Research On The Spatial Spillover Effect Of New Energy Industry Development On Carbon Emission

At the same time,the schedule of "carbon peak and carbon neutralization" also means new pressure and challenges to the current economic development.Compared with the fact that major developed countries have achieved decoupling between carbon emissions and economy,China is still the largest energy consumer in the world,and carbon emissions are still in the growth stage.Therefore,in this case,the development of new energy industry to reduce the damage of traditional fossil energy consumption to the ecological environment has become an important means to give consideration to environmental protection,especially carbon emission control and economic development.Firstly,this paper combs the relevant literature on new energy industry and carbon emission in detail,and accumulates the literature basis and theoretical basis for subsequent analysis.Based on relevant economic theories,it is found that the new energy industry can affect the carbon emission level through energy structure effect,industrial structure effect and economic scale effect.Secondly,by constructing a multiple regression model,this paper makes a benchmark regression on the panel data of 30 provinces in China from 2003 to 2020,and empirically analyzes the impact of new energy industry on carbon emission;A variety of robustness tests are carried out on the benchmark regression results to ensure the robustness and reliability of the benchmark regression results.Then use the intermediary effect of carbon emission mechanism to verify the impact on new energy industry.On this basis,the sample heterogeneity of 30 provincial units in China is analyzed according to different regions in order to obtain richer empirical conclusions.Finally,based on geographical distance,low-carbon technology and environmental protection talents,this paper constructs a spatial panel model to verify the impact of the new energy industry on the spatial level of carbon emission,and explore the spatial spillover effect of the new energy industry on carbon emission.The results of this paper show that: first,the impact of new energy industry on carbon emission is calculated by using multiple panel regression model,which shows that new energy industry can effectively inhibit carbon dioxide emission;Second,using the intermediary effect model to analyze the impact mechanism of new energy industry on carbon emission,it shows that the impact mechanism of new energy industry on carbon emission is to reduce the level of carbon emission through energy structure effect,industrial structure effect and economic scale effect;Third,by constructing a spatial panel model to measure the spatial spillover effect of the new energy industry on carbon emissions,it shows that the new energy industry can not only reduce its own carbon emission level,but also effectively reduce the carbon emission level of surrounding provinces.Finally,based on these conclusions,relevant countermeasures and suggestions are put forward for department decision-making reference.