求一篇英语作文the fight against air pollution

求一篇英语作文the fight against air pollution
求一篇英语作文the fight against air pollution

求一篇英语作文the fight against air pollution
The fight against air pollution
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Air pollution has become a serious problem in recent years.There are a lot of causes.first of all,is the chemical noxious gases emission.We all know that there are a lot of of factories around the world,they are actually emitting such gases everyday.The second one is the sharp decrease of the forests.Forest is very important to our Eco-system,it can adjust the heat and balance the air.The third one is the urbanization.People tend to stay in the city where is actually an abnormal Eco-system.Many cities do not have a complete system of controlling the air pollution.
In order to solve such problems,I have some ideas.
First of all is to control the emission of noxious gases.A set of necessary standards is required.It is not allowed to emit some particular gases until they have been transferred to another kind of chemical substance that is harmless to environment.Second one is planting more trees.We have cut down a lot of trees.It does have side effect on the quality of air.By planting more trees,many environment problems can be solved rather than air pollution only.

The fight against air pollution
Following society industry ‘ development , more and more industrical pollutant come into being and damage people ‘ healthies . The air related to our life has b...

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The fight against air pollution
Following society industry ‘ development , more and more industrical pollutant come into being and damage people ‘ healthies . The air related to our life has been polluted by harmful smog. How we can deal the problem ?
Firstly , as our country making serious law to make a industry standard that confine the pollution . Some factories have to modernize their productive process such as purification technics . If they do not to this ,they have to move out their region or close down .
Secondly , we can plant more trees to reduce the influence of air pollution .
After a period of time of our strive , people can breathe flash air and we are happy with the measures taken by the government .

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