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Society produces a lot of rubbish, such as leftover food, waste paper, plastic bottles
and batteries every day. It has become a big headache in every city. How to solve this
problem? I think rubbish classification is a good way of dealing with it.
636f7079e79fa5e98193336Firstly, rubbish classification can reduce the amount of rubbish and the rubbish
pollution to the environment. What is more, it can recycle resources, which will do good
to our environmental protection.
Since rubbish classification has so many advantages, our government should take
effective measures and immediate actions. Different dustbins should be placed in public
places so that residents can leave their sorted rubbish in them.
One of the difficulities to an international resolution to environmental issues is the difference in individual nations view and policies toward environmental protection. In order for international cooperation to occur and succeed, the nations of the world must submit themselved to international standards and supervision by an international commission elected by the participating nations of the world. All members must agree to abide by the standards established.
Factually waste separation is vital to create an environment-friendly campus. Firstly, waste separation does great contribution to the environmental protection. Since some of waste is recyclable, while other is unrecyclable, if all the students could voluntarily differentiate recyclable rubbish from unrecyclable rubbish, the risk of the environmental pollution will be greatly reduced. Secondly, waste separation could save a lot of energy and time on its processing.
With the rapid increase in the amount of rubbish at the campus, rubbish classification does not permit of any delay. On the one hand, as the well- educated people, college students should act as hosts of the universities and separate waste from this moment in their daily life. On the other hand, university authorities should strengthen students’e799bee5baa6e79fa5e98193e58685e5aeb9337 awareness of environmental protection and suide students to separate waste in a reasonable way.
垃圾分百类是世界上普遍采用的方法。只有做到垃圾分类,才能把有毒有害的废物拣出来进行专门处理,把可利用物拣出来再生利用。它是实现垃度圾无害化、减量化、资源化的关键环节。
把分类收集回收的废品重新加以利用,减少了原材料的需求量;
使易腐有机垃圾成分较纯问,有利于生产垃圾堆肥,为农村提供优质肥料,有利于改善农田土壤。
将有毒有害垃圾分离出来有利于垃圾的无害化处理,答减小了水、大气和土壤环境的污染的风险;
使城市生活垃圾处理量减小,从而节省了垃圾的运输处理费;延长了填埋场的使用年限;
减小了城市垃圾的运输量回,由此减轻了城市交答通的压力;
生活垃圾分类收集需要全体居民的参与和全社会的关注,有利于提高城市居民的环