基于EKC对海南省经济发展与近海污染的关系研究  

Relationship between Economic Development and Coastal pollution in Hainan Province Based on EKC

作　　者：李佳桐[1] 俞花美[1] 葛成军[1] 

机构地区：[1]海南大学环境与植物保护学院,海南海口570228

出　　处：《特区经济》2016年第10期23-25,共3页Special Zone Economy

基　　金：海南省自然科学基金(713183);海南省教育厅高校科研项目(HJSK2013-05)

摘　　要：本文以环境库兹涅兹曲线(EKC),选取海南省2000—2015年经济与环境数据,首次对海南省近海污染与经济发展之间的关系进行实证研究。结果表明,海南省人均GDP与生活污水排放量、污水中的COD含量、氨氮及石油类浓度显著相关。人均GDP与生活污水排放量呈现倒"U"型关系,污水中的COD含量和氨氮浓度随着经济增长而增加,石油类浓度随经济发展而降低,海南省经济发展仍然处在一个"污染时代",值得引起关注。最后基于以上分析结果对海南省近海水环境提出改善措施。Based on the Environmental Kuznets Curve （EKC）, the paper selected the economic and environmental data of Hainan province from 2000 to 2015, to analyze the relationship between the pollution of coastal waters and economic development in Hainan province. The results showed that per capita GDP and domestic waste water, COD, ammonia nitrogen and oil concentration is significantly related. Hainan Province domestic waste water GDP per capita＇s fitting curves reflect significant EKC. The concentration of COD and ammonia nitrogen increased with economic growth, and the concentration of oil decreased with the development of economy. Hainan province is still in a ＂pollution＂ time of economic development. At last we put forward some measures to improve the coastal environment of Hainan province.

关 键 词：海南省 环境库兹涅茨曲线 经济增长 近海污染 

分 类 号：X55[环境科学与工程—环境工程] F127[经济管理—世界经济]