Meetings
1st meeting on volcanic plumes – Paris (Société Géologique de France) 19 November 2015
Workshop “Volcanic plumes: observation, modelling and impacts”
Journée d’étude “Panaches volcaniques: observation, modelisation et impacts”
09:30 Welcome at Société Géologique de France,
77 Rue Claude Bernard, 75005 Paris
Session 1: Volcanism in the Mediterranean – monitoring Mount Etna and its impacts (Chairman: Pierre Briole)
10:00-10:10 Pierre Briole, « Introduction »
10:10-10:35 Giuseppe Salerno, « Ground based sensing of volcanic SO2 emission » [PDF]
10:35-11:00 Stefano Corradini, « Volcanic cloud retrievals from satellite using multispectral data in the TIR spectral range. Algorithm description, error assessment and perspectives (part 1) » [PDF]
11:00-11:15 Coffee break
11:15-11:40 Stefano Corradini, « Volcanic cloud retrievals from satellite using multispectral data in the TIR spectral range. Algorithm description, error assessment and perspectives » (part 2)
11:40-12:05 Luca Terray, « 210Pb-210Bi-210Po radioactive disequilibria in the plume of Mount Etna »
12:05-12:30 Tjarda Roberts, « Volcanic plume chemistry: from gas and aerosol sensing to downwind reactive plume impacts »
12:30-12:55 Pasquale Sellitto, « The impact of Mount Etna sulphur emissions to the atmospheric composition in the central Mediterranean: 14 years of statistic analysis using Lagrangian modelling and observations »
13:00-14:30 Lunch break at the ENS canteen
Session 2: Other observation techniques ( Chairman: Bernard Legras)
14:30-14:55 Marie Boichu, « Reconstruction of flux and altitude of volcanic SO2 emissions from satellite observations: implications for volcanological and atmospherical studies »
14:55-15:20 Damien Vignelles, « In situ measurement of the Icelandic Holuhraun volcanic plume in an early “young state” using a LOAC (Light Optical Aerosol Counter) »
15:20-15:35 Coffee break
Session 3: Volcanic aerosols (Chairman: Bernard Legras)
15:35-16:00 Slimane Bekki, « Volcanic aerosols: chemistry, micro-physics, transport »
16:00-16:25 Erwan Martin, « Isotopic insight into volcanic sulfate aerosol formation »
Session 4: Global impacts and feedbacks (Chairman: Bernard Legras)
16:25-16:50 Didier Swingedouw, « Bidecadal North Atlantic ocean circulation variability controlled by timing of volcanic eruptions » [PPT]
Session 5: Conclusions and perspectives
16:50-17:00 Carlo Laj, « A tentative EGU-GIFT workshop on the Mediterranean »
17:00-17:30 Round table
The workshop is supported by the EU-FP7 Med-SuV project
2nd meeting on volcanic plumes – Paris (Société Géologique de France) 20 January 2017
20 January 2017
2nd Workshop « Volcanic plumes: observation, modelling and impacts”
2nd Journée d’étude “Panaches volcaniques: observation, modelisation et impacts”
Société Géologique de France, 77 Rue Claude Bernard, 75005 Paris
09:30 Welcome at Société Géologique de France
10:00 Pierre Briole, Laboratoire de Géologie de l’ENS: « Introduction »
Session 1: Observing volcanic plumes (Chairman: Pasquale Sellitto)
10:10 Elisa Carboni, Uni. Oxford: « Measuring volcanic emissions using satellite thermal infrared spectrometry » [Abstract]
10:30 Stefano Corradini, INGV: “A Multi-platform approach for volcanic ash detection/retrieval and eruption characterization” [Abstract]
10:45 Giuseppe Salerno, INGV: « Ground based sensing of volcanic gas » [Abstract]
11:00 Marcello de Michele, BRGM: « A new satellite-based method to measure the volcanic cloud top height: the Plume Elevation Model. Exemples on Holohraun (Iceland) and Mount Etna (Italy) » [Abstract]
11:15 Coffee break
11:30 Mathieu Gouhier, Observatoire de Physique du Globe, Clermont-Ferrand: « HOTVOLC: an open-access webGIS platform for real-time volcanic plume monitoring » [Abstract]
11:45 Sebastien Payan, LATMOS: “On the use of hyperpectral infrared imagers for studying volcano plumes: IMAGETNA campaign and first results” [Abstract]
12:00 Damien Vignelles, LPCEE: « A miniature particle counter (LOAC) under meteorological balloons for the study of the volcanic plume height and particle fluxes near the vent » [Abstract]
Session 2: Modelling volcanic plumes (Chairman: Tjarda Roberts)
12:15 Julien Jumelet, LATMOS: “Microphysical modelling of volcanic plumes using a high-resolution transport model/Comparisons against groundbased and spaceborne lidar data” [Abstract]
12:30 Tommaso Galeazzo, LATMOS: “Modelling volcanic sulphates: numerical modelling of isotopic mass-independent fractionations in tropospheric sulphates” [Abstract]
12:45-14:30 Lunch break
14:30 Thibaut Lurton, LPCEE: A simulation of the 2009 Sarychev eruption using CESM1(WACCM), and comparison with in-situ data and satellite measurements [Abstract]
14:45 Sylvain Mailler, LMD: Circumpolar transport of volcanic ash plume with CHIMERE : the case of the Puyehue-Cordon Caulle eruption (June 2011) [Abstract]
Session 3: Impacts and feedbacks, at regional to global scales (Chairman: Bernard Legras)
15:00 Anita Cadoux, Institut des Sciences de la Terre d’Orléans: “Atmospheric impact of the Bronze-Age ‘Minoan’ eruption of Santorini Volcano” [Abstract] [Presentation]
15:15 Erwan Legendre, LATMOS: “Volcanic sulfates influence on Mexico city” [Abstract]
Session 4: Perspectives and new multi-disciplinary directions (Chairman: Pierre Briole)
15:30 Tjarda Roberts, LPCEE: « Small sensors in volcanology: perspectives from the VOLTAIRE Labex and ANR-STRAP » [Abstract]
15:45 Pasquale Sellitto, LMD: « The EtnaPlumeLab (EPL) research cluster: advance the understanding of Mt. Etna plume, from source characterisation to downwind impacts » [Abstract] [Presentation]
16:00-17:00 Session 5: Round Table (Chairman: Pierre Briole)
Invited speakers: Elisa Carboni (University of Oxford), Giuseppe Salerno (INGV Catania) and Stefano Corradini (INGV Rome).
During the workshop an exposition of a photo-reportage of the EPL-RADIO campaign (held on July 2016) will be freely accessible at the historical building of the École Normale Supérieure, 45 Rue d’Ulm (100 m from the workshop location). Please find the photo-reportage also on GEO magazine.
The workshop is supported by the Société Géologique de France, the Laboratoire de Météorologie Dynamique, the Department of Geosciences of ENS