：環境問題也是四級作文命題重點話題之一。大學英語四級考試曾經考過Make our Cities Greener.近年來，全球氣候異常，造成許多自然災害的頻繁，保護環境刻不容緩，已成為全社會乃至全人類共同關注的熱點。