数字经济发展赋能碳减排的影响研究  

Reasearch on the Impact of Carbon Emission Reduction Empowered by the Development of the Digital Economy

作　　者：左晓慧[1] 钱鹏程 ZUO Xiao-hui;QIAN Peng-cheng(School of Finance,Anhui University of Finance and Economics,Bengbu 233000,China)

机构地区：[1]安徽财经大学金融学院,安徽蚌埠233000

出　　处：《税务与经济》2024年第5期54-63,共10页Taxation and Economy

基　　金：安徽省高校人文社会科学重点研究项目(SK2020A0016);安徽财经大学研究生科研创新基金项目(ACYC2022617)。

摘　　要：数字经济是经济社会发展的新动力,在推动实现“双碳”目标中发挥重要作用。利用各省份数字经济发展指数和碳排放强度数据,可以实证检验数字经济发展赋能碳减排的影响效应。研究发现:数字经济发展能够有效降低碳排放量,促进碳减排,且表现出一定的区域异质性和政策异质性。进一步机制检验发现,数字经济可通过提高社会经济发展水平、降低能源消费水平、调整能源生产结构等方式降低碳排放量。鉴于数字经济发展能够有效促进碳减排,应大力发展数字经济,加强数字基础设施建设,助力国家实现“双碳”目标,实现经济绿色可持续发展。The digital economy is a new driving force for economic and social development and plays an important role in promoting the realization of the"double carbon"goal.Using the digital economy development index and carbon emission intensity data of each province,we empirically examine the effect of carbon emission reduction empowered by digital economy development.The study shows that the development of digital economy can effectively reduce carbon emissions and promote carbon emission reduction,and exhibits certain regional heterogeneity and policy heterogeneity.Further mechanism test found that the digital economy can reduce carbon emissions by improving the level of social and economic development,reducing the level of energy consumption,and adjusting the structure of energy production.Therefore,the development of digital economy can effectively promote carbon emission reduction,and it is necessary to vigorously develop the digital economy,strengthen digital infrastructure,help realize the"double carbon"goal,and realize the green and sustainable development of the economy.

关 键 词：数字经济 碳减排 双向固定效应 

分 类 号：F205[经济管理—国民经济]