基于Meta分析的绿色技术创新对碳减排的影响OA北大核心CSTPCD

Carbon peak and carbon neutrality are among China's most crucial strategic objectives in the future.Green technology innovation is expected to become the main driving force for carbon emission reduction.However,the judgment on the impact of green technology innovation on carbon emission reduction is still not uniform.Based on 39 literatures in China and foreign databases,this paper uses Meta-analysis method to explore the impact of green technology innovation on carbon emission reduction in China and draws the following conclusions:From the main effect,green technology innovation can promote the realization of carbon emission reduction targets.From the perspective of moderating effect,spatial characteristics,time span and literature characteristics are the sources of high heterogeneity of related research.The measurement of green technology innovation and data sources are not sig-nificant influencing factors,but conditions that remain to be explored.