Study on Regional Differences and Influencing Factors of Carbon Emissions in the Construction Industry of Beijing Tianjin Hebei
Taking the Beijing Tianjin Hebei region as the research object,the whole-process carbon emission calculation model of the construction industry was constructed to analyze the regional differences in carbon emissions of the construction industry in the Beijing-Tianjin-Hebei region.The STIRPAT model was used to further explore the impact of seven factors,including population,urbanization level,per capita GDP,construction industrial structure effect,energy structure effect,energy consumption intensity and labor productivity,on the carbon emissions of construction industries in Beijing Tianjin Hebei.The results show that the total carbon emissions of the construction industry in the Beijing-Tianjin-Hebei,generally show a trend of first increasing,then decreasing,and then stabilizing.There are regional differences in the impact of various factors on the carbon emissions of the construction industry in the Beijing-Tianjin-Hebei region.In addition to the labor productivity inhibiting the growth of carbon emissions of the construction industry,the other six factors all play a role in promoting.Among them,the level of urbanization has the strongest promoting effect on Beijing and Tianjin,respectively.The total population has the strongest promoting effect on Hebei Province.Based on this,differentiated emission reduction measures are formulated according to the influence of carbon emission factors in each region.
construction industry carbon emissionSTIRPAT modelinfluence factorlabor productivity
NETL
NSTL
万方数据
