| This dissertation analyses the problem and solve the problem, aim at the serious pollution to outspread the think. And expect to control the action destroying the environment by the method of economy. Enhance people's environmental consciousness and make human's society develop agelong.First of all, the dissertation makes an analysis of the root of the environmental problem. And find that exterior non-economy is the root of environmental problem. The government's failure is another men-made reason.Then, it summarizes the actuality of Bei Jing, Shang Hai, Guang Dong. These areas'environmental problem can cover for all country's. And dig the root of the problem from development, science and consumption.Finally it discusses the trade of pollution right, pollution charge, environmental tax. And then, at the base of conception and characteristic of the pollution right and its bargaining, this section studies more theories. To developing country as China, although there is a base of economy, the limitation of the market prevents this system. And then, it discusses the base and the block.Pollution charge and environmental tax are used in China now having a good effect. But they also have many shortages. And this dissertation gives some advice. |