Ecological Compensation of Environmental Problem Caused by Flow Pollutant: Implementing Entity and Conditions and its Economic Performance
Qiao Xiaonan and Wang Dan
摘要：本文针对诸如PM10等流量型污染的生态补偿问题，通过建模并结合数值模拟，比较分析了三种实施主体主导的生态补偿，即由中央政府、生态系统服务受益区域政府以及所在区域企业主导的生态补偿。研究结果表明：以宽松的税收政策作为条件配合生态补偿的实施，能够在改善环境质量的前提下，充分兼顾社会福利、居民福利、生态系统服务供给区域与受益区域的地方福利与企业福利，进而实现“共赢”。并且，由中央政府主导实施的生态补偿更有利于实现经济绩效的整体提升。据此，本文建议尽量搭配低水平的生产税率或在财政允许的情况下由中央政府实施生态补偿，从而实现生态补偿改善不同主体和总体福利水平的目的。
关键词 ： 生态补偿, 流量型污染, 经济绩效
Abstract: This paper focus on ecological compensation of environmental problems that are caused by flow pollutant such as PM10. By constructing the model and combining with numerical simulation, this paper use a comparative analysis on three conditions of the ecological compensation. The results show that, under the premise of improving the quality of the environment, implementing the ecological compensation with looser tax policy will be able to maximize the total social welfare, residents welfare, the welfare of ecosystem service supply area and benefit area as well as the welfare of corporate in both area, and thus achieve“win -win”situation. This is especially the case with the ecological compensation leading by the central government, which will promote the economic performance in general. Accordingly, this paper suggests reducing the production tax rate or implementing the ecological compensation by the central government in the case of financial permissible, so as to improve the different entities’and the general welfare level.
Keywords:Ecological Compensation; Flow Pollutant; Economic Performance
全文：
流量型污染的生态补偿：实施主体、条件与经济绩效.pdf
DOI:10.19511/j.cnki.jee.2017.04.009