中国电力行业碳排放的结构路径分析

In order to develop a low-carbon economy and achieve emission reduction goals, it is very important to study the industrial chain of carbon emissions in China\'s electric power industry and formulate emission reduction policies. Based on the input-output table of China\'s 31 regions in 2012, this paper uses structural path analysis (SPA) to examine the industrial path of carbon emissions in China\'s electric power industry from the perspective of regional correlation. The results show that there are more carbon emissions to meet the internal demand of each region, especially in Inner Mongolia, Shandong and Henan. There are also more carbon emissions to meet the external demand of export, Chongqing, Zhejiang and Hebei. Coal-rich areas such as Inner Mongolia and Shanxi are the main sources of carbon emissions generated by cross-regional power consumption in China. Coastal areas such as Jiangsu, Guangdong, Zhejiang and Shandong have very large carbon emissions to meet the export demand of power consumption. The electric power industry often meets the needs of all regions in China through " electric power industry→intermediate industry→construction industry " and through " electric power industry→ chemical products industry " to meet the export demand. In order to effectively reduce carbon emissions, the electric power industry needs to optimize energy structure and enhance emission reduction technology, the intermediate sector needs to improve power utilization, promote common development among regions, and coordinate the relationship between investment, consumption, export and carbon emissions reduction.