Climate Change Research ›› 2021, Vol. 17 ›› Issue (4): 379-387.doi: 10.12006/j.issn.1673-1719.2021.028

Special Issue: 减污降碳协同增效专栏

• Pollutants and GHGs reduction synergy to enhance efficiency • Previous Articles     Next Articles

Research on co-control effect of environmental economic policies in China’s transportation sector

XING You-Kai1,2(), LIU Zheng-Yan3, MAO Xian-Qiang1(), GAO Yu-Bing1,4, HE Feng1,4, YU Hong5   

  1. 1 School of Environment, Beijing Normal University, Beijing 100875, China
    2 Transport Planning and Research Institute, Ministry of Transport, Laboratory of Transport Pollution Control and Monitoring Technology, Beijing 100028, China
    3 Institute of Spatial Planning and Regional Economy, China Academy of Macroeconomic Research, Beijing 100038, China
    4 Asia-Pacific Consulting Center for Environment and Development, Beijing 100191, China
    5 Chinese Research Academy of Environmental Sciences, Beijing 100012, China
  • Received:2021-02-23 Revised:2021-04-22 Online:2021-07-30 Published:2021-08-11
  • Contact: MAO Xian-Qiang E-mail:xingyoukai@163.com;maoxq@bnu.edu.cn

Abstract:

Transportation sector is one of the key sources of local air pollutants and GHGs emissions in China. Because of rising scale of transportation, the share of emissions from transportation increased compared with those from industrial and residential sources. This research applies an integrated CGE-CIMS model system to quantify the local air pollutants and CO2 co-control effects of environmental economic policies in China’s transportation sector. Compared with BAU scenario, all environmental economic policy instruments, including environmental tax, carbon tax, fuel oil consumption tax and their policy combinations, will lead to electricity consumption substitution for gasoline, diesel oil and other petroleum products in China’s transportation sector. Even considering the indirect emissions caused by electricity power generation, the comprehensive emission reductions, indicated by Integrated Air Pollutant Co-control Emission Reduction (ICER), are still positive, meaning all environmental economic policies and their policy combinations have co-control effects. This research made policy suggestions for supporting the environmental economic policy implementation in transportation, including focusing on high emission vehicles, applying green transportation subsidies and low carbon electric power development.

Key words: Transportation sector, Environmental economic policies, Co-control

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