“双碳”目标下企业碳排放强度驱动因素及空间溢出性研究

Research on the Driving Factors and Spatial Spillover of Enterprise Carbon Emission Intensity Based on the "Double Carbon" Target

基于“双碳”目标背景,通过数学模型测算碳排放强度,进而选取经济因素、绿色生态因素,以设计构建空间计量模型,分析了企业碳排放强度空间溢出效益全局特征和局部特征,以合理制定绿色生态、经济可持续的碳排放策略。结果表明:企业能源损耗的碳排放量同绿色生态发展成“U”型关系,碳排放量强度呈先上升,后出现下降趋势;产业结构、经济发展水平、技术创新水平、开放水平等驱动因子是影响企业碳排放强度且是不同区域的空间溢出效益分布特征变化的关键因素。进而通过科学分析,为企业绿色、经济发展提供科学理论依据。

Based on the background of the "double carbon" goal, this paper calculates the carbon emission intensity through mathematical models. Then economic factors and green ecological factors are selected to design and build a spatial measurement model.The global and local characteristics of the spatial spillover benefits of the enterprise’s carbon emission intensity are analyzed so as to reasonably formulate a green, ecological and economically sustainable carbon emission strategy. The results show that the relationship between the carbon emission of energy consumption and green ecological development is "U" type, and the carbon emission intensity first rises and then decreases;The driving factors such as industrial structures, economic development level, technological innovation level and opening level are the key factors that affect the intensity of carbon emissions of enterprises and the distribution characteristics of spatial spillover benefits in different regions. Through the scientific analysis of this paper, it provides scientific theoretical basis for the green and economic development of enterprises.