2009年4月21日星期二

environment issue

The environmental issues are attracting more and more concerns recently. More and more pollutants are released to our enviroment without detoxication. The recent university graduates should make some contributions to lessen this problem.
For example, the environmental engineering graduates may devote themselves to devolop some new and efficient ways to monitor air pollutants. Chemical engineers, may concentrate on optimize the chemical processes, in order to minimize pollutants generated. Moreover, electric engineers could develop some good ways to produce electric power in a very large scale, which can be used to replace the traditional energy source, such as oil and coal.
Not only the engineers, politicians also play a very important role in improving our environment. They can accept the experts' advice and make some policies to improve the environment.
All in all, experts from different fields should cooperate to come up with some good ways to create a better environment.

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