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The World Cup reshaped the urban green space pattern of Qatar

文献类型：期刊论文

作者Zhou, Liang5,6,7; Wang, Xi4,5,7; Lopez-Carr, David6; Wang, Zhenbo3; Wang, Bao2; Gao, Feng2; Wei, Wei1
刊名ECOLOGICAL INFORMATICS
出版日期2024-07-01
卷号81页码:14
关键词Sports event Green infrastructure Landscape Green exposure Sustainable development
ISSN号1574-9541
DOI10.1016/j.ecoinf.2024.102551
英文摘要The World Cup stands as the most momentous global sporting event, and significantly impacts the urban green space (UGS) of host cities. However, the impacts, processes, and pattern characteristic of the World Cup on UGS have not yet been fully understood. To fill this gap, we employ time -series satellite imagery and compute the normalized difference vegetation index (NDVI) across detailed maps of UGS in Qatar from 2000 to 2022. In our quantitative assessment, we investigate UGS coverage, landscape patterns, and exposure both before and after the World Cup. Additionally, we compile seven instances of greening in Qatar, and compare them with greening processes in three cities located in neighboring countries. This contextual analysis aims to unravel the nuanced impact of the World Cup on UGS in Qatar. Our results demonstrate: (1) The World Cup emerges as a significant contributor to UGS growth, with UGS expansion accounting for 94.3% of the overall increase in the built-up area during the tournament. This surge in growth is equivalent to an additional area equivalent to 38 Manhattan Central Parks. (2) The World Cup induces a transformation in UGS landscapes, rendering them more complex and fragmented. The degree of change in the landscape index within the built-up area is 35 times greater than those changes observed in the pre -World Cup period. (3) The World Cup brings about a significant enhancement in the minimum level of green exposure for citizens, marking an 8.7 -fold increase. This event has proven to be instrumental in propelling Qatar towards multifaceted urban greening, establishing the country as a leading model for regional greening processes. Our study thus confirms the World Cup's role in promoting and reshaping urban green space in Qatar, offering fresh insights into its contribution to urban greening and sustainable urban development.
WOS关键词PUBLIC-HEALTH ; VEGETATION ; LANDSCAPE ; JUSTICE ; CITIES ; SPORT
WOS研究方向Environmental Sciences & Ecology
语种英语
WOS记录号WOS:001208767200001
出版者ELSEVIER
源URL[http://ir.igsnrr.ac.cn/handle/311030/205075]  
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Zhou, Liang
作者单位1.Northwest Normal Univ, Coll Earth & Environm Sci, Lanzhou 730070, Peoples R China
2.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Lanzhou 730000, Peoples R China
3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
4.Gansu Prov Engn Lab Natl Geog State Monitoring, Lanzhou 730070, Peoples R China
5.Natl Local Joint Engn Res Ctr Technol & Applicat N, Lanzhou 730070, Peoples R China
6.Univ Calif Santa Barbara, Dept Geog, Santa Barbara, CA 94607 USA
7.Lanzhou Jiaotong Univ, Fac Geomat, 88 Anning West Rd, Lanzhou 730070, Peoples R China
推荐引用方式
GB/T 7714		 Zhou, Liang,Wang, Xi,Lopez-Carr, David,et al. The World Cup reshaped the urban green space pattern of Qatar[J]. ECOLOGICAL INFORMATICS,2024,81:14.
APA Zhou, Liang.,Wang, Xi.,Lopez-Carr, David.,Wang, Zhenbo.,Wang, Bao.,...&Wei, Wei.(2024).The World Cup reshaped the urban green space pattern of Qatar.ECOLOGICAL INFORMATICS,81,14.
MLA Zhou, Liang,et al."The World Cup reshaped the urban green space pattern of Qatar".ECOLOGICAL INFORMATICS 81(2024):14.

入库方式： OAI收割

来源：地理科学与资源研究所

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