The paper an-notates commodity of pollution right theoretically at the an-gle of economics,demonstrates the feasibility to spread trad ing pol lu tion right throughout the whole country.

Mechanisms of SO_2 Tradable Emission Permits System;

An emission permits option value evaluation model is developed based on the real option theory,and the mathematical model expression is given according to the time and manufacturer expenditures,which can help the manufacturers to analyze and evaluate the emission permits option value, and to make the scientific decisions to buy the emission permit or not.

Tradable emission permits and tradable green certificates are two important ways to ease energy shortage and pollution.

Only by defining the property rights clearly and carrying out a system of tradable emission rights,in effective government management and the market mechanism improved,can we fully utilize and supervise public lakes rationally to.

An Analysis on Firms Behavior and Government s Control in Pollution Right Transaction Markets;

The Unreality of Selling Pollution Right and the Necessary of Levying Pollution Tax;

The subject of thesis:the deviation of "pollution right" dealing case and scientific development views;