Shift of the storm surge season in Europe due to climate variability
International audience Along the European coasts, changes in the timing of the storm surge season are analyzed. Using 10 long-term tide gauges located in western Europe, a consistent spatio-temporal shift emerged in the storm surge season between 1950 and 2000. Temporal shifts are positive (later ev...
Published in: | Scientific Reports |
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ftunivbrest:oai:HAL:insu-03868834v1 2024-04-14T08:15:50+00:00 Shift of the storm surge season in Europe due to climate variability Roustan, Jean-Baptiste Pineau-Guillou, Lucia Chapron, Bertrand Raillard, Nicolas Reinert, Markus Laboratoire d'Océanographie Physique et Spatiale (LOPS) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) ANR-17-EURE-0015,ISBlue,Interdisciplinary Graduate School for the Blue planet(2017) ANR-21-CE01-0004,ClimEx,Evolution des niveaux marins extrêmes dans le contexte du changement climatique(2021) 2022 https://insu.hal.science/insu-03868834 https://insu.hal.science/insu-03868834/document https://insu.hal.science/insu-03868834/file/s41598-022-12356-5.pdf https://doi.org/10.1038/s41598-022-12356-5 en eng HAL CCSD Nature Publishing Group info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-022-12356-5 insu-03868834 https://insu.hal.science/insu-03868834 https://insu.hal.science/insu-03868834/document https://insu.hal.science/insu-03868834/file/s41598-022-12356-5.pdf BIBCODE: 2022NatSR.12.8210R doi:10.1038/s41598-022-12356-5 http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess ISSN: 2045-2322 EISSN: 2045-2322 Scientific Reports https://insu.hal.science/insu-03868834 Scientific Reports, 2022, 12, ⟨10.1038/s41598-022-12356-5⟩ [SDU]Sciences of the Universe [physics] [SDU.STU]Sciences of the Universe [physics]/Earth Sciences info:eu-repo/semantics/article Journal articles 2022 ftunivbrest https://doi.org/10.1038/s41598-022-12356-5 2024-03-21T16:24:19Z International audience Along the European coasts, changes in the timing of the storm surge season are analyzed. Using 10 long-term tide gauges located in western Europe, a consistent spatio-temporal shift emerged in the storm surge season between 1950 and 2000. Temporal shifts are positive (later events) in the North, negative (earlier events) in the South. Extreme surge events occurred about 4 days/decade later in northern Europe, and 5 days/decade earlier in southern Europe. Such a tendency is similar to the one already reported for European river floods between 1960 and 2010. In northern Europe, extreme surges are known to occur during the positive North Atlantic Oscillation phase (NAO+). Identified spatio-temporal shifts likely trace that NAO+ storms tend to occur later between 1950 and 2000. A new index measuring the timing of the NAO+ and NAO− persistent situations is shown to help capture this spatial distribution in the timing of the storm surge seasons. Article in Journal/Newspaper North Atlantic North Atlantic oscillation Université de Bretagne Occidentale: HAL Scientific Reports 12 1 |
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Open Polar |
collection |
Université de Bretagne Occidentale: HAL |
op_collection_id |
ftunivbrest |
language |
English |
topic |
[SDU]Sciences of the Universe [physics] [SDU.STU]Sciences of the Universe [physics]/Earth Sciences |
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[SDU]Sciences of the Universe [physics] [SDU.STU]Sciences of the Universe [physics]/Earth Sciences Roustan, Jean-Baptiste Pineau-Guillou, Lucia Chapron, Bertrand Raillard, Nicolas Reinert, Markus Shift of the storm surge season in Europe due to climate variability |
topic_facet |
[SDU]Sciences of the Universe [physics] [SDU.STU]Sciences of the Universe [physics]/Earth Sciences |
description |
International audience Along the European coasts, changes in the timing of the storm surge season are analyzed. Using 10 long-term tide gauges located in western Europe, a consistent spatio-temporal shift emerged in the storm surge season between 1950 and 2000. Temporal shifts are positive (later events) in the North, negative (earlier events) in the South. Extreme surge events occurred about 4 days/decade later in northern Europe, and 5 days/decade earlier in southern Europe. Such a tendency is similar to the one already reported for European river floods between 1960 and 2010. In northern Europe, extreme surges are known to occur during the positive North Atlantic Oscillation phase (NAO+). Identified spatio-temporal shifts likely trace that NAO+ storms tend to occur later between 1950 and 2000. A new index measuring the timing of the NAO+ and NAO− persistent situations is shown to help capture this spatial distribution in the timing of the storm surge seasons. |
author2 |
Laboratoire d'Océanographie Physique et Spatiale (LOPS) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) ANR-17-EURE-0015,ISBlue,Interdisciplinary Graduate School for the Blue planet(2017) ANR-21-CE01-0004,ClimEx,Evolution des niveaux marins extrêmes dans le contexte du changement climatique(2021) |
format |
Article in Journal/Newspaper |
author |
Roustan, Jean-Baptiste Pineau-Guillou, Lucia Chapron, Bertrand Raillard, Nicolas Reinert, Markus |
author_facet |
Roustan, Jean-Baptiste Pineau-Guillou, Lucia Chapron, Bertrand Raillard, Nicolas Reinert, Markus |
author_sort |
Roustan, Jean-Baptiste |
title |
Shift of the storm surge season in Europe due to climate variability |
title_short |
Shift of the storm surge season in Europe due to climate variability |
title_full |
Shift of the storm surge season in Europe due to climate variability |
title_fullStr |
Shift of the storm surge season in Europe due to climate variability |
title_full_unstemmed |
Shift of the storm surge season in Europe due to climate variability |
title_sort |
shift of the storm surge season in europe due to climate variability |
publisher |
HAL CCSD |
publishDate |
2022 |
url |
https://insu.hal.science/insu-03868834 https://insu.hal.science/insu-03868834/document https://insu.hal.science/insu-03868834/file/s41598-022-12356-5.pdf https://doi.org/10.1038/s41598-022-12356-5 |
genre |
North Atlantic North Atlantic oscillation |
genre_facet |
North Atlantic North Atlantic oscillation |
op_source |
ISSN: 2045-2322 EISSN: 2045-2322 Scientific Reports https://insu.hal.science/insu-03868834 Scientific Reports, 2022, 12, ⟨10.1038/s41598-022-12356-5⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-022-12356-5 insu-03868834 https://insu.hal.science/insu-03868834 https://insu.hal.science/insu-03868834/document https://insu.hal.science/insu-03868834/file/s41598-022-12356-5.pdf BIBCODE: 2022NatSR.12.8210R doi:10.1038/s41598-022-12356-5 |
op_rights |
http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1038/s41598-022-12356-5 |
container_title |
Scientific Reports |
container_volume |
12 |
container_issue |
1 |
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1796314303639322624 |