中国环境污染与城市化的动态计量经济分析——基于1997—2006年中国省域面板数据

A Dynamic Econometric Analysis of Chinese Environmental Pollution and Urbanization——On the basisofprovincial panel data in China from 1997 to 2006

使用面板单位根和面板协整检验,对中国大陆31个省市区1997-2006年的环境质量与城市化的关系进行了实证分析,结果显示中国环境污染与城市化之间是一阶单整的纵剖面时间系列,具有长期稳定的协整关系,而且城市化对水环境质量的影响不太显著,但大气污染和固体废弃物与城市化都呈现出倒N型的三次显著曲线关系。

For analyzing the relation between environmental quality and population urbanization in Chinese 31 provinces from 1997 to 2006, this paper finds that there is a first-order longitudinal nominal time and a long-term stable co-integrated relation between Chinese environmental pollution and urbanization. The empirical analysis implemented in this paper shows that the effects of Chinese urbanization on water quality is not significant, while that there is an N-type triple curve relation between the air pollution, solid waste and urbanization.