生态学杂志2018，Vol.37Issue(2)：471-481,11.DOI:10.13292/j.1000-4890.201802.011
基于空间计量模型的中国环境污染评价及影响因素分析
Evaluation and impact factors of environmental pollution of China based on spatial metric model
摘要
Abstract
We calculated the environmental pollution index based on entropy method,analyzed its spatial features of clustering and agglomerating according to Moran scatter plot and LISA gathering figures,and investigated the impact factors of environmental pollution by using the spatial panel data model.The results indicated that the environment pollution level and associated development trend of China presented a certain degree of fluctuations;however,the industrial pollution emissions were relatively stable,and household living pollution became the main source for regional pollution.In addition,the environmental pollution showed strong regional differences,featured by significant spatial clustering and agglomeration.The results also manifested that the influences of different factors on environmental pollution varied in their direction and strength.Specifically,scientific technology,openness,and environmental awareness exerted reverse influences on the environmental pollution.This is because the openness and scientific technology can improve environmental quality,and the environmental awareness can lead to low environmental pollution,but with time-lag effects.Based on those findings,we put forward some suggestions in related policy,including strengthening cooperation in regional environmental governance,moderating agglomeration of population space,enlarging the scale of environmental governance investment,deepening the opening-up level,and encouraging innovation in industrial science and technology.关键词
环境污染/评价指标/影响因素/空间面板模型/中国Key words
environmental pollution/evaluation index/impact factor/spatial panel model/China引用本文复制引用
郭四代,张华,郭杰,逯承鹏..基于空间计量模型的中国环境污染评价及影响因素分析[J].生态学杂志,2018,37(2):471-481,11.基金项目
国家社会科学基金项目(15CGL043)、国家自然科学基金项目(41701142)、四川省科技厅软科学研究计划项目(2015ZR0114)和辽宁省自然科学基金项目(20170540898)资助. （15CGL043）
