中国经济增长中的污水排放特征分析  

Analysis on the Characteristics of Sewage Disposal during China's Economic Growth

作　　者：尹希果[1] 桑守田[1] 

机构地区：[1]重庆大学人口资源与环境经济研究中心,重庆400044

出　　处：《中国地质大学学报（社会科学版）》2010年第2期12-16,共5页Journal of China University of Geosciences(Social Sciences Edition)

基　　金：国家社会科学基金项目(05CJY014);重庆大学研究生科技创新基金项目(200801A0B0020261)

摘　　要：使用1998—2007年我国30个省(自治区、直辖市)的面板数据,通过综合简约化模型,研究了三种污水排放指标与经济增长之间的关系。实证研究结果表明:我国工业废水排放与经济增长之间的关系呈倒N型曲线关系;人均生活污水排放量会在很长的一段时期内随着人均GDP的增长而增长;生活污水中的化学需氧量排放量与经济增长之间的关系呈典型的倒U型曲线特征。就对环境的影响程度而言,我国在经济发展的较低水平上就已经越过了环境库兹涅茨曲线的倒U型转折点。研究结果也反映了生活污染物的排放比工业污染物的排放更加难以监管。Based on the integrated simple model, a research was made to show the relationship between three kinds of sewage disposal and China＇s economic growth by using China＇s provincial-level panel data. The results show that there is an obvious difference between the characteristics of life sewage disposal and industrial sewage disposal. The relationship between industrial sewage disposal and economic growth appears to be a down N-type. But life sewage disposal per capita will increase for a very long time as GDP per capita grows. And the relationship between the disposal of chemical oxygen demand in life sewage and the economic growth appears to be a typical down U-type. It is likely that the economic in our country has reached the turning point of Environmental Kuznets Curve at a relatively low level when it comes to the impact on the environment. The results also reflect that it is harder to supervise the life contamination than to supervise the industrial contamination.

关 键 词：环境库兹涅茨曲线 经济增长 污水排放 面板数据 

分 类 号：D124.5[政治法律—政治学]