粤港澳大湾区大气碳污协同减排水平评估  

Evaluation of Carbon and Pollution Synergy Reduction Levels in Atmosphere in Guangdong-Hong Kong-Macao Greater Bay Area

作　　者：和思楠 石龙宇 HE Sinan;SHI Longyu(Key Laboratory of Urban Environment and Health,Institute of Urban Environment,Chinese Academy of Sciences,Xiamen 361021,China;University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院城市环境研究所城市环境与健康重点实验室,福建厦门361021 [2]中国科学院大学,北京100049

出　　处：《华侨大学学报（自然科学版）》2024年第4期494-500,共7页Journal of Huaqiao University(Natural Science)

基　　金：国家重点研发计划项目(2022YFF1301201)。

摘　　要：采用碳污减排协同水平模型,从粤港澳大湾区全域-城市双维度开展粤港澳大湾区碳污相对减排量测度及协同减排水平测度。结果表明:大湾区城市平均CO_(2)减排量总体呈现增长趋势,但降碳动力逐年下滑,而减排力度大;自2014年,粤港澳大湾区81%的城市群碳污协同减排指数渐趋于1.0,不同地区之间的碳污协同减排水平整体呈现差异缩小趋势,发达地区的协同减排水平较高。The carbon and pollution reduction synergy level model is adopted to measure the relative carbon and pollution reduction and synergy reduction levels of Guangdong-Hong Kong-Macao Greater Bay Area from regional-city dual-dimensional perspective.The results show that the urban average CO_(2) reduction in the Greater Bay Area presents an overall growth trend,but the motivation for carbon reduction has been declining annually,and the reduction effort is strong.Since 2014,carbon and pollution synergy reduction indexes have gradually approached to 1.0 in 81%of the city clusters in Guangdong-Hong Kong-Macao Greater Bay Area,meanwhile,carbon and pollution synergy reduction levels in different regions show a trend of decreasing difference,and the levels are higher in developed areas.

关 键 词：大气环境 可挥发性有机物 协同水平模型 粤港澳大湾区 

分 类 号：X8[环境科学与工程—环境工程]