摘要
选取我国30个省份2006—2017年制造业的面板数据,通过双变量空间自相关模型,揭示我国制造业产业集聚与碳排放强度的空间关联性,并结合空间杜宾面板STIRPAT模型与空间回归偏微分方法,探究了制造业产业集聚对碳排放强度的影响及空间效应。结果表明:我国制造业产业集聚与碳排放强度存在显著空间负相关,分布在高集聚—低强度区域的多为东部沿海省份,分布在低集聚—高强度区域的多为西北欠发达省份;制造业产业集聚水平提高会增加制造业碳排放强度,同时产生负向空间溢出效应,即集聚水平提高会增大本省碳排放强度,降低毗邻省份碳排放强度。
Using the panel data in 30 provinces in China from 2006 to 2017,this study revealed the spatial correlation between manufactur ing industry agglomeration and carbon emission intensity by utilizing the bivariate spatial autocorrelation model.The impact and spatial effect of manufacturing industry agglomeration on carbon emission intensity were analyzed through the spatial Durbin panel STIRPAT model and partial derivative method of the spatial regression.The results showed that:There was a significant spatial negative correlation between manufacturing industry agglomeration and carbon emission intensity,the eastern coastal provinces were mainly distributed in the High agglomeration-low in tensity regions,and the northwest provinces were mainly distributed in the Low agglomeration-high intensity region;manufacturing industry ag glomeration could promote the intensity of carbon emission and produce a negative spatial spillover effect,the increase of industrial agglomera tion level would enhance the local carbon emission intensity and restrain the carbon emission intensity of neighboring regions.
作者
肖爽爽
董会忠
赵艳敏
XIAO Shuang-shuang;DONG Hui-zhong;ZHAO Yan-min(Business School,Shandong University of Technology,Zibo 255012,China)
出处
《资源开发与市场》
CAS
2020年第8期837-843,共7页
Resource Development & Market
基金
国家社会科学基金项目“2+26城市煤炭消费减量替代差异化路径与政策协同机制研究”(编号:19BJY085)。
关键词
产业集聚
碳排放强度
空间杜宾模型
空间关联
空间溢出效应
industry agglomeration
carbon emission intensity
spatial Durbin model
spatial correlation
spatial spillover effect
