绿色金融发展对中国253个地级市碳排放的影响 ——基于空间计量模型检验

The Impact of Green Finance Development on Carbon Emissions in 253 Chinese Cities:Based On Spatial Durbin Model Testing

摘要:

基于2010-2019年中国253个地级市的面板数据构建空间杜宾模型，分析绿色金融发展对二氧化碳排放量的影响及其空间溢出效应，并结合中介效应模型检验其作用渠道。结果表明：绿色金融发展可以显著降低地级市及邻近地级市的二氧化碳排放，存在正向的空间溢出效应；绿色技术进步和产业结构优化是绿色金融发挥碳减排作用的两个重要渠道；绿色金融发展对我国不同地区的碳减排作用存在明显差异；环境规制在绿色金融实现碳减排过程中存在正向调节作用。

Abstract:

Based on the spatial Durbin model of 253 Chinese from 2010 to 2019, this paper conducts a regression analysis on the effect of green finance development on urban carbonemissions and its spatial spillover effects. The mediating effect model was used to test the specific path of green finance on carbon emissions. The results indicate that the development of green finance can significantly reduce urban carbon emissions in cities and neighboring cities, with a positive spatial spillover effect; The mediation effect of progress in green technology and optimization of industrial structure are significant for green finance to improve spatial carbon emission reduction; There are differences in the carbon reduction effects of green finance development in different regions of China; Environmental regulations have a positive regulatory effect in the process of achieving carbon reduction through green finance.