中国省际经济水平、环境污染与环境治理水平关系的定量分析

RELATIONS BETWEEN ECONOMY, ENVIRONMENT POLLUTION AND POLLUTION CONTROL IN CHINA

运用统计方法对28个省市的环境与经济统计资料作了定量分析.结果表明,经济发展水平同人均环境污染水平呈正相关,同单位产值环境污染水平呈负相关;人均污染水平与污染治理水平呈正相关;单位产值污染水平同污染治理水平呈负相关;经济发展水平同污染治理水平呈正相关.利用对应分析方法提取2个主因子,划分出五种各具特点的经济环境类型.

The relations between economy, environment pollution and pollution control in China based on provincial data were investigated and the results demonstrated that the economic level is positively correlated to environment pollution per person and pollution control level and negatively correlated to environment pollution per industrial production value unit (IPVU). The pollution control level is positively correlated to pollution per person and negatively correlated to pollution per IPVU. Five economic-environment types were identified based on the regional loading of two principle components extracted from 14 raw variables.