陈碧琼+张梁梁
摘要:在借鉴国内外研究金融发展和低碳经济相关成果的基础上建立基于STIRPAT模型的空间动态面板模型,运用空间系统GMM重点探究了包括金融规模和金融效率等多个因素对我国碳排放量和碳排放强度的影响。结果表明,我国碳排放和金融效率存在显著的空间相关性。金融规模壮大促进碳排放量增加,同时降低碳排放强度;金融效率提升对碳排放的影响方向与金融规模相同,但本地增长效应明显小于空间溢出效应。
关键词:碳排放;金融发展;空间集聚;动态空间面板
中图分类号:F832;X22文献标识码:A文章编号:1001-8409(2014)07-0140-05
The Impact of Financial Development to Carbon
Emissions from the Perspective of Dynamic Spatial
CHEN Biqiong, ZHANG Liangliang
(School of Economics and Business Administration, Chongqing University, Chongqing 400044)
Abstract: Based on the domestic and foreign research related to financial development and lowcarbon economy, this paper establishes a dynamic spatial panel model based on the STIRPAT model, using spatial system GMM explores multiple factors which includes financial scale and efficiency on carbon emissions. The results show that both carbon emissions and financial efficiency exist significantly spatial correlation. The growth of financial scale increases carbon emissions but reduces carbon intensity; financial efficiency impacts on carbon emissions the same direction as financial scale, but the local growth effects significantly less than the spatial spillover effects.
Key words: carbon emissions; financial development; spatial agglomeration; dynamic spatial panel
1文献综述
国家“十二五”规划首次明确提出发展低碳经济的战略目标,并将二氧化碳排放强度列为可衡量的约束性指标。这不仅说明我国对气候变化和资源环境约束带来的低碳发展问题给予充分的重视,更凸显出以碳关税为代表的绿色贸易壁垒和国际舆论压力给我国经济可持续发展敲响警钟。面对日益严峻的内外部环境,我国发展低碳经济势在必行。本文着重考察以金融机制改革、金融规模壮大、金融效率提升和金融创新深化为特征的金融发展对控制碳排放量以及碳排放强度是否有一定的影响,金融业发展能否成为推进低碳经济转型的有效决策工具,金融和低碳两者之间存在怎样的时间与空间关联。这一系列问题正是本文力求解答的。
目前有关金融发展和低碳经济两者之间关系的研究大致可以分为两类。……