摘要
中国双向FDI的不断增加为构建“双循环”新发展格局提供了动力,同时有效发挥双向FDI对环境的改善作用在“2030年碳达峰、2060年碳中和”目标下也迫在眉睫。采用动态空间杜宾模型,实证分析2009—2018年中国双向FDI对碳排放强度的影响,并分析其空间异质性,结果表明:(1)IFDI、OFDI和碳排放强度均有显著的空间自相关性。(2)IFDI对碳排放强度具有显著的抑制作用,OFDI对碳排放强度的影响不明显,在短期内,双向FDI对碳排放强度的影响具有显著的溢出效应,但是IFDI和OFDI对碳排放强度的影响相反;在长期内,IFDI和OFDI对碳排放强度的溢出效应不明显,表现为总体的负向影响。(3)区域异质性分析表明,在东部、中部、西部地区,IFDI对碳排放强度具有显著的抑制作用,OFDI仅在东部地区对碳排放强度具有显著的抑制作用。
China’s increasing two-way FDI provides the impetus for building a new development pattern of “double-cycle”,while the effective use of two-way FDI to improve the environment is also urgent under the goal of “2030 carbon peak,2060 carbon neutral”.By using a dynamic spatial Durbin model,this paper empirically analyzes the impact of two-way FDI on carbon emission intensity in China from 2009-2018 and analyzes its spatial heterogeneity.The results show that:(1) IFDI,OFDI and carbon emission intensity all have significant spatial autocorrelation.(2) IFDI has a significant inhibitory effect on carbon emission intensity,but the effect of OFDI on carbon emission intensity is insignificant.The effect of two-way FDI on carbon emission intensity has a significant spillover effect in the short term,but the effects of IFDI and OFDI on carbon emission intensity are opposite.The spillover effect of IFDI and OFDI on carbon emission intensity in the long run is not significant and shows an overall negative effect.(3) Regional heterogeneity analysis shows that IFDI has a significant inhibitory effect on carbon emission intensity in the east,central and west,and OFDI has a significant inhibitory effect on carbon emission intensity only in the east.
作者
吴军
理爽
WU Jun;LI Shuang(SILC Business School,Shanghai University,Shanghai 201899,China)
出处
《生态经济》
北大核心
2022年第12期23-30,38,共9页
Ecological Economy
基金
国家社会科学基金一般项目“双碳目标下能源转型与经济韧性增长的协同机制研究”(22BJY061)。
关键词
国内国际双循环
双向FDI
碳排放强度
动态空间杜宾模型
domestic and international dual cycle
two-way FDI
carbon emission intensity
dynamic spatial Durbin model
