Quantifying the response of surface urban heat island to urban greening in global north megacities
文献类型：期刊论文
| 作者 | Cui, Fengqi2,3; Hamdi, Rafiq3,4,5; Yuan, Xiuliang2; He, Huili2,5,6; Yang, Tao2,6,7; Kuang, Wenhui1; Termonia, Piet3,4; De Maeyer, Philippe2 |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2021-12-20 |
| 卷号 | 801页码:16 |
| ISSN号 | 0048-9697 |
| 关键词 | Surface urban heat island Background climate Urban green space fraction Urban agglomerations |
| DOI | 10.1016/j.scitotenv.2021.149553 |
| 通讯作者 | Cui, Fengqi(fengqi.cui@ugent.be) ; Hamdi, Rafiq(rafiq.hamdi@meteo.be) |
| 英文摘要 | Urban heat island, a phenomenon that urban temperature is higher than the rural area nearby, affects directly citizens' human health and well-being. However, the cooling effect from urban green space (UGS) and the attribution of the different land processes to surface urban heat island intensity (SUHI) under different background climates remains unclear. The coarse-grained model was used to estimate summer SUHI in three different background climatic zones and for seven agglomerations (BTH, JP, LD, NAAC, NAGL, YZ, UQ). Results indicate that (1) the temperate zone had the highest daytime SUHI (0-10 degrees C), while the arid zone has the lowest daytime SUHI (-1-2 degrees C). In both temperate and cold zone, the daytime SUHI was higher than the nighttime SUHI. The SUHI in downtown was higher (more than 2 degrees C) than in the suburbs. (2) The increasing precipitation can enhance daytime SUHI while can weaken nighttime SUHI in all three climatic zones. The increasing temperature tends to enhance SUHI in both daytime and nighttime (exclude UQ). (3) The cooling effects of UGS in daytime SUHI were highly dependent on the background climate (cold > temperate > arid). (4) The nighttime SUHI could be effectively offset when UGSFs were greater than 0.48, 0.82, 0.97, 0.95 in NAAC, NAGL, YZ, and UQ. This article highlights the different feedback of urban green space to UHII and supports green infrastructure intervention as an effective means of reducing urban heat stress at urban agglomeration scales. (c) 2021 Elsevier B.V. All rights reserved. |
| WOS关键词 | LOCAL BACKGROUND CLIMATE ; AIR-TEMPERATURE ; ENERGY-CONSUMPTION ; VEGETATION ; IMPACT ; VARIABILITY ; MITIGATION ; INTENSITY ; ALGORITHM ; MORTALITY |
| 资助项目 | Research Foundation-Flanders (FWO)[12T1419N] ; National Natural Science Foundation of China (NSFC)[41871343] ; China Scholarship Council[201906040198] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000704389000007 |
| 资助机构 | Research Foundation-Flanders (FWO) ; National Natural Science Foundation of China (NSFC) ; China Scholarship Council |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/166919]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Cui, Fengqi; Hamdi, Rafiq |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China 2.Univ Ghent, Dept Geog, B-9000 Ghent, Belgium 3.Royal Meteorol Inst, B-1180 Brussels, Belgium 4.Univ Ghent, Dept Phys & Astron, B-9000 Ghent, Belgium 5.Chinese Acad Sci, State Key Lab Desert & Oasis Ecol, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China 6.Univ Chinese Acad Sci, Beijing 100094, Peoples R China 7.Chinese Acad Sci, Inst Mt Hazards & Environm IMHE, Key Lab Mt Hazards & Earth Surface Proc, Chengdu 610041, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Fengqi,Hamdi, Rafiq,Yuan, Xiuliang,et al. Quantifying the response of surface urban heat island to urban greening in global north megacities[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2021,801:16. |
| APA | Cui, Fengqi.,Hamdi, Rafiq.,Yuan, Xiuliang.,He, Huili.,Yang, Tao.,...&De Maeyer, Philippe.(2021).Quantifying the response of surface urban heat island to urban greening in global north megacities.SCIENCE OF THE TOTAL ENVIRONMENT,801,16. |
| MLA | Cui, Fengqi,et al."Quantifying the response of surface urban heat island to urban greening in global north megacities".SCIENCE OF THE TOTAL ENVIRONMENT 801(2021):16. |
入库方式： OAI收割
来源：地理科学与资源研究所
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