Thursday, June 25
Morning session
Chair Guillaume Siour
09:00 – 09:30
Opening
09:30 – 09:50
Arineh Cholakian — CHIMERE 
LMD, France
09:50 – 10:10
Ludovico Di Antonio — Aerosol–cloud interactions
CNRS-LATMOS, France
10:10 – 10:30
Andy Delcloo — Evaluation of SILAM and CHIMERE Airborne Birch Pollen Levels over Belgium
Royal Meteorological Institute of Belgium, Belgium
10:30 – 11:00 Coffee break — poster viewing
Chair Bertrand Bessagnet
11:00 – 11:20
Remy Lapere — The impact of European fires on aerosol and cloud properties in the Arctic: CHIMERE versus WRF-Chem
LATMOS, France
11:20 – 11:40
Yelva Roustan — Two-way coupling CHIMERE-MUNICH
ENPC, France
11:40 – 12:00
Gilles Foret — Modelling metals (Cu, Fe, Mn) from the European scale to the street level
LISA/UPEC, France
12:00 – 13:30 Lunch break — poster viewing
Afternoon session
Chair Myrto Valari
13:30 – 13:50
Lya Lugon — Multi-pollutant contribution of wood heating to emissions, concentrations and population exposure during wintertime down to the street levels
CEREA/ENPC, France
13:50 – 14:10
Giorgia De Moliner — Refining NOₓ Emissions using Satellite Observations: Inverse Modeling through DART–CHIMERE Data Assimilation of S5P/TROPOMI NO₂ Retrievals
Politecnico di Milano, Italy
14:10 – 14:30
Bertrand Bessagnet — High resolution air quality simulation in the Himalayan valleys, a case study in Bhutan
LMD, France
14:30 – 15:00 Coffee break — poster viewing
Chair Arineh Cholakian
15:00 – 15:20
Karine Sartelet — Modeling ultrafine particles and associated health metrics
CEREA/ENPC, France
15:20 – 15:40
Victor Lannuque — Challenges in modeling organic aerosols: comparing CHIMERE CTM results with measurements and PMF
INERIS, France
15:40 – 16:00
Florian Couvidat — Towards more realistic and efficient organic aerosol modeling in chemistry–transport models
INERIS, France
Chair Sylvain Mailler
16:00 – 17:00
Informal discussions
18:00 – 20:00 Cocktail - Les Caves d’Esclangon
Friday, June 26
Morning session
Chair Bertrand Bessagnet
09:00 – 09:20
Arineh Cholakian — Biogenic emission factor assessment and recalculation for metropolitan France
LMD, France
09:20 – 09:40
Marta Garcia Vivanco — Evaluation of CHIMERE performance in estimating BaP and VOCs at a European scale: A multi-model intercomparison
CIEMAT, Spain
09:40 – 10:00
Frederik Meleux — Implementation of Chimere for air quality forecasting in France (Prév'air system) and in Europe (Copernicus)
INERIS, France
10:00 – 10:20
Fanny Velay Lasry — Operationalizing CHIMERE: from research advances to decision-ready air quality services
SUEZ ARIA Technologies, France
10:20 – 10:50 Coffee break — poster viewing
Chair Guillaume Siour
10:50 – 11:10
Diego Rojas — Multi-scale modeling of air quality in the Makkah Province and Riyadh City, Saudi Arabia
KAUST, Saudi Arabia
11:10 – 11:30
Mael Le Guillouzic — High-resolution probabilistic air quality forecasting integrating AI with CHIMERE
LMD, France
11:30 – 11:50
Palmira Messina — Surrogate modelling with CHIMERE
INERIS, France
11:50 – 13:30 Lunch break — poster viewing
Afternoon session
Chair Romain Pennel
13:30 – 13:50
Baptiste Thomas — Surface and boundary layer sensitivities in CHIMERE under updated CAMS land-use specifications
INERIS, France
13:50 – 14:10
Tristan Carion — Impact of high-resolution emission and meteorological inputs on CHIMERE over Belgium (2022)
Royal Meteorological Institute, Belgium
14:10 – 14:30
Léo Adenis — Modelling radioactive pollution with CHIMERE
CEA, France
14:30 – 15:00 Coffee break
Chair Bertrand Bessagnet
15:00 – 15:30
Informal discussions
Chair Ludovico Di Antonio
15:30 – 17:00
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