“双碳”背景下工业碳排放效率与产业结构优化的耦合协调关系研究——以长江经济带沿线省份为例  

Research on the Coupling Coordination between Industrial Carbon Emission Efficiency and Industrial Structure Optimization under the Background of“Carbon Peaking and Carbon Neutrality”——Taking the Provinces along the Yangtze River Economic Belt as An Example

作　　者：陈志芳[1] 朱盼盼 CHEN Zhifang;ZHU Panpan(Faculty of management and Economics,Kunming University of Science and Technology,Kunming 650504,China)

机构地区：[1]昆明理工大学管理与经济学院,昆明650504

出　　处：《科技与经济》2023年第2期106-110,共5页Science & Technology and Economy

基　　金：云南省哲学社会科学规划项目——“云南省产业结构优化与生态环境治理的耦合协调关系研究”(项目编号:YB2020049,项目负责人:陈志芳)成果之一;昆明理工大学人文社会科学研究再培育项目——“基于模糊分析法的管理层认知度的评价研究”(项目编号:241620200001,项目负责人:陈志芳)成果之一。

摘　　要：基于“双碳”目标,运用耦合协调度模型将长江经济带沿线省份工业碳排放效率分别与产业结构合理化和高级化进行耦合分析,并运用灰色关联度模型探索两类耦合关系的影响因素。研究发现:两类耦合协调度整体水平都有所提升。大部分省份达到协调发展,下游区域耦合水平明显高于中上游区域。工业碳排放量、第二产业人均产值和各产业比重是影响两类耦合协调发展的重要因素。Based on the target of carbon peaking and carbon neutrality,the coupling coordination degree model was used to coupling the industrial carbon emission efficiency of the provinces along the Yangtze River Economic Belt with the rationalization and upgrading of industrial structure,and the grey relational degree model was used to explore the influencing factors of the two coupling relationships.The results show that the overall level of the two kinds of coupling coordination degree is improved.Most provinces achieve coordinated development,and the coupling level of downstream region is obviously higher than that of middle and upstream region.Industrial carbon emission,per capita output value of the secondary industry and the proportion of each industry were important factors affecting the two types of coupled and coordinated development.

关 键 词：工业碳排放效率 产业结构优化 长江经济带 耦合协调 

分 类 号：F427[经济管理—产业经济] F121.3[环境科学与工程—环境科学] X22