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中国产业部门隐含碳排放测算与关联效应研究

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产业部门在生产过程中将消耗大量化石能源,并产生直接和间接碳排放,准确测算和识别各产业部门的隐含碳排放情况对"双碳"目标的实现具有重要现实意义.本文基于中国竞争型投入产出表,在剔除中间投入中进口品的影响后测算中国各产业部门的隐含碳排放情况以及产业间碳排放存在的关联效应,同时采用社会网络模型对中国产业间隐含碳转移网络的整体和个体特征进行分析.结果显示:建筑业仍然是碳排放的主要贡献者,且对整个经济部门的碳排放产生了较大的推动和拉动效应;服务业扩张发展中也产生了较多隐含碳排放;能源生产和采矿业并未产生较大的碳排放和关联效应;中国产业间隐含碳转移网络结构紧密而稳定.
Study on Calculation and Correlation Effect of Industrial Embodied Carbon Emission Created by China's Industrial Sector
Creating direct/indirect carbon emissions,a large amount of fossil fuels is consumed in the production process of industrial sector.This highlights the practical significance of accurate identification and calculation of implicit carbon emis-sion created by various industrial sector,which is critical to the fulfillment of"Dual Carbon"destination.Based on Competi-tive Input/Output Chart of PRC,this article measured implicit carbon emission and co-industrial correlation effect of carbon emission,by removing the influence of import products in the input process,and by analyzing overall and individual features of China's co-industrial embodied carbon transfer network via social network model.The results bring the conclusion that the construction sector are the main contributor of carbon emission and the main facilitator of the whole economic sector,that the energy production sector and the mining sector have lesser participation and lesser relevance in carbon emission,and that the structure of China's co-industrial embodied carbon transfer network is tight and firm.

carbon emissioninput/output analysissocial network analysisindustrial relevance

戴奇乐、牛仕成、牛亮

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北京赛迪软件测评工程技术中心

中国农业大学工学院

中国社会科学院研究生院

中国社会科学院技术创新与战略管理研究中心

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碳排放 投入产出分析 社会网络分析 产业关联

国家社科基金重点项目

23AJY021

2024

价格理论与实践
中国价格协会

价格理论与实践

CSTPCDCHSSCD北大核心
影响因子:0.54
ISSN:1003-3971
年,卷(期):2024.(7)