Ⅰ 急求有关环境方面的四级英语作文
Nowadays, a new lifestyle called carbon life is spreading every corner of our country. The conceps of low carbon are low energy and no waste. Firstly, a no-car day is supposed to set up every week in our city. Because cars not only cause serious air pollution but also waste energy. It's a good idea to go to school or go to work by bus,on foot and bu subway. Secondly, we had better not use plastic bags any more. Nobody can stand the "white pollution".As we all know, people can't get the free plastic bags in the shops or supermarkets. Now in this way, people pay more attention to the environment and use fewer plastic bags. Instead of using the plastic bags, we'd better use the cloth bags or use bags which can be reused again and again. Finally, one thing that we should keep in mind, we should turn off the lights when we leave, turn of the tap in time, and reuse our textbooks and bottles. We shouldn't spit in a public place and we shouldn't trow litter onto the ground. We should plant more flowers and trees and we must pick up some rubbish and throw it into the stbin.
In a word, let us try our best to protect the environment. If everyone makes contribution to portecting the environment, the world will become much more beautiful.
正好我刚给学生们总结了环保方面的作文，你很 lucky 哟，改改吧
Ⅱ 大学英语四级作文（环保方面）
A new study warns that about thirty percent of the world's people may not have enough water by the year 2025.
一项新的研究结果提出警告：到2025年，世界上将有30%的人没有足够的水饮用。
A private American organization called Population Action International did the new study. It says more than three-hundred-thirty-five-million people lack enough water now. The people live in twenty-eight countries. Most of the countries are in Africa or the Middle East.
这项研究是由美国一家名叫“人口行动”的私立机构进行的。报告说现在世界上有三亿三千五百万人没有足够的水。这些人主要分布在非洲或中东的28个国家。
P-A-I researcher Robert Engelman says by the year 2025, about three-thousand-million people may lack water. At least 18 more countries are expected to have severe water problems. The demand for water keeps increasing. Yet the amount of water on Earth stays the same.
人口行动组织的研究人罗博特.安格曼说，到2025年大约三十亿人缺水。至少还有其他18个国家将可能面临同样严重的水短缺问题。人类对水的需求不断上升，但地球上水的还是保持不变。
Mr. Engelman says the population in countries that lack water is growing faster than in other parts of the world. He says population growth in these countries will continue to increase.
安格曼先生说，水短缺的国家的人口增长率要高于世界其他地区的人口增长率。他还说这些国家的人口出生率将持续增长。
The report says lack of water in the future may result in several problems. It may increase health problems. Lack of water often means drinking waters not safe. Mr. Engelman says there are problems all over the world because of diseases, such as cholera, which are carried in water. Lack of water may also result in more international conflict. Countries may have to compete for water in the future. Some countries now get sixty percent of their fresh water from other countries. This is true of Egypt, the Netherlands, Cambodia, Syria, Sudan, and Iraq. And the report says lack of water would affect the ability of developing to improve their economies. This is because new instries often need a large amount of water when they are beginning.
报告表明，在未来，水资源的缺乏可能会导致一些严重的后果。首先它可能会产生更多的健康问题。水资源的缺乏就意味着饮用水不再有保障。安格曼先生说，诸如霍乱等在水中传播的疾病会使世界出现许多问题。水缺乏也会引起更多的国际纷争。各国可能由于水而发动战争。现在有些国家，例如埃及，荷兰，柬埔寨，叙利亚，苏丹和伊拉克等，60%的纯净水是从国外进口的。报告认为水缺乏将影响发展国家发展经济的能力。这是因为新工业在开始阶段经常需要大量的水。
The Population Action International study gives several solutions to the water problem. One way, it says, is to find ways to use water for more than one purpose. Another way is to teach people to be careful not to waste water. A third way is to use less water of agriculture.
