新时期长江流域生态补偿机制与关键科学问题研究
Ecological compensation mechanism and key scientific issues of Changjiang River Basin in new era
许继军 1刘建峰1
作者信息
- 1. 长江科学院 水资源综合利用研究所,湖北 武汉 430010;长江科学院 流域水资源与生态环境科学湖北省重点实验室,湖北 武汉 430010
- 折叠
摘要
流域生态补偿是协调长江经济带经济社会发展与生态环境保护矛盾的重要手段.当前,长江流域生态补偿实践中仍面临着整体性和系统性不足、补偿标准依据缺乏、市场体系不健全、责权利不清晰等问题.根据新时代长江保护与发展的战略需求,新时期长江流域生态补偿需要具备更为丰富的内涵,亟需针对长江流域经济社会发展与生态资产保护的多维互馈关系及良性协同机制、流域生态资产的定量核算方法与生态服务空间流转特征、多元化流域生态补偿格局与长效运行机制、区域试点示范引领与全流域统筹协调推进之间的关系等关键科学问题开展系统研究,并从创新体制机制、完善技术体系、强化立法保障、培育市场主体等方面为探索制定长江流域生态补偿总体框架提供科技支撑和政策建议.
Abstract
Ecological compensation is an important means to coordinate the contradiction between socio-economic development and eco-environmental protection in the Yangtze River Economic Belt.At present,ecological compensation in the Changjiang River Basin is faced with inadequate integrity and systematicness,lacking compensation standard basis,an unsound market sys-tem,and unclear responsibilities and rights.According to the strategic need for protection and development in the new era,ecologi-cal compensation in the Changjiang River Basin needs to have a richer connotation.It is urgent to explore the key scientific issues including the spatial-temporal relationship between socio-economic development and eco-environmental protection,quantita-tive accounting and spatial transformation of ecological service,diversified ecological compensation framework and long-term op-eration mechanism,and regional pilot demonstration and overall advance.Besides,it is needed to provide scientific support and policy recommendations for the overall framework of ecological compensation in the Changjiang River Basin by innovating institu-tional mechanisms,improving technological systems,strengthening legislative guarantees,and fostering market subjects.
关键词
生态补偿/补偿标准/市场体系/生态环境保护/长江流域Key words
ecological compensation/compensation standard/market system/eco-environmental protection/Changjiang Riv-er Basin引用本文复制引用
基金项目
国家自然科学基金长江水科学研究联合基金(U2040212)
国家自然科学基金长江水科学研究联合基金(U2040206)
出版年
2024
国家科技期刊平台
NSTL
万方数据