摘要: |
本文从碳排放的视角探讨国际能源价格波动对我国碳排放的影响,通过国际能源价
格、国际石油价格和国际煤炭价格3个不同的指标,从格兰杰因果关系和实证两个
维度分析其对碳排放的影响。结果发现:(1)国际能源价格、国际石油价格和国际
煤炭价格均是人均碳排放量的格兰杰原因,但皆不是碳排放强度的格兰杰原因;(2)
3 种国际能源价格对人均碳排放量具有直接显著正的影响,国际能源价格和国际石油
价格对碳排放强度具有显著负的影响,但国际煤炭价格对碳排放强度影响为正但不
显著;(3)国际能源价格、国际石油价格和国际煤炭价格以及人均GDP、能源结
构和能源效率对人均碳排放和碳排放强度的调节效应都存在不同程度的扭曲现象。 |
关键词: 国际能源价格 碳排放 调节效应 |
DOI: |
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基金项目:教育部人文社科基金项目“城市化进程中碳排放机制与排放路径研究”(项目编号:14YJA790046)、国家
社科基金重大项目“全球大宗商品定价机制演进与国际经贸格局变迁研究”(项目编号:15ZDA058)、上
海对外经贸大学中东欧研究中心项目“中东欧国家能源安全问题研究”(项目编号:Y14604-15)和“中东
欧国家环境规制对我国国际产能合作影响的研究”(项目编号:Y201701-8)。 |
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A Study on the Effect of International Energy Price Fluctuation on China’sCarbon Emission |
QIU Qiang,GU You-li |
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Abstract: |
This paper explores the impact of international energy price volatility on China’s carbon emissions, through the international energy prices, international oil prices and international coal prices, from Granger causality
and empirical analysis of the two dimensions, and its impact on carbon emissions. The results show that: (1) international energy prices, international oil prices and international coal prices are per capita carbon emissions of
Granger reasons, but are not the carbon intensity of Granger reasons; (2) the three international energy prices have a
direct and positive impact on the per capita carbon emissions. International energy prices and international oil prices
have a significant negative impact on carbon intensity, but international coal prices have not obvious positive effects
on carbon intensity; (3) international energy prices, international oil prices and international coal prices per capita
GDP, energy structure and energy efficiency on the per capita c arbon emissions and carbon emission intensity of the
regulatory effect of varying degrees of distortions. |
Key words: international energy price carbon emission regulation effect |