安徽湿地生态系统服务价值评估及生态经济分析

Valuation of Wetland Ecosystem Services and Analysis of Ecological Economics of Anhui Province

基于安徽省第二次湿地资源调查数据,通过价值转移法对安徽省湿地生态系统服务价值进行评估,并探讨了2003—2014年间安徽省湿地生态经济协调度(EEH)。结果表明:安徽省2014年湿地生态系统服务价值为7 550.57×10~8元,相当于同年全省GDP的36.22%,安徽省湿地资源蕴藏着丰富的经济效益。2003—2014年,安徽全省EEH整体处于较好的协调水平。其中皖中和皖江经济区的EEH值2003—2008年分别0.97、1.15,2008—2014年分别为0.77、0.78,两个经济区的生态环境存在潜在恶化危机。安徽全省应加强湿地资源的开发与利用,皖中、皖南经济区须加大对生态环境保护的投入,因地制宜,实现安徽省生态经济的可持续发展。

Based on the second investigation data of Anhui province,wetland ecosystem services of Anhui province were evaluated using value transfer method and the ecological and economic harmony（EEH）were measured from 2003 to 2014 of Anhui province. The results showed that,the total economic values of Anhui province was 7550.57×10~8 RMB, accounting for 36.22% of GDP of the same year,indicating a rich wetland ecosystem services of Anhui province. Anhui province as a whole is in a harmony condition between wetland ecosystem and economic development from 2003 to 2014. The EEH of Wanzhong and Wanjiang economic zones were 0.97 and 1.15 separately from 2003 to 2008, then decreased into 0.77 and 0.78 from 2008 to 2014, implying that the ecological economy of these two economic zones were facing risk and the ecological environmental were worsening. Anhui should pay more attention to strength wetland resources development while Wanzhong and Wanjiang economic zones should pay more consideration to the protection and restoration of wetland resources, to realize sustainable development of economy and ecology in Anhui province by adjusting measures to local conditions.