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  • Peltier, AlineInstitut de Physique du Globe de Paris (author)

Volcano Crisis Management at Piton de la Fournaise (La Reunion) during the COVID-19 Lockdown

  • Article/chapterEnglish2021

Publisher, publication year, extent ...

  • 2020-11-11
  • Seismological Society of America (SSA),2021

Numbers

  • LIBRIS-ID:oai:research.chalmers.se:83d553d8-1f31-409b-8f8a-97a7fcc9e132
  • https://doi.org/10.1785/0220200212DOI
  • https://research.chalmers.se/publication/522203URI

Supplementary language notes

  • Language:English
  • Summary in:English

Part of subdatabase

Classification

  • Subject category:art swepub-publicationtype
  • Subject category:ref swepub-contenttype

Notes

  • In March 2020, the coronavirus disease 2019 outbreak was declared a pandemic by the World Health Organization and became a global health crisis. Authorities worldwide implemented lockdowns to restrict travel and social exchanges in a global effort to counter the pandemic. In France, and in French overseas departments, the lockdown was effective from 17 March to 11 May 2020. It was in this context that the 2-6 April 2020 eruption of Piton de la Fournaise (La Reunion Island, Indian Ocean) took place. Upon the announcement of the lockdown in France, a reduced activity plan was set up by the Institut de Physique du Globe de Paris, which manages the Observatoire Volcanologique du Piton de la Fournaise (OVPF). The aim was to (1) maintain remote monitoring operations by teleworking and (2) authorize fieldwork only for critical reasons, such as serious breakdowns of stations or transmission relays. This eruption provided an opportunity for the observatory to validate its capacity to manage a volcanic crisis with 100% remotely operated monitoring networks. We thus present the longand short-term precursors to the eruption, and the evolution of the eruption recorded using the real-time monitoring data as communicated to the stakeholders. The data were from both continuously recording and transmitting field instruments as well as satellites. The volcano observatory staff remotely managed the volcano crisis with the various stakeholders based only on these remotely functioning networks. Monitoring duties were also assured in the absence of ad hoc field investigation of the eruption by observatory staff or face-to-face communications. The density and reliability of the OVPF networks, combined with satellite observations, allowed for trustworthy instrument-based monitoring of the eruption and continuity of the OVPF duties in issuing regular updates of volcanic activity in the context of a double crisis: volcanic and health.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Ferrazzini, ValerieInstitut de Physique du Globe de Paris (author)
  • Di Muro, AndreaInstitut de Physique du Globe de Paris (author)
  • Kowalski, PhilippeInstitut de Physique du Globe de Paris (author)
  • Villeneuve, NicolasUniversité de La Réunion (author)
  • Richter, NicoleInstitut de Physique du Globe de Paris,Deutsches GeoForschungsZentrum (GFZ),German Research Centre for Geosciences (GFZ) (author)
  • Chevrel, OryaelleUniversité Clermont Auvergne,Clermont Auvergne University (author)
  • Froger, Jean LucUniversité Clermont Auvergne,Clermont Auvergne University (author)
  • Hrysiewicz, AlexisUniversity College Dublin, National University Of Ireland,Université Clermont Auvergne,Clermont Auvergne University (author)
  • Gouhier, MathieuUniversité Clermont Auvergne,Clermont Auvergne University (author)
  • Coppola, DiegoUniversita degli Studi di Torino,University of Turin (author)
  • Retailleau, LiseInstitut de Physique du Globe de Paris (author)
  • Beauducel, FrancoisUniversité Savoie Mont Blanc,Savoie Mont Blanc University (author)
  • Gurioli, LuciaUniversité Clermont Auvergne,Clermont Auvergne University (author)
  • Boissier, PatriceInstitut de Physique du Globe de Paris (author)
  • Brunet, ChristopheInstitut de Physique du Globe de Paris (author)
  • Catherine, PhilippeInstitut de Physique du Globe de Paris (author)
  • Fontaine, FabriceInstitut de Physique du Globe de Paris (author)
  • Lauret, FredericInstitut de Physique du Globe de Paris (author)
  • Garavaglia, LucianoInstitut de Physique du Globe de Paris (author)
  • Lebreton, JacquesInstitut de Physique du Globe de Paris (author)
  • Canjamale, KevinInstitut de Physique du Globe de Paris (author)
  • Desfete, NicolasInstitut de Physique du Globe de Paris (author)
  • Griot, CyprienInstitut de Physique du Globe de Paris (author)
  • Harris, AndrewUniversité Clermont Auvergne,Clermont Auvergne University (author)
  • Arellano, Santiago,1981Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)arellano (author)
  • Liuzzo, MarcoIstituto Nazionale di Geofisica e Vulcanologia,National Institute of Geophysics and Volcanology (author)
  • Gurrieri, SergioIstituto Nazionale di Geofisica e Vulcanologia,National Institute of Geophysics and Volcanology (author)
  • Ramsey, MichaelUniversity of Pittsburgh (author)
  • Institut de Physique du Globe de ParisUniversité de La Réunion (creator_code:org_t)

Related titles

  • In:Seismological Research Letters: Seismological Society of America (SSA)92:1, s. 38-521938-20570895-0695

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