浙江省二氧化碳排放测算：消费排放与生产排放的对比

二氧化碳的减排日益为世界各国所重视,浙江省也为此作出众多努力。文章运用投入产出及结构分解方法对浙江省2002—2009年的二氧化碳排放情况进行计算和分解分析。结果表明:各年生产排放量都大于消费排放量;最终需求、调入及进口是导致消费排放增加的三个主要因素;出口规模是影响出口排放变化的主要原因;在此期间,中间投入效应有一定的改善;单位产值能耗效应也有较大改善;单位能源碳排放效应非常小,改善不太明显。

Study on the Measurement of Carbon Emission in Zhejiang: The Comparison of Consumption-based and Production-based Emission

All countries in the world pay more and attention on the reduction of CO2 emission,and Zhejiang province makes great effort on it.Based on the Model of Input-Output Structural Decomposition Analysis,this paper analyzes CO2 emission from 2002 to 2009 in Zhejiang.The result shows that production-based carbon emission is larger than consumption-based car bon emission in these years,and the final demand,fold,import is the mainly three factors which leads consumption-based carbon emission,and export scale effect is the main reason of export carbon emissions.During this period,effect of interme diate inputs has greatly improved,energy consumption per unit output has also greatly improved,but the effects of carbon emissions per unit of energy are very small.