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Response characteristics and influencing factors of carbon emissions and land surface temperature in Guangdong Province, China

文献类型：期刊论文

作者Song, Chunrui2; Yang, Jun1,2,3; Wu, Feng4; Xiao, Xiangming5; Cecilia, Jianhong Xia6; Li, Xueming2
刊名URBAN CLIMATE
出版日期2022-12-01
卷号46页码:13
关键词Carbon emissions LST Spearman correlation analysis Geodetector Influencing factors Sustainable development
ISSN号2212-0955
DOI10.1016/j.uclim.2022.101330
通讯作者Yang, Jun(yangjun8@mail.neu.edu.cn) ; Wu, Feng(wufeng@igsnrr.ac.cn)
英文摘要The continuous rise of carbon emissions has brought enormous pressure on the human envi-ronment. To determine the response characteristics and influencing factors of carbon emissions and land surface temperature (LST), we used the land use, LST, carbon emissions, and socio-economic data of Guangdong Province in 2000, 2005, 2010, and 2017 through Spearman cor-relation analysis and factor detection of Geodetector. The findings revealed that carbon emissions had a semi-circular hierarchical structure from 2000 to 2017. The areas with significant carbon emissions were distributed in some counties and districts of Zhongshan, Dongguan, Guangzhou, and Shenzhen, and they continued to increase and expand outward. The annual average LST in Guangdong Province is between 17 and 24 degrees C, and the average daytime and nighttime LST are 21-28 degrees C and 13-20 degrees C, respectively. Total carbon emissions and LST have a positive coefficient of 0.3-0.7. The leading factors of carbon emissions in Guangdong Province are different in different periods, but the influence of economic aggregate (GRP), land scale (LS), and land in-tensity (LI) on the spatial differentiation of carbon emissions is relatively strong. The interaction effect of factors is more significant than the single factors. The outcome of the study is valuable for decision-makers to formulate emission reduction policies and achieve sustainable urban development.
WOS关键词URBAN HEAT-ISLAND ; ECONOMIC-GROWTH ; CLIMATE-CHANGE ; INTENSITY ; ENERGY ; ELECTRICITY ; EVOLUTION ; SOIL
WOS研究方向Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000881131500002
出版者ELSEVIER
源URL[http://ir.igsnrr.ac.cn/handle/311030/187205]  
专题中国科学院地理科学与资源研究所
通讯作者Yang, Jun; Wu, Feng
作者单位1.Northeastern Univ, Jangho Architecture Coll, Shenyang 110169, Peoples R China
2.Liaoning Normal Univ, Human Settlements Res Ctr, Dalian 116029, Peoples R China
3.Northeastern Univ, Sch Humanities & Law, Shenyang 116029, Peoples R China
4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China
5.Univ Oklahoma, Ctr Earth Observat & Modeling, Dept Microbiol & Plant Biol, Norman, OK 73019 USA
6.Curtin Univ, Sch Earth & Planetary Sci EPS, Perth, WA 65630, Australia
推荐引用方式
GB/T 7714		 Song, Chunrui,Yang, Jun,Wu, Feng,et al. Response characteristics and influencing factors of carbon emissions and land surface temperature in Guangdong Province, China[J]. URBAN CLIMATE,2022,46:13.
APA Song, Chunrui,Yang, Jun,Wu, Feng,Xiao, Xiangming,Cecilia, Jianhong Xia,&Li, Xueming.(2022).Response characteristics and influencing factors of carbon emissions and land surface temperature in Guangdong Province, China.URBAN CLIMATE,46,13.
MLA Song, Chunrui,et al."Response characteristics and influencing factors of carbon emissions and land surface temperature in Guangdong Province, China".URBAN CLIMATE 46(2022):13.

入库方式： OAI收割

来源：地理科学与资源研究所

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