全球变暖、天气异常的作文

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关于全球变暖、天气异常的作文（通用15篇）

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关于全球变暖、天气异常的作文（通用15篇）

　　全球变暖、天气异常的作文 1

　　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.

　　全球变暖、天气异常的作文 2

　　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.

　　全球变暖、天气异常的作文 3

　　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 of about 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.

　　全球变暖、天气异常的作文 4

　　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 20xx all nations were required to reduce the greenhouse gas emission to save the earth. At the beginning of 20xx, 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.

　　全球变暖、天气异常的作文 5

　　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.

　　全球变暖、天气异常的作文 6

　　One of the most serious problem in front of the world is the global warming.There are some reasons that can cause such a problem.First,people cut down trees and forests freely.Besides,people burn things everywhere - even it is not allowed.People waste things out of control is another reason.So,we should try our best to save things as much as we can.We should encourage others to do so.If we do it,the stage will be better.If we dont take any action,as the warld is becoming warmer and warmer,the water level is rising.It can cause subsidence and threaten peoples activities..

　　全球变暖、天气异常的作文 7

　　With the development of economy, People around the world may feel that the climate has been getting steadily warmer and warmer in recent years.CO2 makes up about 70% of the greenhouse gases, which is considered to be one of the greatest causes of global warming.

　　There are many harmful effects. It cause the sea level to rise and many natural disasters to strike.What is more, it disturbs weather patterns, causing droughts, severe storms, hurricanes. People suffer a lot from disasters relevant to global warming.

　　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 .Do it. Do it right. Do it right now.

　　全球变暖、天气异常的作文 8

　　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.

　　全球变暖、天气异常的作文 9

　　Recently, global warming has become a hot topic among people. It results from serious air pollution. As the environmental pollution is more and more strict, the temperature of all the world has dramatic increased. Gradually, some disaster such as drought, floodandGlaciers Melting follow. How terrible it is! Therefore, we need to protect our earth and fight against the disaster together.We should start from the trivial side. Making contribution to protecting our home.

　　全球变暖、天气异常的作文 10

　　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 daysg. 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(飓风). 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.

　　全球变暖、天气异常的作文 11

　　In this report, I learned a lot of things, but my first thought is that the cause of global warming is carbon dioxide increases.

　　Why is carbon dioxide will increase? I think the reason is that people often feed drive, raising livestock, factories discharge smoke... And so on. But these are all can be solved together, perhaps can improve the earth continued warming, for example: close to the destination can ride a bike, Destination is far away, you can use public transport; Livestock waste processed into Hanoi again; Factory can build a waste treatment plant... And so on.

　　Please do not underestimate the power of carbon dioxide, wait until the sea level rise, urban flooding and flooded farmland, in the end would have faced the crisis of insufficient food. Please join me shout: "stop hurt the behavior of the earth! The earth on which we live is only one."

　　全球变暖、天气异常的作文 12

　　The cold winter has passed, but this winter with snow is not, is not how cold the weather, why is this so?

　　I asked my mother, my mother said: "I dont know, you go online to check." I opened the computer, input -- global warming. There have been many answers on the layout.

　　Because of human destruction of forests and other greenhouse gases from the burning of when, because these greenhouse gases with high transmittance in the visible light radiation from the sun, and the earth is reflected is highly absorbent, can strongly absorb infrared radiation on the ground, the greenhouse effect is often said that the "". Global warming may lead to consequences, will lead to a global redistribution of precipitation, melting glaciers and permafrost, rising sea levels, damage the balance of the ecosystem and the human food supply and living environment.Global warming is not only harmful to humans, but also endanger the survival of animals. For example, the polar bear, because of global warming, melting glaciers and polar bear hunting fish more difficult, and the ice melting fast, this continues, sooner or later the polar bears extinct species like the polar bear, Arctic wolf, Arctic animals are penguins.

