苏南地区经济发展与环境关系研究

Study on the relation between economic development and environment in southern Jiangsu

环境问题越来越受到关注,江苏作为全国GDP的主要贡献者,研究江苏省经济发展的主力苏南地区的经济发展对环境的影响具有重要意义。根据环境库兹涅茨曲线原理,通过苏南地区5市总的数据用最小二乘法回归,考察以SO2排放为主要指标的大气污染在环境库茨涅茨曲线中的位置,来表明苏南地区的SO2排放已经跃过高增长高污染的拐点,进入经济与环境友好发展的阶段。

Environmental issues have attracted more and more attention.As the main contributor of GDP,it is of great significance to study the environmental impact of economic development in southern Jiangsu,the main economic development area of Jiangsu province.According to the principle of environmental Kuznets curve,this paper investigates the position of air pollution in environmental Kuznets curve with SO2 emission as the main index by regression of the total data of five cities in southern Jiangsu with least squares method.It shows that SO2 emission in southern Jiangsu has jumped the inflection point of high growth and high pollution and entered the stage of economic and environmental friendly development.