气候变化研究进展 ›› 2014, Vol. 10 ›› Issue (2): 142-148.doi: 10.3969/j.issn.1673-1719.2014.02.009

• 对策论坛 • 上一篇    下一篇

中国控制和管理氢氟碳化物的机遇与挑战

胡建信,方雪坤,吴 婧,张剑波   

  1. 北京大学环境科学与工程学院,北京 100871
  • 收稿日期:2013-12-03 修回日期:2014-01-08 出版日期:2014-03-30 发布日期:2014-03-30
  • 通讯作者: 胡建信 E-mail:jianxin@pku.edu.cn

Control and Management of HFCs in China: Opportunities and Challenges

Hu Jianxin, Fang Xuekun, Wu Jing, Zhang Jianbo   

  1. College of Environmental Sciences and Engineering, Peking University, Beijing 100871, China
  • Received:2013-12-03 Revised:2014-01-08 Online:2014-03-30 Published:2014-03-30
  • Contact: Jian-Xin HU E-mail:jianxin@pku.edu.cn

摘要: 控制温室气体排放、减缓气候变化已成为国际社会关注的热点,中国作为温室气体排放大国,承受着巨大的国际压力。未来一段时间内,如果按照发达国家的技术路线,中国的氢氟碳化物(HFCs)的生产和消费将快速增长,其排放量将迅速增加。采用低全球增温潜势(GWP)技术及采取减排措施,HFCs领域具有很大减排潜力;将HFCs减排纳入中国减排温室气体的整体战略中,对推进国家水平的温室气体减排将作出重要贡献。当前,中国面临着重要机遇,比如针对含氟温室气体相对完备的履约机制可保证一定的减排技术转让和资金支持,履约行动将促进相关行业的节能减排与技术创新等;同时中国也面临着挑战,比如HFCs的巨大消费需求及其排放量的迅速增长,尤其是HFCs替代技术存在局限性等。

关键词: 气候变化, 氢氟碳化物, 控制对策, 机遇, 挑战

Abstract: Controlling greenhouse gas emissions and mitigating climate change have become a focus of the international attention. As a country with huge emissions of greenhouse gases, China is facing pressures from abroad. For the next decades, if China follows the evolution route of developed countries, China’s hydrofluorocarbons (HFCs) productions, consumptions and emissions will grow rapidly. HFCs emissions in China could contribute a great potential reduction (avoided emissions) if China adopts substitutes with low global warming potentials and implements emission control measures. It is considerably beneficial to include controlling HFCs emissions into China’s overall strategy of greenhouse gas emission control. As for controlling HFCs emissions, China faces several opportunities, such as having established relatively complete compliance mechanism, and promoting energy conservation and technological innovation; while China also faces several challenges, such as fast growth of HFCs consumptions and emissions, and limitations of alternative technologies for HFCs.

Key words: climate change, HFCs, control strategy, opportunity, challenge

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