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 *， vegetation had been greatly reduced with the rapid growth of modern cities。
to protect the environment， governments of many countries have done a lot。 legislative steps have been introduced 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 *n * concrete measures。 first， it should let people fully realize the importance of environmental protection through education。 second， much * efforts should be made to put the population planning policy into practice， because * people means * people means * pollution。 finally， those who destroy the environment intentionally should be s*rely punished。 we should let them know that destroying environment means destroying * themselves。
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