The impacts of “dual credits” policy on emission reduction strategies of fuel vehicles and carbon emission of automobile market under subsidy recession

被引:0
作者
Zhu, Qingyuan [1 ]
Liu, Chang [1 ]
Pan, Yinghao [2 ]
Wu, Jie [2 ]
Li, Feng [3 ]
机构
[1] College of Economics and Management, Research Center for Energy Soft Science, Nanjing University of Aeronautics and Astronautics, Nanjing
[2] School of Management, University of Science and Technology of China, Hefei
[3] School of Business Administration, Southwestern University of Finance and Economics, Chengdu
来源
Xitong Gongcheng Lilun yu Shijian/System Engineering Theory and Practice | 2024年 / 44卷 / 12期
基金
中国博士后科学基金; 中国国家自然科学基金;
关键词
carbon emission; dual credit policy; emission reduction R&D; new energy vehicles; subsidy recession;
D O I
10.12011/SETP2023-0774
中图分类号
学科分类号
摘要
Under the background of the “dual credit” policy of promoting the healthy development of new energy vehicles and energy saving and emission reduction of fuel vehicles, a competitive game model including the government, fuel vehicle manufacturers, new energy vehicle manufacturers and consumers is established. The emission reduction R&D investment of fuel vehicle manufacturers is included in the model, and the impacts of the dual credit policy and the government’s gradually declining subsidies are theoretically studied. The findings are as follows: 1) Under certain conditions, the gradual decline of government subsidies will be more conducive to the increase of R&D investment of fuel vehicle manufacturers; 2) The impacts of the credit transaction price in the dual credit policy on the emission reduction R&D investment of fuel vehicles and the automobile market demand are non-monotonic. Therefore, under the background of the decline of government subsidies, a low credit transaction price should be set to stimulate the R&D investment of fuel vehicles and stimulate the market demand for new energy vehicles; 3) The impact of the decline of government subsidies on carbon emissions is non-monotonous, and the decline of subsidies will reduce carbon emissions in the automobile market. © 2024 Systems Engineering Society of China. All rights reserved.
引用
收藏
页码:3947 / 3962
页数:15
相关论文
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