项目名称: 基于生态经济学与污染物总量控制的流域水环境生态补偿研究
项目编号: No.51479180
项目类型: 面上项目
立项/批准年度: 2015
项目学科: 水利工程
项目作者: 管新建
作者单位: 郑州大学
项目金额: 84万元
中文摘要: 针对流域水环境生态补偿问题,在剖析流域污染物总量分配、流域生态经济系统水资源价值与生态补偿标准关系的基础上,以三条红线中水体纳污能力为控制基本点,以环境目标可达性及污染物减排为约束,构建污染物总量分配模型;以流域水资源生态经济系统中各种生态经济流(能物流、货币流、人口流和信息流)为出发点,定量分析系统的结构功能特征与生态经济效益,构建统一量纲单位的水资源生态经济能值价值模型;并根据污染物总量分配和水资源生态经济价值与生态补偿标准关系,构建流域生态补偿标准模型,从社会经济状况、生态环境状况、环境治理及环境污染资源消耗等方面,建立实施效果评价指标体系,研究补偿效果合理性评价方法。提出基于生态经济学与污染物总量控制的流域水环境生态补偿理论和方法,丰富流域生态补偿的理论基础,拓展流域生态补偿的研究途径,对我国实现流域水资源的可持续利用管理具有重要的理论价值和现实意义。
中文关键词: 生态补偿标准;污染物总量控制;水资源能值价值;生态经济学;效果评价
英文摘要: Abstract:This paper is based on the analysis of distribution of the total pollutants in water basin and on the relation between value of water resources in the eco-economic system and ecological compensation standard, pointing at the ecological compensation in basin water environment, as the pollutant holding capacity of the water in three red lines is set as the basic control point, an allocation model for total pollutants is built, which is restricted by accessibility of environmental target as well as pollutant reduction. Starting with various ecological economic flows (energy flow, currency flow, population flow and information flow) in the eco-economic system of basin water environment, the paper makes a quantitative analysis of structural and functional characteristics together with ecological and economical benefit in such system, and then build a model of eco-economic value about water resources based on unified dimensional units. Moreover, it puts forward the standard model of basin ecological compensation in accordance with the distribution of the total pollutants and the relation between value of water resources in the eco-economic system and ecological compensation standard. With an effect evaluating index system established, the paper discussed the evaluation method of the rationality of compensation effect in respect of socio-economic condition, ecological environment condition, environmental governance and resource consumption in environmental pollution. At last, it proposes theories and methods of ecological compensation in basin water environment on the basis of ecological economics and pollutant control. Those theories and methods may make a contribution to the theoretical base of ecological compensation in basins, expand research ways of this issue, thus it is of great theoretical value and practical significance in achieving sustainable use and management of Chinese water resources.
英文关键词: ecological compensation standard;total emissions control;water resource value of energy;ecological economics;effect assessment