碳减排对PM2.5的协同效应与交互效应分析——基于长江经济带11省市面板数据的实证
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Analysis on the Synergistic Effect and Interaction Effect of Carbon Reduction on PM25-An Empirical Study on Panel Data of 11 Provinces and Cities in the Yangtze River Economic Zone
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    摘要:

    采用长江经济带11个省市2001—2017年的面板数据,实证分析了PM25浓度和CO2减排量之间的协同效应与交互相应;研究结果表明:PM25浓度和CO2减排量之间存在显著的协同减排效应,即PM25浓度会随着CO2减排量的增加而下降,且这种协同减排效应会随着单位GDP能耗、煤炭占能源消费总量比重以及第二产业产值占GDP比重的下降而扩大;该研究结论不但为温室气体减排和大气污染治理提供了新的方向,也为政府制定协同减排政策提供了理论基础。

    Abstract:

    Through the use of panel data from 2001 to 2017 in 11 provinces and cities of the Yangtze River Economic Belt,empirical analysis of the synergy and interaction between PM25 concentration and CO2 emission reductions was conducted The results show that there is a significant synergetic reduction effect between PM25 concentration and CO2 emission reduction,that is,PM25 concentration decreases with the increase of CO2 emission reduction,and this synergistic reduction effect is amplified by the decline in energy intensity,by the decline of the ratio of coal in total energy consumption and the proportion of secondary industry output value in GDP The conclusion of this study not only provides a new direction for greenhouse gas emission reduction and air pollution control,but also provides a theoretical basis for the government to formulate coordinated emission reduction policies

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王珍,刘金培,肖鹏,宋晓霞.碳减排对PM2.5的协同效应与交互效应分析——基于长江经济带11省市面板数据的实证[J].重庆工商大学学报(自然科学版),2018,35(6):63-69
WANG Zhen, LIU Jinpei, XIAO Peng, SONG Xiaoxia. Analysis on the Synergistic Effect and Interaction Effect of Carbon Reduction on PM25-An Empirical Study on Panel Data of 11 Provinces and Cities in the Yangtze River Economic Zone[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2018,35(6):63-69

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  • 在线发布日期: 2018-11-19
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