太湖流域跨界水生态现状及演化的原因分析

Analysis on the Current Situation and the Evolement Reason of the Trans-region Water Environment in Taihu Basin

环境资源的稀缺性决定了经济再生产过程必须以自然再生产为前提,而环境的纳污能力又构成了经济增长的极限。目前,跨界水环境污染已成为制约我国经济发展的主要因素,也成为治理的难点。太湖流域横跨上海、江苏、浙江和安徽三省一市,自20世纪80年代以来,伴随着周边区域经济的发展,太湖流域跨界水生态环境不断恶化,水体水质每10年下降一个层次。到21世纪,85%以上的水体为不合格水体,并且水体污染项目不断增加,水事纠纷不断,严重影响当地居民的生产和生活,制约了经济的进一步发展。而太湖流域跨界水生态环境恶化主要是由粗放型经济增长方式、流域管理体制设计缺陷、生态补偿机制缺乏、产业结构不合理、地方保护主义和法律法规不健全等原因导致的。

The scarcity of environmental resource decides that the economical reproduction must relay on the natural reproduction, and the pollutant carrying capacity of the environment constructs the utmost limit of the economic growth. Today, the pollution of trans-region water environment has been the restrictive factor for China’s economic development,that’s where things got difficult. Taihu basin is cross the province of Jiangsu, Zhejiang, Anhui and the city of Shanghai. Followed the economic development along it...