浙江省温室气体排放核算与排放强度趋势研究
张书珂¹，周亿涵¹，蔡洲翔¹，陈奕宇¹，陈迪¹，胡礼庭¹，方雪坤^1，2
（1.浙江大学环境与资源学院，浙江 杭州 310058；2.美国麻省理工学院全球变化科学中心，马萨诸塞 剑桥 02139）
摘要： 系统研究了2013—2019年浙江省温室气体排放情况，并分析了浙江省碳排放强度及人均碳排放变化趋势。研究结
果表明，浙江省温室气体排放总量由2013年的5.190 ×10⁸ t二氧化碳当量（CO₂e）波动上升到2019年的5.466 ×10⁸ t CO₂e，
其中能源活动温室气体排放约占全省排放总量的80.43%。单位国内生产总值的碳排放量从2013 年的1.37 t/（10⁴元）稳定
下降到2019 年的0.88 t/（10⁴元），下降幅度达35.77%。人均碳排放强度呈波动趋势，由8.97 t/人下降到8.36 t/人，后又
回升至8.87 t/人。
关键词： 浙江省；温室气体；排放核算；排放强度；人均碳排放
中图分类号： F205；X322      文献标志码： A      文章编号： 2095-0802-(2023)06-0092-05
Accounting and Intensity Trend of Total Greenhouse Gas Emissions
in Zhejiang Province
ZHANG Shuke¹, ZHOU Yihan¹, CAI Zhouxiang¹, CHEN Yiyu¹, CHEN Di¹, HU Liting¹, FANG Xuekun^1，2
(1. College of Environmental & Resource Sciences, Zhejiang University, Hangzhou 310058, Zhejiang, China; 2. Center for
Global Change Science, Massachusetts Institute of Technology, Cambridge 02139, Massachusetts, the United States)
Abstract: A comprehensive accounting of the greenhouse gases (GHGs) emission inventory in Zhejiang Province from 2013 to
2019 was conducted, and the trends of carbon emission intensity and carbon emission per capita in Zhejiang Province were
analyzed. The research results show that the total GHGs emissions in Zhejiang Province fluctuated from 5.190 ×10⁸ t of carbon
dioxide equivalent (CO₂e) in 2013 to 5.466 ×10⁸ t of CO₂e in 2019, of which GHGs emissions from energy activities accounted for
about 80.43% of the total emissions in the province; the carbon emissions per gross domestic product in Zhejiang Province
decreased steadily from 1.37 t/(10⁴ yuan) in 2013 to 0.88 t/(10⁴ yuan) in 2019, and the decrease amounted to 35.77%; the carbon
emission intensity per capita in Zhejiang Province first dropped from 8.97 t per capita to 8.36 t per capita, and then rebounded to
8.87 t per capita, showing a fluctuating trend.

Key words: Zhejiang Province; greenhouse gas; emission accounting; emission intensity; carbon emission per capita