绿色金融发展对碳排放的影响研究——以长三角区域为例  

An Investigation into the Impact of Green Finance Development on Carbon Emissions:A Case Study of the Yangtze River Delta Region

作　　者：郑兰祥[1] 高彩芹 郑飞鸿 ZHENG Lanxiang;GAO Caiqin;ZHENG Feihong(Economics School,Anhui University,Hefei 230601,China;Economics and Management School,Hefei University,Hefei 230601,China)

机构地区：[1]安徽大学经济学院,安徽合肥230601 [2]合肥大学经济与管理学院,安徽合肥230601

出　　处：《华东经济管理》2024年第9期41-51,共11页East China Economic Management

基　　金：教育部人文社会科学研究青年基金项目“中国特色环境分权对我国资源型城市生态效率的影响研究”(22YJC790179);安徽省高校哲学社会科学研究重点项目“降碳扩绿视角下安徽资源型城市环境分权的产业绿色转型效应研究”(2023AH052156)。

摘　　要：文章基于2010—2021年长三角区域41个城市的面板数据,运用系统GMM模型、中介模型和门槛模型实证检验长三角区域绿色金融发展对碳排放的影响。研究发现:长三角区域绿色金融发展有助于降低碳排放,其作用在大型及以上规模城市和创新能力较强城市中更为明显。机制分析发现,长三角区域绿色金融发展通过促进绿色技术创新和产业结构升级,进而抑制碳排放;在绿色技术创新这一传导机制中,策略性技术创新发挥着主要作用。门槛效应表明,长三角区域绿色金融发展与碳排放之间存在明显“倒U”型曲线关系。Based on panel data from 41 cities in the Yangtze River Delta region from 2010 to 2021,this essay empirically examines the impact of green finance development on carbon emissions in the Yangtze River Delta region using the system GMM model,mediation model,and threshold model.Research findings:The development of green finance in the Yangtze River Delta region helps reduce carbon emissions,and its effect is more significant in large and above-scale cities and cities characterized by robust innovation capacities.Mechanism analysis shows that green finance development in the Yangtze River Delta region suppresses carbon emissions by promoting green technological innovation and industrial structure upgrading.In the transmission mechanism of green technological innovation,strategic technological innovation plays a major role.The threshold effect indicates that the impact of green finance development on carbon emissions in the Yangtze River Delta region follows a significant"inverted U"shaped curve relationship.

关 键 词：长三角区域 绿色金融发展 碳排放 绿色技术创新 产业结构升级 

分 类 号：F832.7[经济管理—金融学] X196[环境科学与工程—环境科学] X321