Garbage Classification,2011级IB-1班 刘伟,The main content,What is Garbage classification Why should execute garbage classification What is 5R environmental protection way of life Garbage classification need everybody participation,What is garbage classification ?,Garbage classification to launch,realize investigated the absorbency of rubbish。,Why should execute garbage classification?,国人每人每年平均产生300公斤垃圾;许多城市都面临垃圾围城的局面;生活垃圾被认为是最具开发潜力的、永不枯竭的“城市矿藏”,是“放错地方的资源”; 垃圾分类后被送到工厂而不是填埋场,既可以减少占地,降低垃圾处理成本,又避免了填埋或焚烧所产生的环境污染,还可以变废为宝;垃圾分类收集是垃圾资源化利用的前提和基础,是发展循环经济的突破口,具有社会、经济、生态三方面的效益。,