绿色投资的"碳减排"效应研究
Research on"Carbon Emission Reduction"Effect of Green Investment
朱广芳1
作者信息
- 1. 中国社会科学院大学经济学院,北京 102445
- 折叠
摘要
近年来,"双碳"目标下绿色投资与碳排放的关系,备受学界和政府有关部门的关注.本文运用静态面板固定效应模型,采用部分省(区、市)相关数据对我国绿色投资的"碳减排"效应进行分析,得出两点主要结论:一是绿色投资与碳排放存在倒"U"型关系,绿色投资初期对碳排放具有促进作用,而高水平绿色投资对碳排放有抑制作用,即绿色投资具有"碳减排"效应.二是地区经济规模和城镇人口规模均与碳排放呈正相关.建议继续加大绿色投资、制定环保激励政策、加强政策协调、提高技术创新能力与建立合作机制等.
Abstract
In recent years,the relationship between green investment and carbon emissions under the double-carbon targets has attracted a lot of attention of academics and relevant government departments.This paper uses static panel fixed effect model to analyze the relevant data of most provinces(autonomous regions and municipalities)in China,and draws two main conclusions:(1)There may be an inverted"U"-shaped relationship between green investment and carbon emissions,green investment can promote carbon emissions in the early stage,while high-level green investment can inhibit carbon emissions,that is,green investment has a"carbon emission reduction"effect.(2)Regional economic size and urban population size are positively correlated with carbon emissions.It is suggested to continue to increase green investment,formulate incentive policies for environmental protection,strengthen policy coordination,improve technological innovation capacity and e stablish cooperation mechanisms.
关键词
绿色投资/"碳减排"/静态面板固定效应模型Key words
Green Investment/"Carbon Reduction"/Static Panel Fixed Effect Model引用本文复制引用
出版年
2024
NETL
NSTL
万方数据