How urban heat island magnifies hot day exposure: Global unevenness derived from differences in built landscape
文献类型：期刊论文
| 作者 | Yu, Wenbo8; Yang, Jun6,7,8; Sun, Dongqi5; Ren, Jiayi8; Xue, Bing4; Sun, Wei3; Xiao, Xiangming2; Xia, Jianhong (Cecilia)1; Li, Xueming6 |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2024-10-01 |
| 卷号 | 945页码:13 |
| 关键词 | Hot day exposure Urban heat islands Local climate zone Cluster analysis Global differences |
| ISSN号 | 0048-9697 |
| DOI | 10.1016/j.scitotenv.2024.174043 |
| 产权排序 | 4 |
| 英文摘要 | Urban heat-islands reportedly expose densely populated areas to higher temperatures. However, the magnitude of the impact of extra hot-day exposure (EHDE) and its association with the effects of urbanization on a global scale remain unclear. As local climate zones (LCZs) refine the impact of differences in urban built-type on heatisland effects, this study aimed to quantify the global EHDE caused by the urban heat-island effect based on LCZs and explored the joint impacts of low gross-domestic product and an increasing vulnerable-age population on EHDE. The results showed that EHDE accounted for 48.01 % of overall hot-day exposure. Additionally, despite a significant geographic differentiation among LCZ types with the highest EHDE intensity, they are almost typically building-intensive LCZs. Furthermore, our study revealed regional differences in the structure of the EHDE share in LCZs, which support the adoption of targeted EHDE mitigation strategies. |
| WOS关键词 | LOCAL CLIMATE ZONES ; TEMPERATURE ; STRESS ; HEALTH ; RISK ; MORTALITY ; PATTERNS ; CITIES ; AREAS |
| 资助项目 | National Natural Science Foundation of China[41771178] ; National Natural Science Foundation of China[42030409] ; National Natural Science Foundation of China[41671151] ; Fundamental Research Funds for the Central Universities[N2411001] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001303799300001 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/208860]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 通讯作者 | Yang, Jun |
| 作者单位 | 1.Curtin Univ, Sch Earth & Planetary Sci EPS, Perth 65630, Australia 2.Univ Oklahoma, Ctr Earth Observat & Modeling, Sch Biol Sci, Norman, OK 73019 USA 3.Chinese Acad Sci, Nanjing Inst Geog & Limnol, Nanjing 210008, Peoples R China 4.Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China 6.Liaoning Normal Univ, Human Settlements Res Ctr, Dalian 116029, Peoples R China 7.Northeastern Univ, JangHo Architecture Coll, Shenyang 110169, Peoples R China 8.Northeastern Univ, Sch Humanities & Law, Shenyang 110169, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Wenbo,Yang, Jun,Sun, Dongqi,et al. How urban heat island magnifies hot day exposure: Global unevenness derived from differences in built landscape[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2024,945:13. |
| APA | Yu, Wenbo.,Yang, Jun.,Sun, Dongqi.,Ren, Jiayi.,Xue, Bing.,...&Li, Xueming.(2024).How urban heat island magnifies hot day exposure: Global unevenness derived from differences in built landscape.SCIENCE OF THE TOTAL ENVIRONMENT,945,13. |
| MLA | Yu, Wenbo,et al."How urban heat island magnifies hot day exposure: Global unevenness derived from differences in built landscape".SCIENCE OF THE TOTAL ENVIRONMENT 945(2024):13. |
入库方式： OAI收割
来源：地理科学与资源研究所
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