产权交易对污染治理效用的经济学分析

Economic Analysis of the Utility of Property Rights Transaction on Pollution Control

不同环境管理工具的实施成本和管理成效具有差异性。本文运用经济学方法分析了环境容量产权交易对于污染治理的成本及效用,认为环境容量产权交易作为一种以市场机制为基础的经济激励政策,与传统的命令控制型政策及庇古手段相比,具有成本和效用方面的显著优势,应成为依托市场机制解决环境问题的一条有效途径。

There are differences in implementation cost and effect among different environmental management tools. The paper analyzes the cost and utility of environmental capacity property rights transaction on pollution control by the method of economics, and points out that as a market -based economic incentive policy, this measure has obvious advantages on cost and utility com- pared with traditional command control measures and Pigovian tax. Hence, environmental capacity property rights transaction should become an imnortant tool and trend to solve environmental issues by market mechanism.