中国对外贸易隐含碳排放的实证研究

【作者】 郑珍远； 李小敏；

【机构】 福州大学经济与管理学院；

【摘要】 投入产出法构建隐含碳排放测算模型。研究方法:根据WIOD数据库提供的非竞争型投入产出表对我国1995～2011年的对外贸易隐含碳排放量进行测算,从进口贸易隐合碳排放量、出口贸易隐含碳排放量、进出口贸易差额隐含碳排放量三个维度以总量与分行业两个角度进行相应的分析。研究发现:我国的出口贸易隐含碳(EEE)排放量大于进口贸易隐含碳(EEI)排放量,是隐含碳排放的净出口国;同时,不同行业的隐含碳排放量差别很大。研究创新:将中间投入部分区分为国内投入与进口投入两方面,有效克服传统文献测算模型方法上的不足。研究价值:可为我国对外贸易的产业结构调整及高能耗、高排放的产业部门减排提供相应的决策参考。更多还原

【Abstract】 Developing a calculation model of embodied carbon emissions based on input-output model.Research Methods:Measuring CO₂ emissions embodied in China’s foreign trade during 1995 to 2011 according to the non-competitive input-output tables provided by WIOD database.Furthermore,carbon emissions embodied in imports,exports and import and export trade balance which indicate three dimensions of carbon emissions were analyzed from total and industrial aspects.Research Findings:The results show that carbon emissions embodied in exports is greater than that in imports and China is a net exporter of embodied carbon emissions.Meanwhile,the amount of embodied carbon emissions is quite different between sectors.Research Innovations;To divide intermediate input into domestic input and import input,which can effectively overcome the shortcomings of the traditional literature model.Research Value;It can provide reference for the industrial structure adjustment of foreign trade and the emission reduction of industrial sectors with high energy consumption and high emissions.更多还原