贸易自由化对中国消费污染的影响及机制研究  

The Effect and Mechanism of Trade Liberalization on Consumption Pollution in China

作　　者：柯美高 KE Meigao(School of Business,Huanggang Normal University,Huanggang 438000,China)

机构地区：[1]黄冈师范学院商学院,湖北黄冈438000

出　　处：《中南财经政法大学学报》2020年第5期125-136,160,共13页Journal of Zhongnan University of Economics and Law

摘　　要：本文根据贸易自由化对消费污染的作用机理构建理论模型,并利用我国2000~2015年生活二氧化硫的省级面板数据实证检验贸易自由化对我国消费污染的影响机制。理论研究表明:消费领域贸易自由化的环境效应由规模效应、技术效应和贸易引致的结构效应组成;环境规制越严格的国家或地区的消费侧肮脏品的消费越少,其消费减排技术越高。实证研究显示:就生活二氧化硫而言,规模效应使我国的消费污染水平上升,技术效应和贸易引致的结构效应使我国的消费污染水平下降,贸易总体上降低了我国的消费污染水平;中国不存在生活二氧化硫的环境库兹涅茨曲线,但消费领域“污染天堂”假说在中国成立。According to the unique mechanism through which trade liberalization affects consumption pollution,this paper constructs the theoretical model,and tests the mechanism that trade liberalization affects consumption pollution in China by using Chinese provincial panel data of household sulfur dioxide from the year 2000 to 2015.The theoretical findings show that the environmental effects of trade liberalization in the field of consumption are composed of scale effect,technique effect and trade-induced composition effect;and the countries or regions with stricter environmental regulations consume the less consumption of CGP goods,and their technology of reducing consumption pollution emission is better.The empirical results show that as far as household sulfur dioxide is concerned,scale effect improves the level of consumption pollution in China,while technique effect and trade-induced composition effect lower the level of consumption pollution in China,and on the whole,trade reduces the per capita emission of household sulfur dioxide in China.There does not exist an environmental Kuznets curve(EKC)of household sulfur dioxide in China,but the“Pollution Haven”hypothesis(PHH)of in the field of consumption is established in China.

关 键 词：贸易自由化 消费污染 “污染天堂”假说 环境库兹涅茨曲线 

分 类 号：F741[经济管理—国际贸易]