CAJ | 학술논문

采用2000-2010年我国东、中、西部地区碳排放数据，基于结构份额与效率份额研究这两者对碳排放强度的影响。结果显示，在过去的12年中，碳排放强度的下降基本是由效率份额引起的，特别是东部效率份额作用的结果。结构份额虽然也起到一定的积极作用，不过其作用相对于效率份额来说较小，因此未来有必要发挥结构份额对碳排放强度的降低作用。
채용2000-2010년아국동、중、서부지구탄배방수거，기우결구빈액여효솔빈액연구저량자대탄배방강도적영향。결과현시，재과거적12년중，탄배방강도적하강기본시유효솔빈액인기적，특별시동부효솔빈액작용적결과。결구빈액수연야기도일정적적겁작용，불과기작용상대우효솔빈액래설교소，인차미래유필요발휘결구빈액대탄배방강도적강저작용。
With the rapid economic development and energy consumption growth in China,the emergence of carbon emis-sions is inevitably becoming more evident.The current carbon emissions in China has been ranked second in the world,so it is necessary to study carbon emission factors and formulate relevant policies.In this paper,the data of eastern,central and western regions of China from 1996 to 2007 are adopted;structure share,efficiency share and their impacts on carbon emissions intensity are studied.The results show that in the past 12 years,the decline in carbon intensity is mostly caused by the efficiency share,especially the efficiency share in the eastern region of China.Although the structure share also plays a certain positive role,but its effect is relatively smaller than efficiency share.Therefore,it is necessary to strengthen the effects of structure share on reducing carbon emissions in the future.