CO_2排放与经济增长及能源消耗的灰色关联分析

Grey Correlation Analysis of the Relationship among Carbon Dioxide Emission,Economic Growth and Energy Consumption

以重庆市为例,利用灰色关联分析方法,分别从静态、动态和整体的视角研究重庆市经济增长、能源消费结构与碳排放之间的关系;研究结果表明,煤炭消耗是导致重庆市二氧化碳排放增加的主要诱因,其次是第三产业的快速增长,因此要减缓重庆市二氧化碳排放的速度必须首先从改善能源消费结构开始。

Taking Chongqing as an example,by grey correlation method,this paper studies the relationship among economic growth,energy consumption structure and carbon emission in Chongqing from dynamic,static and overall perspective and the research results show that the main reason for the increase of carbon dioxide emission in Chongqing City is coal consumption and that the second reason is the rapid increase of the tertiary industry.Thus,in order to slowdown the carbon dioxide emission rate of Chongqing,it is necessary to start the improvement of energy consumption structure.