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面向碳交易的上海市建筑运营维护阶段碳排放基准线研究

Allowance benchmarking analysis of building industry for the Shanghai emission trading pilot

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【作者】 李月寒胡静刘佳

【Author】 LI Yuehan;HU Jing;LIU Jia;Shanghai Academy of Environment Science;Shanghai Information Center;

【机构】 上海市环境科学研究院上海市信息中心

【摘要】 结合上海地区实际特点和需求,建立建筑运营维护阶段的碳排放静态和动态基准线制定方法。基于上海市碳交易试点建筑碳排放量信息,在统计分析上海市建筑行业碳排放强度的基础上,设置实际合理情景和先进情景2组基准线情景,开展上海市建筑行业碳减排适用性分析,并结合减排目标模拟2016-2025年上海市建筑行业动态碳排放基准线水平。研究表明:(1)根据碳交易试点建筑四分位统计,上海市五星级酒店、办公建筑和商业建筑静态碳排放基准线分别为138.7kgCO2/m2/a、106.2kgCO2/m2/a和187.9kgCO2/m2/a;(2)《上海市建筑合理用能指南》以及《北京市建筑行业碳排放强度》交叉验证了静态碳排放基准线的科学性和合理性;(3)结合温室气体减排目标,静态碳排放基准线宜设定为2020年碳排放基准线,2016-2019年、2021-2025年各业态建筑基准线分别按照(1-α/5)2020-n和0.99的系数进行动态调整。

【Abstract】 The study established a static and dynamic baseline methodology for carbon emissions during the operation period of the building,based on the characteristics and needs of Shanghai.By adopting data from 39 pilot building in Shanghai,we firstly calculated and analyzed the carbon intensity of these buildings and then designed two scenarios for carbon emissions benchmarking along with an analysis of applicability for Shanghai,which were reasonable emissions scenario and the advanced emissions scenario.We also stimulated the dynamic allowance benchmarking during the year of 2016-2025,according to the emission reduction targets.The study shows:(1) the static carbon emission benchmark for five-star hotels,office buildings and commercial buildings are 138.7 kgCO2/m2/a、106.2 kgCO2/m2/a、187.9 kgCO2/m2/a respectively,according to the interquartile analysis;(2) Shanghai Building Rational Energy Use Guide and Beijing Construction Industry Carbon Emission Intensity verified the rationality of the benchmark;(3) the static benchmark is set to the emission standard of the year of 2020,while the adjustment coefficients during the year of 2016-2019 and 2021-2025 are(1-α/5)2020-n and 0.99 respectively.

【基金】 上海市科学技术委员会科研计划项目(16dz1206503)
  • 【文献出处】 环境与可持续发展 ,Environment and Sustainable Development , 编辑部邮箱 ,2019年03期
  • 【分类号】X196;F426.92;F832.5
  • 【被引频次】2
  • 【下载频次】209
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