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首页> 外文期刊>Technological forecasting and social change >Is there a decoupling relationship between CO_2 emission reduction and poverty alleviation in China?
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Is there a decoupling relationship between CO_2 emission reduction and poverty alleviation in China?

机译：中国的CO_2减排与扶贫之间是否存在脱钩关系？

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摘要

Whether CO2 emission reduction will inhibit poverty alleviation in a short time still remains unclear. In this paper, the extended linear expenditure system model and the CO2 emission accounting method were applied to measure the values of the poverty alleviation as well as CO2 emission reduction, and then decoupling analysis model was introduced to identify the relationship between CO(2 )emissions and poverty alleviation within Hubei Province, a poverty-stricken area in China. The results show that the poverty indices all remain small although poverty line within Hubei Province is much higher than two dollars per day. Maximum values for head count, poverty gap, and squared poverty gap indices are all lower than 0.25, 0.10, and 0.05 respectively, implying that there are good realistic bases for poverty alleviation. At the same time, CO2 emission and energy intensities within this region are characterized by inverted U-shaped curves and are currently in a declining phase, but CO2 emissions have significantly increased. Results derived from multi-period data analysis show that the decoupling relationship have switched from 'expansive negative decoupling' to 'weak decoupling', indicating that there is a decoupling relationship between CO2 emission reduction and poverty alleviation. The data and results can be used to provide further references for clarifying the relationship between the two and arranging the plan of policy implementation.
机译：减少二氧化碳排放是否会在短期内抑制脱贫尚不清楚。本文采用扩展线性支出系统模型和CO2排放核算方法来衡量扶贫和CO2减排量的价值，然后引入解耦分析模型来确定CO（2）排放之间的关系和中国贫困地区湖北省的扶贫工作。结果表明，尽管湖北省的贫困线远远高于每天两美元，但贫困指数仍然很小。人口总数，贫困差距和贫困差距平方指数的最大值分别低于0.25、0.10和0.05，这意味着有良好的现实脱贫基础。同时，该区域内的CO2排放和能量强度以倒U形曲线为特征，目前处于下降阶段，但CO2排放却显着增加。多周期数据分析得出的结果表明，脱钩关系已经从“扩大的负脱钩”转变为“弱脱钩”，表明CO2减排与扶贫之间存在脱钩关系。数据和结果可用于提供进一步参考，以阐明两者之间的关系并安排政策实施计划。

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  • 来源
    《Technological forecasting and social change》 |2020年第2期|119856.1-119856.10|共10页
  • 作者

  • 作者单位

    Cent China Normal Univ Coll Urban & Environm Sci Wuhan 430079 Peoples R China|Chinese Acad Sci Inst Geog Sci & Nat Resources Res Key Lab Land Surface Pattern & Simulat Beijing 100101 Peoples R China|Chinese Acad Sci Ctr Chinese Agr Policy Beijing 100101 Peoples R China;

    Hubei Univ Fac Resources & Environm Sci Wuhan 430062 Peoples R China;

    Chinese Acad Sci Inst Geog Sci & Nat Resources Res Key Lab Land Surface Pattern & Simulat Beijing 100101 Peoples R China|Chinese Acad Sci Ctr Chinese Agr Policy Beijing 100101 Peoples R China|Univ Chinese Acad Sci Beijing 10049 Peoples R China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    CO2 emission reduction; Poverty alleviation; Decoupling analysis; Poverty-stricken area;

    机译：减少二氧化碳排放;扶贫;去耦分析;贫困地区;

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