Evaluation of Sulfur Dioxide Pollution in Chongqing Based on Environmental Kuznets Curve

摘要

Based on the statistical data of economic increase and discharge of sulfur dioxide from 2001 to 2008 in Chongqing, the interrelation between per capita GDP and discharge of sulfur dioxide were anajyzed and the quadratic model was also established The relationship of economic development and sulfur dioxide pollution in recent years conform to the obvious characteristics of EKC. And the efficient environmental policy in Chongqing can make the economic and environment develops sustainable.