How urban ecological land affects resident heat exposure: Evidence from the mega-urban agglomeration in China
文献类型:期刊论文
作者 | Feng, Rundong2,3,4; Wang, Fuyuan4; Liu, Shenghe4; Qi, Wei4; Zhao, Yicai4; Wang, Yifan1 |
刊名 | LANDSCAPE AND URBAN PLANNING |
出版日期 | 2023-03-01 |
卷号 | 231页码:13 |
ISSN号 | 0169-2046 |
关键词 | Urban ecological land Resident heat exposure Spatial -temporal effects Natural-anthropogenic factors Interaction effect Mega -urban agglomeration |
DOI | 10.1016/j.lurbplan.2022.104643 |
通讯作者 | Wang, Fuyuan(wangfy.15b@igsnrr.ac.cn) ; Zhao, Yicai(zhaoyicai@igsnrr.ac.cn) |
英文摘要 | Resident heat exposure (RHE) is becoming more severe in the coming decades owing to rapid urbanization and climate change. Urban ecological land (UEL) provides important ecosystem services, such as mitigating the urban heat islands effect. However, the impacts of UEL on RHE remain poorly understood. This study quantifies the effects of UEL and its interaction with the natural-anthropogenic environment on RHE in the Guangdong-Hong Kong-Macao Greater Bay Area, a mega-urban agglomeration in China. The results showed a tight spa-tial-temporal coupling between the UEL and RHE: UEL transitioned from degradation-fragmentation in 2000-2010 to recovery-agglomeration in 2010-2020, while the RHE distribution evolved from intensification -expansion-inequity to mitigation-contraction-equity. The average explanatory power (q value) of UEL and its structure on RHE also increased by 75.99% and 70.79%, respectively. UEL patch diversity gradually dominated the RHE distribution, and the spatial marginal effect of UEL dominance increased by 234.97%. Moreover, RHE shifted from being dominated by UEL and anthropogenic heat emissions interactions to being jointly driven by UEL and natural-anthropogenic factors (especially the interaction of patch fragmentation with topography and built-up land expansion). The results of this study provide valuable information for nature-based (i.e., UEL) landscape planning and management to develop "human-centric" RHE mitigation strategies. |
WOS关键词 | SURFACE TEMPERATURE ; CLIMATE-CHANGE ; ISLAND ; RISK ; DYNAMICS ; DAYTIME ; CITIES ; INDEX |
资助项目 | National Natural Science Foundation of China[41901181] ; National Natural Science Foundation of China[42271246] ; China Scholarship Council[202104910337] ; China Postdoctoral Science Foundation[2018M641457] ; Strategic Priority Research Pro- gram of the Chinese Academy of Sciences[XDA19040402] |
WOS研究方向 | Environmental Sciences & Ecology ; Geography ; Physical Geography ; Public Administration ; Urban Studies |
语种 | 英语 |
出版者 | ELSEVIER |
WOS记录号 | WOS:000917270900004 |
资助机构 | National Natural Science Foundation of China ; China Scholarship Council ; China Postdoctoral Science Foundation ; Strategic Priority Research Pro- gram of the Chinese Academy of Sciences |
源URL | [http://ir.igsnrr.ac.cn/handle/311030/189405] |
专题 | 中国科学院地理科学与资源研究所 |
通讯作者 | Wang, Fuyuan; Zhao, Yicai |
作者单位 | 1.Univ Washington, Dept Landscape Architecture, Seattle, WA 98195 USA 2.Univ Washington, Dept Urban Design & Planning, Seattle, WA 98195 USA 3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China |
推荐引用方式 GB/T 7714 | Feng, Rundong,Wang, Fuyuan,Liu, Shenghe,et al. How urban ecological land affects resident heat exposure: Evidence from the mega-urban agglomeration in China[J]. LANDSCAPE AND URBAN PLANNING,2023,231:13. |
APA | Feng, Rundong,Wang, Fuyuan,Liu, Shenghe,Qi, Wei,Zhao, Yicai,&Wang, Yifan.(2023).How urban ecological land affects resident heat exposure: Evidence from the mega-urban agglomeration in China.LANDSCAPE AND URBAN PLANNING,231,13. |
MLA | Feng, Rundong,et al."How urban ecological land affects resident heat exposure: Evidence from the mega-urban agglomeration in China".LANDSCAPE AND URBAN PLANNING 231(2023):13. |
入库方式: OAI收割
来源:地理科学与资源研究所
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