人口行动组织的研究报告为世界的水短缺问题提出了几个解决的办法。第一，找到多用途的用水方法。第二，教育人们不要浪费水资源。第三就是少用农业水。
The report also says long-term solutions to the water problem must include controls on population growth. It says countries cannot provide clean water unless they slow population growth by limiting the number of children people have.
报告同时表明，控制人口增长是长远解决水缺乏问题不可缺少的措施之一。它说除非各国能通过限制生育来降低人口的增长，否则它们不可能提供干净的水。
Global warming a bigger threat to poor全球变暖加剧贫穷 气候变化急待控制
Global warming, modelled on computer here, kills more people than terrorism
Global warming threatens to reverse human progress, and make unachievable all UN targets to rece poverty(联合国所有减少贫穷的目标), according to some of the world's leading international and development groups.
In a report published today, Oxfam, Greenpeace, Christian Aid, Friends of the Earth, WWF(英国牛津救济委员会、“绿色和平”组织、基督徒互援会、“地球之友”组织、世界野生动物基金组织) and 15 other groups say rich governments must immediately address(致力于) climate change to avoid even "obscene levels(无法忍受的程度)" of worldwide poverty.
"Food proction, water supplies, public health and people's livelihoods are already being damaged and undermined," the report says. "There is no either/or approach possible(想找一个‘非此即彼'的办法是不可能的). The world must meet its commitments to achieve poverty rection and also tackle climate change. The two are inextricably linked(二者的联系是难解难分的)."
The report, which draws on UN predictions of the effects of climate change in poor countries over the next 50 years, says poor countries will experience more flooding, declining food proction, more disease and the deterioration or extinction of entire ecosystems(整个生态系统的退化甚至消失) on which many of the world's poorest people depend.
"Climate change needs to be addressed now. The poor will bear the brunt of the impacts. The frontline experience of many of us working in international development indicates that communities are having to combat more extreme weather conditions."
Climate change will play havoc（大范围的破坏；浩劫） with agriculture and water supplies and will increase diseases. "By 2025 the proportion of the world's population living in countries of significant water stress will almost double, to 6 billion people. Tropical and sub-tropical areas will be hardest hit - those countries already suffering from food insecurity(食品短缺)".
Poor communities mostly do not need hi-tech solutions, but would most benefit from ecation, research and being shown how to farm better. The report says unchecked global warming(尚未得到抑制的全球变暖), more than wars or political upheaval(政变), will displace millions of people and destabilise many countries.
Ⅲ 谁可以给我篇有关[环境保护]的优秀英语四级作文！
Nowadays, the biggest problem in our world is the environment is broken. The environment around us gets worse and worse, and the environment pollution is becoming more and more serious all over the world. Many lakes and rivers are seriously polluted and much water is polluted by factories. Many trees are cut down, and the animals don’t have home to go. The earth is our home and it is our ty to take care of it for ourselves and our future generations. Good environment can make people feel happy and fit. And the bad environment will bring illness to people. To protect the environment means to improve our life. As a middle school student, we must do our bit towards protecting the environment. It is our ty to do that. But what can we do for our Mother Earth?
In my opinion, I think protecting the environment should from ourselves. We shouldn’t throw the rubbish everywhere. And we should also tell others not to do that. We should put the trash into their own houses—trash bins. Whenever and wherever we see litter on the ground, we should pick it up and throw it into trash bins. Never spit in public. And don’t draw on public walls. As we know, water is the limited resources, and it is very important for human beings, we can’t live without water. But some people don’t care about it, and many cities need water now. So we shouldn’t waste the water. How to save the water? I have some my own idea. First, we can use some water which we have used again. For example, we can use the water we wash rice to water the flowers. Second, we should turn off the tap when we leave. We should try to protect the water resource. To protect trees, we can go to plan as many trees as we can. We can use cloth bag instead of plastic bag while we are shopping.
And I think we should tell others to protect environment, too. We should stop the people who throw the trash on the ground, and tell them it’s wrong to do this. We can also write to the boss of factories which discharge the pollutant. We can call our friends to plant more flowers and trees together. We should let people realize the seriousness of the environment pollution.
