摘要
通过对国内近年来大量相关研究的分析总结,从3个方面讨论了国内生态资产价值评估现状及存在的问题,有针对性地对未来的评估方向提出几点建议。
Ecological assets evaluation is one of hotspots and difficult problems in the studies on environmental resources, ecological economics and applied ecology.This paper reviews the current state of the evaluation through the following three aspects： the evaluation of a single ecosystem （an artificial or natural system）, the evaluation of a complex ecosystem, and the evaluation of ecological assets, which are affected by biological or no-biological factors. It is concluded that the ecological assets evaluation is a very complicated task that needs the cooperation of experts in different fields, especially ecologists and economists. At the same time, some issues are suggested for future studies, such as spatial heterogeneity, glue value of system, dynamic system, social goals （fairness, efficiency）.
出处
《科技导报》
CAS
CSCD
2007年第13期65-74,共10页
Science & Technology Review
基金
国家自然科学重大研究计划项目(90202009)
