文档介绍：基于太湖流域跨界水污染补偿机制研究
南京财经大学本科毕业论文
of rural drinking water sources, protection of drinking water sources in rural arction is establishment of the mechanism of ecological conservation is being consider because the society pay attention to the environment. In this paper, Taihu River, for example, use of ecological restoration cost to the country of 26 sewage treatment plants handle data, construct the necessary variables to determine the principal should bear the responsibility for ecological responsibility, fundamental to explore how to effectively addressing transboundary water basin ecological protection
Keywords: TaiHu Lake； Ecological Compensation； Cost Recovery
南京财经大学本科毕业论文
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities13
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
一、前言
近年来，随着流域上游社会经济的快速发展，环境污染问题日益严重，尤其是流域水源的生态环境日益恶化严重危及到居民饮用水和工业用水的安全和可持续发展。根据西方经济学的公共物品理论，一种公共物品的存在就会产生很多免费搭便车的经济人，使得市场难以提供有效率的物品。流域正是作为一种公共物品存在于整个社会经济环境中，免费搭车的独立经济个体的出现，使得上游对下游区域的污染事例屡见不鲜。根据2008年度太湖流域及东南诸河水资源公报，，%评价河长水质达到或由于III类，虽然流域的水质状况比上年略有改善，%居于劣于V类，参与评价的流域片整体评价为轻度~中度富营养。我国针对流域环境问题虽然建立了交界水质监测机制，然而流域毕竟涉及的主体比较多，要根治和完善这一问题仍然遥不可及，流域生态补偿机制的实行面临很多难题。本文基于成本效率的理念，运用恢复成本的方法，尝试确定精细的补偿依据，以助于实质性的解决流域生态补偿问题。
二、流域生态补偿相关理论
生态补偿定义的探讨
目前，生态补偿是比较热门的话题，国内外没有有关生态补偿确切的定义。产生这个现象的原因主要是每个国家的政策不同、各个学者的出发点以及自身原因等等，这里选取有代表性的几种定义进行说明：其一，韩向华给出的定义是所谓生态补偿是指通过对损害（保护）资源环境行为进行收费或课税（或补偿），提高其行为的成本（或收益），从而激励损害（