“There is only one earth,” I hope everyone will protect the environment. If everyone makes their contribution to protect the environment, our earth will be more and more beautiful!
我自己写的用来比赛的，会不会有些长了？
Ⅳ 急求低碳环保的四级英语作文！！！
Presently, a new lifestyle called low carbon life is spreading every corner of our country. The concepts of low carbon are low energy and no waste. It is such a significant project that I can’t wait to present my ideas on how to promote it.
On the first place, a no-car day is supposed to set up every week in our school. Because cars not only cause serious air pollution but also waste energy. On no-car day, neither students nor teachers are allowed to drive to school. Meanwhile, just walk, jump, cycle or run. Use our legs and enjoy the fun.
On the second place, we had best not use plastic bags any more. No one can stand the “white pollution”. So, it is wise to use bags which can be reused again and again.
Finally, one thing that we should keep in mind: every big thing comes from the subtle. Therefore, as students, we ought to turn out the lights the moment we leave, turn off the tap in time, and reuse our textbook and so on.
All in all, it weighs greatly for all of us to put the low carbon lifestyle into practice. Just set our mind to these: no-car day, no plastic bags, and no waste. Let’s do it now.
Ⅳ 求英语四级环保作文一篇。
There are still many problems of environmental protection in recent years. One of the most serious problems is the serious pollution of air, water and soil. the polluted air does great harm to people’s health. The polluted water causes diseases and death. What is more, vegetation had been greatly reced with the rapid growth of modern cities.
To protect the environment, governments of many countries have done a lot. Legislative steps have been introced to control air pollution, to protect the forest and sea resources and to stop any environmental pollution. Therefore, governments are playing the most important role in the environmental protection today.
In my opinion, to protect environment, the government must take even more concrete measures. First, it should let people fully realize the importance of environmental protection through ecation. Second, much more efforts should be made to put the population planning policy into practice, because more people means more people means more pollution. Finally, those who destroy the environment intentionally should be severely punished. We should let them know that destroying environment means destroying mankind themselves.
保护环境
目前环保还存在着许多问题。最严重的问题就是空气、水和土壤的严重污染。污染的空气对人类的健康十分有害。污染的水引起疼病，造成死亡。更有甚者，随着现代社会的迅速扩建，植被大大的减少。
为了保护环境，各国政府做了大量的工作。采用了立法措施控制大气污染，保护森林资源和海洋资源，制止任何环境污染。因此，在当今的环保中政府起着最重要的作用。
我的看法是，为了保护环境，政府应当采取更具体的措施。首先，应当通过教育的方法使人们充分謒到环境保护的重要性。第二，应更加努力把计划生育政策付诸实施，因为人口多就意味着污染严重。最后，要严惩那些故意破坏环境者。使他们破坏环境就是毁灭人类自己。
Ⅵ 关于环境保护的重要性的四级作文
The significant aspects for environmental protection lie in the following. First of all, we live with the environment, side by side. If the environment goes bad, our health would be in danger, which is exactly the case now. On the other hand, if people's health became a problem, they may not have enough energy on environmental issues, which graally becomes a vicious circle. Secondly, our population is still growing, which has exerted great pressure on us as well as on the environment. It is conceivable we are not going to survive if our environment keeps going worse, in other words, human being might become extinct one day if people do not take environmental issues seriously enough.
Ⅶ 绿色校园 英语四级作文
It is of great importance to make and maintain a green campus in our university or college. Obviously, a growing number of people are beginning to realize that it is our ty to do that in the present days, since the concept of “a green world” has become the focus of the society.
The idea of “a green campus” is beyond a green environment. To begin with, the development on the campus is to be sustainable and recycable. Some of the authorities’ budget should be on how to rece of the waste. What’s more, we’d better be aware of the seriousness of pollution around us. Thus the idea of environmental protection may become a common occurrence in our daily life.
