Mediterranean cyclones are a substantial cause of damaging floods in Corsica

Cyclones, whether tropical, extratropical, or of Mediterranean origin, play a crucial role in the Earth’s climate system, affecting environments and populations through strong winds, heavy rainfall, and flooding. While much research has focused on tropical and extratropical cyclones, Mediterranean c...

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Detalles Bibliográficos
Autores: Zhong, Yihua, Guillet, Sébastien, Corona, Christophe, Favillier, Adrien, Ballesteros-Cánovas, Juan Antonio, Huneau, Frédéric, Qie, Jiazhi, Stoffel, Markus
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/388530
Acceso en línea:http://hdl.handle.net/10261/388530
Access Level:acceso abierto
Palabra clave:Corse
France
Damage
Extratropical cyclone
Flooding
River discharge
Streamflow
Tropical cyclone
Descripción
Sumario:Cyclones, whether tropical, extratropical, or of Mediterranean origin, play a crucial role in the Earth’s climate system, affecting environments and populations through strong winds, heavy rainfall, and flooding. While much research has focused on tropical and extratropical cyclones, Mediterranean cyclones have received less attention. These cyclones are generally weaker, smaller, and shorter-lived than their tropical or mid-latitude counterparts. However, recent events, such as Mediterranean cyclone Daniel in 2023, which caused severe flooding and thousands of deaths in Libya, underscore the major threat Mediterranean cyclones pose. In this study, we investigate the role of Mediterranean cyclones in triggering floods in Corsica, a region frequently affected by these storms. By analyzing cyclone tracks, streamflow data, and flood-related damage records from Corsica, we reveal a notable rise in river discharge linked toMediterranean cyclones and show that they contributed to some of the most destructive floods recorded in Corsica between 1979 and 2020.