Economic consequences of cascading drought-flood events: evidence from central Europe
文献类型：期刊论文
| 作者 | Deng, Siqi1,2,3; Guntu, Ravi Kumar3,4; Khosh Bin Ghomash, Shahin3; Zhao, Dongsheng2; Kreibich, Heidi3 |
| 刊名 | ENVIRONMENTAL RESEARCH LETTERS
 |
| 出版日期 | 2025-11-01 |
| 卷号 | 20期号:11页码:114028 |
| 关键词 | cascading events drought to flood whiplash impacts |
| ISSN号 | 1748-9326 |
| DOI | 10.1088/1748-9326/ae0f43 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | Cascading drought-flood events (CDFEs), also referred to as 'drought-to-flood transitions' or 'drought-flood abrupt alternations,' in which a flood follows a period of drought, may have different flood generation mechanisms than floods occurring independently from drought, as the drought could affect soil infiltration rates and, consequently, runoff dynamics. With the increasing frequency of extreme weather events driven by climate change, understanding the cascading nature of drought and flood events has become crucial for effective disaster risk management. However, there is a lack of empirical evidence on how these drought-flood interactions work and translate to economic losses. This study addresses this gap by identifying CDFEs and flood-only events (FEs) across Central Europe and linking them to their flood impacts from the modelled Historical Analysis of Natural Hazards in Europe database. CDFEs are associated with significantly higher maximum daily mean streamflow (58.51 m3 s-1 vs 38.20 m3 s-1), deeper mean water depths (1.90 m vs 1.88 m), and greater economic losses (33.09 million km-2 vs 29.75 million km-2) compared to FEs. These findings underscore the special features of CDFEs and the need to take them into account in flood risk management. |
| URL标识 | 查看原文 |
| WOS关键词 | WATER REPELLENCY ; SOIL ; IMPACTS ; BASIN |
| WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:001593166200001 |
| 出版者 | IOP Publishing Ltd |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/217499]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Deng, Siqi |
| 作者单位 | 1.Univ Chinese Acad Sci, 19A,Yuquan Rd, Beijing 100049, Peoples R China; 2.Chinese Acad Sci, Key Lab Land Surface Pattern & Simulat, Inst Geog Sci & Nat Resources Res, 11A,Datun Rd, Beijing 100101, Peoples R China; 3.GFZ Helmholtz Ctr Geosci, Sect Hydrol, D-14473 Potsdam, Germany; 4.Birla Inst Technol & Sci, Dept Civil Engn, Pilani 333031, Rajasthan, India |
| 推荐引用方式 GB/T 7714 | Deng, Siqi,Guntu, Ravi Kumar,Khosh Bin Ghomash, Shahin,et al. Economic consequences of cascading drought-flood events: evidence from central Europe[J]. ENVIRONMENTAL RESEARCH LETTERS,2025,20(11):114028. |
| APA | Deng, Siqi,Guntu, Ravi Kumar,Khosh Bin Ghomash, Shahin,Zhao, Dongsheng,&Kreibich, Heidi.(2025).Economic consequences of cascading drought-flood events: evidence from central Europe.ENVIRONMENTAL RESEARCH LETTERS,20(11),114028. |
| MLA | Deng, Siqi,et al."Economic consequences of cascading drought-flood events: evidence from central Europe".ENVIRONMENTAL RESEARCH LETTERS 20.11(2025):114028. |
入库方式： OAI收割
来源：地理科学与资源研究所
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