It is necessary that effective actions should be taken to protect our campus from waste and pollution, and hence these activities are to play an increasingly important role in our day-to-day life. Certainly, there is little doubt that further consideration must be paid to our green campuses.
本次作文还是延续四级一贯成熟的风格，偏重校园生活。当然也结合了时下流行的话题，绿色环保。上面这篇文章尽管有些不妥当之处，但能较好的符合四级考试作文的核心：无论题目怎么变，都是以考察学生的语言为核心，不是考查思维和知识面的。所以只需关注语言的应用就行了。还是可以灵活套用固定的套路，中心句＋逻辑词的方式，做到不变应万变
Ⅷ 英语四级作文 关于环保
应该这次不会考
Ⅸ 求空气污染的英语四级作文 air pollution 120个字左右
1.
Air pollution is one of the major problems of the modern world. A great deal of energy is needed to run the factories of modern instrial nations. Automobile, trains, planes and busses need energy, too. Nearly all of this energy is proced by burning fuels. The burning proces wastes, some of which remain in the air, causing air pollution.
Scientists are finding ways to stop air pollution especially in big instrial areas and densely-populated cities. They are studying new ways of generating electricity that may be less damaging to the environment. In the meantime, many power plants are being modernized to give off less polluted material. Also, engineers try to design and locate new power plants to do minimum damage to the environment.
However, it may be that we still have a long way to go before we have a "clean" world. Nearly all of the countries are trying hard to prevent and control air pollution. There indeed seems to be no end to tasks that environmentalists will be required to do. People will continually find new ways to control pollution.
2.
The impact of air pollution on climate
Air pollution is now discussing how they affect climate. The most serious air pollution is generated by burning: the burning of sulfur in coal and oil, will proce sparse oxides; air to participate in high-temperature reaction, will proce nitrogen oxides; will proce incomplete combustion of hydrocarbons and carbon monoxide; while combustion of pyrolysis gasoline, but also release lead; ... .... However, even the cleanest fuel combustion will proce carbon dioxide. Of course, the animal's breathing process, the same release carbon dioxide, and that of carbon dioxide into the atmosphere, about 80% came from breathing, only 20% from fuel combustion. However, the burning destroyed the natural balance of carbon dioxide, so that the concentration of atmospheric carbon dioxide increased year by year, which may cause the "greenhouse effect", so that the earth's rising temperatures.
Turbidity current growth rate of the Earth, or even greater than the concentration of combustion caused by cO2 growth rate, therefore, atmospheric turbidity will influence the Earth's climate can not be ignored. The increase in turbidity over the world there are many reasons, such as fuel consumption increase, fuel increase in agricultural machinery, mechanized farming, and so an increase in Young earth.
In addition to the greenhouse effect and atmospheric turbidity may affect the Earth's climate, other factors such as sunspot activity, etc., to some extent also affect the Earth's climate. Sunspot activity since 1900 are constantly increasing. As the sunspot can increase the amount of solar radiation and thus cause rising temperatures.
The air pollution on the Earth's climate, they are not scientifically conclusive evidence on the. Most of was a bold extrapolation.
Ⅹ 求篇有关“环境保护”的优秀英语四级作文！
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 .
环保
没有人,不管是什么种族、宗教或民族、可以否认,我们生活的这个世界变得越来越无法忍受,因为全球变暖的影响。根据许多专家,甚至更大的影响仍在路上。
有许多原因,是我们的问题。一方面,海域排放入大气的碳是导致,必将在未来的事业,具有明显的全球变暖根据理论。另一方面,知识的匮乏有关环境保护的重要性,阻碍了这个问题的解决。
很紧迫的是,应立即采取有效的行动,马上。首先,种植更多的树木需要帮助改善和美化环境。除此之外,更严厉的法律关于全球变暖的燃料资源和不负责任的使用必须付诸实践,取得了较好效果。总之,还有很长的路要走,我们就能采取一种舒适的世界是理所当然的了。