专业英语作文_我的专业英语作文

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作文

1.AIR POLLUTION--THE MOST URGENT ENVIRONMENT PROBLEM

Environmental problem is the impacts of human activities on the environment,resulting in environmental quality changing, and the impacts of such changes on human life, health, and production activities.In my opinion, air pollution is the biggest environmental problem.With the rapid development of economy and the exceive using of oil and coal, the air condition is disturbed.Air pollution results in two aspects.On the one hand,human health is seriously threatened.From the period of industrial civilization in the 20th Century, a series of environmental pollution incidents have been produced, which have taken thousands of people's health and even life.On the other hand,human activities have been emiioning a large amount of greenhouse gases, including carbon dioxide, methane, nitrogen oxide and so on, which have been causing a series of global problems,such as extreme climate occured frequently ,the ecological enviroment deterioratedand global political iues.In generally, air pollution becomes worse and worse, which are threatening the human survival and development,In order to protect the environment, the government must take even more effective measures.First, the government should render people fully realize the importance of environmental protection through education.Second, the government should encourage the people to use the environment frienfly product.Finally, those who destroy the environment intentionally should be severely punished.We should let them know that destroying environment means destroying mankind themselves.