　　Want to stop global warming, we should save every drop of water; plant more trees to reduce desertification; do not use disposable convenient bag; reduce the emission of carbon dioxide. I appeal to our homes, we act together now!

　　全球变暖、天气异常的作文 13

　　Many people believe that human activity is causing the earth’s temperature to rise. They say that this global warming will have dreadful consequences for our environment, such as drought and flooding.

　　What should governments do to help prevent global warming? Give reasons for your suggestions.

　　The earth’s temperature is rapidly changing. As a result there has been a lot of climate change such as heat waves, droughts and floods. Scientists believe that this is the result of human activity, which is polluting the Earth’s atmosphere. This could bee a disaster if governments do not act to help prevent global warming. They can act in three ways; by supporting research, by making laws and by keeping the general public informed.

　　Firstly, governments can support research. For example, they should encourage panies to develop vehicles that cause less pollution. They should also support alternative sources of electricity from wind and water rather than from oil and coal. As well, they should sponsor conferences to discuss the effects of greenhouse gas emissions and possible solutions to the problem.

　　Secondly, they should make laws that limit the amount of greenhouse gases that panies can emit. Private panies should be rewarded for following these laws. They should also be punished for creating pollution.

　　Finally, everybody is affected by global warming. Therefore, it is important that governments involve individuals in the problem solving process. For example they should encourage households to save as much energy as possible by using more efficient light bulbs or less hot water. They should also encourage the public to recycle, and this should be pulsory for everyone. Another way of saving energy is by public transport systems. Governments should spend money on public transport to make it as easy as possible for the public to save energy.

　　In summary, it is clear that there are a lot of things that governments can do to prevent global warming. They should involve panies, support scientists and encourage individuals to protect the planet.

　　全球变暖、天气异常的作文 14

　　The cold winter passed, but this winter did not even have a snow, the weather is not very cold, why is this?

　　I asked my mother, mother said: "I dont know, you go to the Internet to check it." I turn on the computer and type -- why is global warming? Many answers appeared on the page.

　　Because humans destroy forests and burn them to produce a variety of greenhouse gases, because these greenhouse gases from the solar radiation of visible light has a high transmittance, and the earth reflected with a high absorption, can strongly absorb the ground radiation in the infrared, is often said to be the "greenhouse effect". As a result of climate warming, global precipitation will be redistributed, glaciers and permafrost will melt, sea level will rise, and so on, endangering the balance of natural ecosystems, human food supply and living environment.

　　Global warming not only endangers human beings, but also endangers the survival of animals. Take polar bears for example. Because of global warming, the glaciers are melting, and it is more difficult for polar bears to catch fish. Moreover, if the glaciers melt rapidly, the polar bears will eventually become extinct.

　　To stop global warming, we should save every drop of water; Planting more trees to reduce desertification; Dont use disposable bags; Reduce carbon dioxide emissions. I appeal: for our homeland, lets act together!

　　全球变暖、天气异常的作文 15

　　When global warming, the world have changed dramatically.

　　The Antarctic ice and snow meIt, human feeling will be under water, it is human to take the consequences. Arctic overlord, the polar bear also gradually extinction due to global warming. Has been the mother to a pair of scissors to bear, baby bear curiously ask: "mother, with scissors stem what ah?" Mom replied in a tone of command: "quick shearing, longer so thick hair will be hot dead!" Naive to bear looked at his mom, "we live in the ice and snow, how can heat? This is our coat, without it will be cold, cant cut!" Mother bear tone with a sad and sigh: "global warming, in does not adapt, now Im afraid go!"

　　Global warming, the polar bear cant find food, even little bear, it iscompelled helpless! Humans shall make profound reflection to your behavior, but, when global warming, human couldnt realize his mistake! Only know no longer suffer from the cold in winter, the temperature rose, the cold has gone, only the immediate interests, didnt know that will be far away from the white snow, originally should be open the flowers in the winter.

　　When global warming, I hope this to human consciousness already consequences. Early up, to stop all this happen!

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