Tropical explosive volcanic eruptions can trigger El Niño by cooling tropical Africa

El Niño tends to follow 2 years after volcanic eruptions, but the physical mechanism behind this phenomenon is unclear. Here the authors use model simulations to show that a Pinatubo-like eruption cools tropical Africa and drives westerly wind anomalies in the Pacific favouring an El Niño response....

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Autores principales:	Myriam Khodri, Takeshi Izumo, Jérôme Vialard, Serge Janicot, Christophe Cassou, Matthieu Lengaigne, Juliette Mignot, Guillaume Gastineau, Eric Guilyardi, Nicolas Lebas, Alan Robock, Michael J. McPhaden
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/eb6db9d5bd6d4a80878296a200401bfe
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id	oai:doaj.org-article:eb6db9d5bd6d4a80878296a200401bfe
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spelling	oai:doaj.org-article:eb6db9d5bd6d4a80878296a200401bfe2021-12-02T14:42:27ZTropical explosive volcanic eruptions can trigger El Niño by cooling tropical Africa10.1038/s41467-017-00755-62041-1723https://doaj.org/article/eb6db9d5bd6d4a80878296a200401bfe2017-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-00755-6https://doaj.org/toc/2041-1723El Niño tends to follow 2 years after volcanic eruptions, but the physical mechanism behind this phenomenon is unclear. Here the authors use model simulations to show that a Pinatubo-like eruption cools tropical Africa and drives westerly wind anomalies in the Pacific favouring an El Niño response.Myriam KhodriTakeshi IzumoJérôme VialardSerge JanicotChristophe CassouMatthieu LengaigneJuliette MignotGuillaume GastineauEric GuilyardiNicolas LebasAlan RobockMichael J. McPhadenNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-13 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Myriam Khodri Takeshi Izumo Jérôme Vialard Serge Janicot Christophe Cassou Matthieu Lengaigne Juliette Mignot Guillaume Gastineau Eric Guilyardi Nicolas Lebas Alan Robock Michael J. McPhaden Tropical explosive volcanic eruptions can trigger El Niño by cooling tropical Africa
description	El Niño tends to follow 2 years after volcanic eruptions, but the physical mechanism behind this phenomenon is unclear. Here the authors use model simulations to show that a Pinatubo-like eruption cools tropical Africa and drives westerly wind anomalies in the Pacific favouring an El Niño response.
format	article
author	Myriam Khodri Takeshi Izumo Jérôme Vialard Serge Janicot Christophe Cassou Matthieu Lengaigne Juliette Mignot Guillaume Gastineau Eric Guilyardi Nicolas Lebas Alan Robock Michael J. McPhaden
author_facet	Myriam Khodri Takeshi Izumo Jérôme Vialard Serge Janicot Christophe Cassou Matthieu Lengaigne Juliette Mignot Guillaume Gastineau Eric Guilyardi Nicolas Lebas Alan Robock Michael J. McPhaden
author_sort	Myriam Khodri
title	Tropical explosive volcanic eruptions can trigger El Niño by cooling tropical Africa
title_short	Tropical explosive volcanic eruptions can trigger El Niño by cooling tropical Africa
title_full	Tropical explosive volcanic eruptions can trigger El Niño by cooling tropical Africa
title_fullStr	Tropical explosive volcanic eruptions can trigger El Niño by cooling tropical Africa
title_full_unstemmed	Tropical explosive volcanic eruptions can trigger El Niño by cooling tropical Africa
title_sort	tropical explosive volcanic eruptions can trigger el niño by cooling tropical africa
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/eb6db9d5bd6d4a80878296a200401bfe
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_version_	1718389724631007232

Tropical explosive volcanic eruptions can trigger El Niño by cooling tropical Africa

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