Raphaël Paris

Laboratoire Magmas et Volcans

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Co-Authors

Francisco‐Jose Perez‐Torrado

Universidad de Las Palmas de Gran Canaria

Juan Carlos Carracedo

Universidad de Las Palmas de Gran Canaria

Franck Lavigne

Université Paris 1 Panthéon-Sorbonne

Hervé Guillou

Commissariat à l'Énergie Atomique et aux Énergies Alternatives

Patrick Wassmer

Laboratoire de Géographie Physique

Eduardo Rodríguez Badiola

Consejo Superior de Investigaciones Científicas

Julie Morin

University of Cambridge

Frédéric Leone

Laboratoire de Géographie et d'Aménagement de Montpellier

Karim Kelfoun

Centre National de la Recherche Scientifique

ÁH

Álex Hansen Machín

Centre de Biologie et de Gestion des Populations

Cooperative Institutions

Centre National de la Recherche Scientifique

183

Université Paris Cité

Institut de Recherche pour le Développement

Université Clermont Auvergne

Laboratoire Magmas et Volcans

Istituto Nazionale di Geofisica e Vulcanologia

Inserm

Sorbonne Université

Clermont Université

Institut de physique du globe de Paris

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A Review of Tsunamis Generated by Volcanoes (TGV) Source Mechanism, Modelling, Monitoring and Warning Systems

Pure and Applied Geophysics (2024)

François Schindelé Laura S. L. Kong Emily M. Lane Raphaël Paris Maurizio Ripepe

Abstract Tsunamis generated by volcanic eruptions have risen to prominence since the December 2018 tsunami generated by the flank collapse of Anak Krakatau during a moderate eruption and then the global tsunami generated by the explosive eruption of the Hunga volcano in the Tongan Archipelago in January 2022. Both events cause fatalities and highlight the lack in tsunami warning systems to detect and warn for tsunamis induced by volcanic mechanisms. Following the Hunga Tonga—Hunga Ha’apai eruption and tsunami, an ad hoc working group on Tsunamis Generated by Volcanoes was formed by the Intergovernmental Oceanographic Commission of UNESCO. Volcanic tsunamis differ from seismic tsunamis in that there are a wide range of source mechanisms that can generate the tsunamis waves and this makes understanding, modelling and monitoring volcanic tsunamis much more difficult than seismic tsunamis. This paper provides a review of both the mechanisms behind volcanic tsunamis and the variety of modelling techniques that can be used to simulate their effects for tsunami hazard assessment and forecasting. It gives an example of a volcanic tsunami risk assessment undertaken for Stromboli, outlines the requirement of volcanic monitoring to warn for tsunami hazard and provides examples of volcanic tsunami warning systems in Italy, the Hawaiian Island (USA), Tonga and Indonesia. The paper finishes by highlighting the need for implementing monitoring and warning systems for volcanic tsunamis for locations with submarine volcanoes or near-shore volcanoes which could potentially generate tsunamis.

Volcanic hazards

Submarine volcano

10.1007/s00024-024-03515-y

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Citations (8)

Análisis del riesgo volcánico asociado al flujo de lavas en Tenerife (Islas Canarias): escenarios previsibles para una futura erupción en la isla

Estudios Geológicos (2004)

Juan Carlos Carracedo H. Guillou M. Paterne Stéphane Scaillet Eduardo Rodríguez Badiola

La distribución

10.3989/egeol.04603-675

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Citations (9)

Tsunamis : les volcans aussi !

HAL (Le Centre pour la Communication Scientifique Directe) (2005)

Raphaël Paris

Source

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Citations (0)

Liver phospholipidosis induced by parenteral nutrition: Histologic, histochemical, and ultrastructural investigations

Gastroenterology (1988)

Claude Degott Bernard Messing Daniel Moreau Olivier Chazouillères Raphaël Paris

Phospholipidosis

Fat emulsion

10.1016/0016-5085(88)90309-5

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Citations (61)

Indian Ocean Tsunami, 2004

HAL (Le Centre pour la Communication Scientifique Directe) (2011)

Jean‐Christophe Gaillard Frédéric Leone Franck Lavigne Julie Morin Raphaël Paris

Source

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Citations (0)

Indian Ocean Tsunami, 2004

HAL (Le Centre pour la Communication Scientifique Directe) (2011)

Jean‐Christophe Gaillard Frédéric Leone Franck Lavigne Julie Morin Raphaël Paris

Source

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Les transferts sédimentaires associés au tsunami du 26 décembre 2004 sur le littoral Est de Banda Aceh à Sumatra (Indonésie)

HAL (Le Centre pour la Communication Scientifique Directe) (2007)

Patrick Wassmer Philippe Baumert Franck Lavigne Raphaël Paris Junun Sartohadi

Source

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Boulder and fine sediment transport and deposition by the 2004 tsunami in Lhok Nga (western Banda Aceh, Sumatra, Indonesia): A coupled offshore–onshore model

Marine Geology (2009)

Raphaël Paris Jérôme Fournier Emmanuel Poizot Samuel Étienne Julie Morin

Deposition

Outflow

Outcrop

Entrainment (biomusicology)

10.1016/j.margeo.2009.10.011

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Citations (206)

Approche pédogéomorphologique pour l’évaluation des impacts du tsunami du 26 décembre 2004 sur la qualité des sols et des eaux phréatiques du secteur de Lampuuk, ouest de Banda Aceh

Éditions de la Sorbonne eBooks (2011)

Junun Sartohadi Djati Mardiatno Anggri Setiawan Rino Tam Cahyadi Danang Sri Hadmoko

This research was carried out in Lampuuk District, Nanggroe Aceh Darussalam Province. The main aims of this research are to analyze the impacts of the tsunami on landforms, especially their morphological aspects, to analyze the change of water quality and to predict the time required to recover the water quality to initial condition. Pedo-geomorphological approach has been applied in this research in order to evaluate the impacts of tsunamis to each geomorphological unit. Geo-electrical sounding and groundwater flow mapping have been conducted to understanding groundwater depth and potential water contaminant flow. Results show that tsunami caused high impacts to water quality and soil. The salinity of soil reached to > 3000 μohms/cm. Time required to recover soil quality into initial condition is approximately 2 years. We estimated that the time needed for water quality recovering is approximately 5 years.

10.4000/books.psorbonne.3807

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Explosive eruption, flank collapse and megatsunami at Tenerife ca. 170 ka

Nature Communications (2017)

Raphaël Paris Juan Jesús Coello Bravo Esther Martı́n González Karim Kelfoun François Nauret

Giant mass failures of oceanic shield volcanoes that generate tsunamis potentially represent a high-magnitude but low-frequency hazard, and it is actually difficult to infer the mechanisms and dynamics controlling them. Here we document tsunami deposits at high elevation (up to 132 m) on the north-western slopes of Tenerife, Canary Islands, as a new evidence of megatsunami generated by volcano flank failure. Analyses of the tsunami deposits demonstrate that two main tsunamis impacted the coasts of Tenerife 170 kyr ago. The first tsunami was generated during the submarine stage of a retrogressive failure of the northern flank of the island, whereas the second one followed the debris avalanche of the subaerial edifice and incorporated pumices from an on-going ignimbrite-forming eruption. Coupling between a massive retrogressive flank failure and a large explosive eruption represents a new type of volcano-tectonic event on oceanic shield volcanoes and a new hazard scenario.

Subaerial

Flank

Volcanic hazards

10.1038/ncomms15246

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Citations (55)