气候变化研究进展 ›› 2020, Vol. 16 ›› Issue (6): 748-757.doi: 10.12006/j.issn.1673-1719.2020.095

• 温室气体排放 • 上一篇    下一篇

碳交易试点地区电力部门配额分配比较研究及对全国的借鉴

郑爽(), 刘海燕()   

  1. 国家应对气候变化战略研究和国际合作中心, 北京 100035
  • 收稿日期:2020-04-30 修回日期:2020-07-10 出版日期:2020-11-30 发布日期:2020-12-03
  • 通讯作者: 刘海燕
  • 作者简介:郑爽,女,研究员,zhengshuang@ncsc.org.cn
  • 基金资助:
    生态环境部应对气候变化司和中国国际经济技术交流中心2019年度国际合作项目(00088737)下“发电行业重点排放单位配额分配方案事后评估研究”子任务

Comparative study on power sector allowance allocation among China's Emissions Trading Scheme pilots and its implications for national carbon market

ZHENG Shuang(), LIU Hai-Yan()   

  1. National Center for Climate Change Strategy and International Cooperation, Beijing 100035, China
  • Received:2020-04-30 Revised:2020-07-10 Online:2020-11-30 Published:2020-12-03
  • Contact: LIU Hai-Yan

摘要:

全国碳市场将在电力行业启动交易,配额分配方法是其核心。通过试点经验对比分析,将对全国起到借鉴作用。研究结果表明,八试点共纳入电力企业202家,在覆盖范围、信息披露、分配方法、抵消机制等方面存在共性和差异,但普遍存在基准线法基础薄弱、间接排放处理不科学、热电联产供电和供热分摊困难等问题。建议在制定全国碳市场电力部门配额分配方案时应考虑循序渐进、协调推进、稳定性、科学与实用、激励和灵活、公开透明等基本原则。

关键词: 碳交易, 试点, 配额分配, 电力行业

Abstract:

The national carbon market will start in power sector in China, and its core component is allowance allocation. Thus comparative analysis of Emissions Trading Scheme (ETS) pilots allocation will provide experiences and lessons for national scheme. Our study shows that 202 electric power enterprises are covered in ETS pilots, and there are similarities and differences in their coverage, information disclosure, allocation methodology and offset mechanism, with common problems such as weak basis for baseline methodology, improper treatment of indirect emissions, and difficulty in allocating power and heat emissions for combined heat and power facilities. It is suggested that the general principles for allowance allocation of national carbon market are to proceed through phases with coordinated efforts in order to achieve stability, flexibility, and transparency in a scientific and practical manner.

Key words: Emissions trading, Pilots, Allowance allocation, Power sector

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