条件价值法和机会成本法在小流域生态补偿标准估算中的应用——以安徽省秋浦河为例

发布时间：2018-06-09 17:22

本文选题：生态补偿标准 + CVM法　；参考：《水土保持通报》2012年04期

【摘要】：以安徽省南部长江一级支流秋浦河为例,采用文献分析、实证调查、对比分析等研究方法,基于机会成本法估算出2009年秋浦河流上游机会成本为60 166.35万元。基于条件价值法(CVM)得出下游的最大支付意愿(WTP)为5 623.64万元。通过估算结果分析,对两种方法的利弊进行了评述。依据半市场理论、生态学的"时空有宜"律、借鉴欧美国家成功经验,结合秋浦河流域社会经济发展现状、居民收入、支付意愿实际,提出分初始补偿与成熟补偿两个阶段进行生态补偿的观点。初始补偿标准为石台县林木直接经济效益与生态保护直接投入之差,即23 482.69万元,成熟补偿额为机会成本的全部。
[Abstract]:Taking the Qiupu River, a first tributary of the Yangtze River in the south of Anhui Province, as an example, the opportunity cost of Qiupu River upstream in 2009 was estimated to be 601.6635 million yuan based on the opportunity cost method by using the methods of literature analysis, empirical investigation and comparative analysis. Based on conditional value method (CVM), the downstream maximum willingness to pay (WTP) is 56.2364 million yuan. The advantages and disadvantages of the two methods are reviewed through the analysis of the estimated results. According to the semi-market theory, the law of "space and time is appropriate" in ecology, the successful experiences of Europe and the United States are used for reference, and the present situation of social and economic development in the Qiupu River Basin is combined with the actual income and willingness to pay of residents. The viewpoint of ecological compensation is put forward, which is divided into two stages: initial compensation and mature compensation. The initial compensation standard is the difference between the direct economic benefit of trees and the direct input of ecological protection in Shitai County, that is, 234.8269 million yuan, and the mature compensation amount is the whole opportunity cost.
【作者单位】：池州学院资源环境与旅游系;
【基金】：安徽省教育厅重点研究课题“基于‘外部性理论’条件下小流域生态补偿机制与实施途经研究:以秋浦河为例证”(2010sk502zd)
【分类号】：X196;F205

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