Crises environnementales : la modélisation au service de la gestion
The eruption of the Eyjafjallajökull in April 2010 in Iceland released a considerable amount of fine ash into the European atmosphere leading to an unprecedented disruption of air traffic. While that disruption was making the headlines, INERIS - in its role of technical support to the French Ministr...
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ftccsdartic:oai:HAL:ineris-01869390v1 2023-05-15T16:09:28+02:00 Crises environnementales : la modélisation au service de la gestion Favez, Olivier Colette, Augustin Institut National de l'Environnement Industriel et des Risques (INERIS) 2011 https://hal-ineris.archives-ouvertes.fr/ineris-01869390 https://hal-ineris.archives-ouvertes.fr/ineris-01869390/document https://hal-ineris.archives-ouvertes.fr/ineris-01869390/file/2011-523.pdf fr fre HAL CCSD ineris-01869390 https://hal-ineris.archives-ouvertes.fr/ineris-01869390 https://hal-ineris.archives-ouvertes.fr/ineris-01869390/document https://hal-ineris.archives-ouvertes.fr/ineris-01869390/file/2011-523.pdf info:eu-repo/semantics/OpenAccess ISSN: 1765-1379 Rapport Scientifique INERIS https://hal-ineris.archives-ouvertes.fr/ineris-01869390 Rapport Scientifique INERIS, 2011, 2010-2011, pp.60-62 [SDE]Environmental Sciences info:eu-repo/semantics/article Journal articles 2011 ftccsdartic 2022-04-23T23:10:38Z The eruption of the Eyjafjallajökull in April 2010 in Iceland released a considerable amount of fine ash into the European atmosphere leading to an unprecedented disruption of air traffic. While that disruption was making the headlines, INERIS - in its role of technical support to the French Ministry of Environment - was solicited to provide a detailed assessment of potential impacts on air quality. A core of scientists of the institute representing expertises as diverse as chemistry-transport modelling forecasts, remote sensing, in-situ monitoring, assistance to policy makers and environmental crisis communication was put together within hours. Such a reactivity and expertise in the field of environmental forecasting and monitoring could only be achieved thanks to the implication of INERIS in various research and operational initiatives such as the design and operation of the PREV’AIR forecasting system, the Global Monitoring for Environmental Security Programme of the European Commission, as well as the aerosol chemical characterization program (CARA) of the national reference laboratory for air quality monitoring (LCSQA). The CHIMERE model issued its first forecasts a few hours after the eruption started. These forecasts were soon validated against remote sensing observations of the plume and showed a potential impact at the surface in Northern France. In-situ sampling and dedicated analysis of airborne trace metals confirmed that up to half of the 60-70 μg/m3 of coarse particulate matter could be attributed to the Eyjafjallajökull ash plume locally. Printemps 2010 : l’Europe est perturbée par l’éruption du volcan islandais Eyjafjallajökull, dont les émissions de cendres entraînent la fermeture de la grande majorité de l’espace aérien pendant plusieurs jours. Parallèlement à la mobilisation des VAAC (Volcanic Ash Advisory Center) européens, notamment Météo France et le UK met.office, en charge de l’appui à l’aviation civile, le ministère français chargé de l’écologie sollicite une réaction immédiate de ... Article in Journal/Newspaper Eyjafjallajökull Iceland Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Cara ENVELOPE(161.100,161.100,-82.750,-82.750) |
institution |
Open Polar |
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Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
French |
topic |
[SDE]Environmental Sciences |
spellingShingle |
[SDE]Environmental Sciences Favez, Olivier Colette, Augustin Crises environnementales : la modélisation au service de la gestion |
topic_facet |
[SDE]Environmental Sciences |
description |
The eruption of the Eyjafjallajökull in April 2010 in Iceland released a considerable amount of fine ash into the European atmosphere leading to an unprecedented disruption of air traffic. While that disruption was making the headlines, INERIS - in its role of technical support to the French Ministry of Environment - was solicited to provide a detailed assessment of potential impacts on air quality. A core of scientists of the institute representing expertises as diverse as chemistry-transport modelling forecasts, remote sensing, in-situ monitoring, assistance to policy makers and environmental crisis communication was put together within hours. Such a reactivity and expertise in the field of environmental forecasting and monitoring could only be achieved thanks to the implication of INERIS in various research and operational initiatives such as the design and operation of the PREV’AIR forecasting system, the Global Monitoring for Environmental Security Programme of the European Commission, as well as the aerosol chemical characterization program (CARA) of the national reference laboratory for air quality monitoring (LCSQA). The CHIMERE model issued its first forecasts a few hours after the eruption started. These forecasts were soon validated against remote sensing observations of the plume and showed a potential impact at the surface in Northern France. In-situ sampling and dedicated analysis of airborne trace metals confirmed that up to half of the 60-70 μg/m3 of coarse particulate matter could be attributed to the Eyjafjallajökull ash plume locally. Printemps 2010 : l’Europe est perturbée par l’éruption du volcan islandais Eyjafjallajökull, dont les émissions de cendres entraînent la fermeture de la grande majorité de l’espace aérien pendant plusieurs jours. Parallèlement à la mobilisation des VAAC (Volcanic Ash Advisory Center) européens, notamment Météo France et le UK met.office, en charge de l’appui à l’aviation civile, le ministère français chargé de l’écologie sollicite une réaction immédiate de ... |
author2 |
Institut National de l'Environnement Industriel et des Risques (INERIS) |
format |
Article in Journal/Newspaper |
author |
Favez, Olivier Colette, Augustin |
author_facet |
Favez, Olivier Colette, Augustin |
author_sort |
Favez, Olivier |
title |
Crises environnementales : la modélisation au service de la gestion |
title_short |
Crises environnementales : la modélisation au service de la gestion |
title_full |
Crises environnementales : la modélisation au service de la gestion |
title_fullStr |
Crises environnementales : la modélisation au service de la gestion |
title_full_unstemmed |
Crises environnementales : la modélisation au service de la gestion |
title_sort |
crises environnementales : la modélisation au service de la gestion |
publisher |
HAL CCSD |
publishDate |
2011 |
url |
https://hal-ineris.archives-ouvertes.fr/ineris-01869390 https://hal-ineris.archives-ouvertes.fr/ineris-01869390/document https://hal-ineris.archives-ouvertes.fr/ineris-01869390/file/2011-523.pdf |
long_lat |
ENVELOPE(161.100,161.100,-82.750,-82.750) |
geographic |
Cara |
geographic_facet |
Cara |
genre |
Eyjafjallajökull Iceland |
genre_facet |
Eyjafjallajökull Iceland |
op_source |
ISSN: 1765-1379 Rapport Scientifique INERIS https://hal-ineris.archives-ouvertes.fr/ineris-01869390 Rapport Scientifique INERIS, 2011, 2010-2011, pp.60-62 |
op_relation |
ineris-01869390 https://hal-ineris.archives-ouvertes.fr/ineris-01869390 https://hal-ineris.archives-ouvertes.fr/ineris-01869390/document https://hal-ineris.archives-ouvertes.fr/ineris-01869390/file/2011-523.pdf |
op_rights |
info:eu-repo/semantics/OpenAccess |
_version_ |
1766405347219603456 |