摘要
能耗强度目标作为政府目标管理体系的重要组成部分,是提高能源效率、降低能源消耗的有效抓手。文章基于2006—2019年省级面板数据,运用函数系数部分线性面板数据模型,研究能耗强度目标对节能降耗的影响效果与作用特征。结果表明,能耗强度目标对能源强度具有非线性影响,节能降耗效应随经济发展水平呈现异质性。当经济发展水平较低时,能耗强度目标不利于节能降耗;当经济发展水平较高时,能耗强度目标的节能降耗作用消失,环境保护目标可以作为接力政策降低能源强度和严格能效约束;只有当经济处于中等水平区间时,地方政府的能耗强度目标才会起到节能降耗的作用。特别是,人均GDP处于10.7万—16万元时,环境保护目标和能耗强度目标会同时发挥作用,推动节能减排。因而,为切实推动节能降耗工作,要灵活科学设定能耗强度目标,因地制宜完善能耗强度目标管理。
As an important component of the government's target management system,energy intensity target is an effective way to improve energy efficiency and reduce energy consumption.Based on the provincial panel data from 2006 to 2019,this paper uses a partially linear functional-coefficient panel data model to empirically analyze the effect and characteristics of energy intensity target on energy saving and consumption reduction.It is found that energy intensity target has a nonlinear effect on energy intensity,and the effect of energy saving and consumption reduction is heterogeneous due to economic development level.When the economic development level is low,energy intensity target is not conducive to energy saving.When the economic development level is high,the energy saving effect of the energy intensity target disappears,and the environmental protection target can be used as a relay policy to reduce energy intensity and stress the restriction of energy efficiency.Only when the economy is in the middle level,the local government's energy intensity target will play a role in energy saving and consumption reduction.Especially,when the per capita GDP is between 107-160 thousand yuan,the environmental protection target and the energy intensity target will play their role at the same time in promoting energy conservation and emission reduction.Therefore,in order to effectively promote energy saving and consumption reduction,it is necessary to set energy intensity target flexibly and scientifically,and improve energy intensity target management according to local conditions.
作者
沈小燕
庞国庆
葛涛
SHEN Xiaoyan;PANG Guoqing;GE Tao
出处
《社会科学》
CSSCI
北大核心
2023年第3期121-133,共13页
Journal of Social Sciences
基金
国家社会科学基金青年项目“基于‘转出地—承接地’互动的区域包容性发展形成机理与实现路径研究”(项目编号:21CJL016)
江苏省研究生科研与实践创新计划项目“共同富裕下江苏率先实现‘橄榄型’收入结构的财税政策研究”(项目编号:KYCX22_3311)的阶段性成果。
关键词
能耗强度目标
节能降耗
经济发展水平
目标管理
Energy Intensity Target
Energy Saving and Consumption Reduction
Economic Development Level
Target Management
