流域环境经济功能及其演化机理  

The Function of Environmental Economic and Evolution Mechanism in Watershed

作　　者：冯慧娟[1] 

机构地区：[1]中国环境科学研究院,北京100012

出　　处：《中国人口·资源与环境》2013年第S2期344-347,共4页China Population,Resources and Environment

基　　金：国家水体污染控制与治理科技重大专项(编号:2008ZX07207-001);中央级公益性科研院所基本科研业务(编号:gyk1271301;gyk1271302)

摘　　要：流域环境管理的目标在于既满足社会经济发展的需要,同时也满足水生态系统健康的需要,达到流域整体功能最大化,实现环境经济协调发展。通过研究静态条件下流域内独立区域单元内部的环境和经济相互作用过程、动态条件下流域内不同区域间环境和经济的相互作用关系,分析其演化机理,识别区域内部以及区域间环境经济发展过程中存在的问题,探索流域环境管理的内在机理和实现流域环境经济功能最大化的条件。It is the goal for environmental management in watershed that meets the needs of social and economic development,but also the health of aquatic ecosystems,which maximizes the overall function of watershed and coordinate environmental and economic development. The article analyzes the interaction process between environment and economy in static conditions inside the separate unit areas,and between the environment and the economy among different regions,also analyzes the evolution mechanism and identifies the problem within and among the regions in the process of economic and environmental development,explores the inherent mechanism of environmental management in watershed and conditions of maximizing the environmental and economic function.

关 键 词：流域 环境经济 功能 演化 机理 

分 类 号：X196[环境科学与工程—环境科学]