恩施州生态效益分析

Eco-efficiency Analysis of Enshi Autonomous Prefecture

运用生态足迹模型,对恩施州生态足迹和生态承载力进行了详细的计算。结果表明,该地区2013年人均生态足迹为1.492 2 hm2,人均生态承载力为0.780 6 hm2,人均生态赤字达到0.711 6 hm2。运用生态效益模型,通过对生态赤字的货币化处理,将生态账户的六大地形全部转换成林地,并通过林地的碳汇价值进行转换,得到恩施州货币化的生态赤字金额为186.95亿。基于此结论,对恩施州的生态可持续发展提出合理建议,以期为该地区经济与生态环境保护的和谐发展提供科学依据。

Based on ecological footprint model, the ecological footprint and ecological carrying capacity of Enshi was analyzed in detail. The results showed that the region＇s per capita ecological footprint,per capita ecological carrying capacity and per capita ecological deficit were 1.492 2 hm2,0.780 6 hm2 and 0.711 6 hm2 in the year 2013. In addition,using the ecological deficit monetarization method,the six terrain of ecological account were all converted to forest,and convert by the value of forest carbon sequestration,ecological deficit of Enshi was found to be 18.695 billion. Based on this conclusion, some reasonable proposals of ecologically sustainable development of Enshi are put forward, in order to provide scientific basis for the harmonious development of economic and ecological and environmental protection areas.