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Oral Programme AS3.4

AS3.4

Air Pollution Modelling
Convener: Jørgen Brandt 
Co-Convener: Jeremy David Silver 
Session details
Oral Programme
 / Tue, 05 Apr, 08:30–12:00  / 13:30–17:00  / Room 12
Poster Programme
 / Attendance Tue, 05 Apr, 17:30–19:00  / Display Tue, 05 Apr, 08:00–19:30  / Halls X/Y
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Tuesday, 05 Apr 2011
Room 12
Chairperson: Jørgen Brandt
08:30–08:45
EGU2011-652
Urban Street Canyons: Coupling Dynamics, Chemistry and Atmospheric Pre-processing
Vivien Bright, William Bloss, and Xiaoming Cai
08:45–09:00
EGU2011-10516
CFD dispersion modelling of ultrafine particles in urban street canyon
Irina Nikolova, Stijn Janssen, Peter Vos, Vinit Mishra, and Patrick Berghmans
09:00–09:15
EGU2011-9381
Dispersion of a point-source release of a passive scalar through an array of cubes
Elisa Goulart, Simon Branford, T Glyn Thomas, Omduth Coceal, and Stephen Belcher
09:15–09:30
EGU2011-2016
Pollutant Removal, Dispersion and Entrainment over Two-Dimensional Idealized Street Canyons: an LES Approach
Colman C.C. Wong and Chun-Ho Liu
09:30–09:45
EGU2011-3365
Improving ammonia emissions in air quality models
Hamaoui-Laguel Lynda, Meleux Frédérik, Beekmann Matthias, Bessagnet Bertrand, and Génermont Sophie
09:45–10:00
EGU2011-12032
Mechanistic Approach for estimating pollen emissions in France
Imen Braham, Nicolas Viovy, Isabelle Chuine, Dmitry V. Khvorostyanov, and Michel Thibaudon
COFFEE BREAK
Chairperson: Ayoe Buus Hansen
10:30–10:45
EGU2011-3958 | presentation | presentation
Modeling Aerosol Optical Properties with AODEM: accounting for non-sphericity of dust particles
Tony Christian Landi and Gabriele Curci
10:45–11:00
EGU2011-3255
Aerosol simulation with EDGAR-CIRCE emissions with the EMAC model
Andrea Pozzer, Alexander de Meij, Kirsty Pringle, Holger Tost, Ulrike Doering, John van Aardenne, and Jos Lelieveld
11:00–11:15
EGU2011-11583
A new method to simulate coagulation of an externally mixed particle population
Hilel Dergaoui, Christian Seigneur, Karine Sartelet, Edouard Debry, Bertrand Bessagnet, and Laurence Rouïl
11:15–11:30
EGU2011-4229
Aerosol surface levels, chemical composition and optical depth over Europe in the CALIOPE air quality modelling system
Sara Basart, Maria Teresa Pay, Carlos Pérez, Oriol Jorba, and Jose Maria Baldasano
11:30–11:45
EGU2011-10803 | presentation | presentation
A New Algorithm to Solve Condensation/Evaporation Growth and Coagulation of Nanoparticles
Marion Devilliers, Christian Seigneur, Karine Sartelet, Edouard Debry, Bertrand Bessagnet, and Laurence Rouïl
11:45–12:00
EGU2011-13707
The AQMEII Two-Continent Regional Air-Quality Model Evaluation and Intercomparison (solicited)
Stefano Galmarini, Michael Moran, and S. Trivikrama Rao
LUNCH BREAK
Chairperson: Jeremy D. Silver
13:30–13:45
EGU2011-2390
Parameter field estimation for atmospheric dispersion: application to the Chernobyl accident using 4D-Var
Marc Bocquet
13:45–14:00 EGU2011-5199
Ensemble data assimilation for ozone forecast: Uncertainty identification and constraint (withdrawn)
Xiao Tang, Jiang Zhu, and Zifa Wang
14:00–14:15
EGU2011-8507
Ensemble Kalman Filter for surface ozone data assimilation, application to the regional Chemistry-Transport Model (RCTM) CHIMERE
Benjamin Gaubert, Adriana Coman, Gilles Forêt, Anthony Ung, Frédéric Meleux, Anne Boynard, and Matthias Beckmann
14:15–14:30 EGU2011-6941
Four dimensional variational data assimilation of tropospheric aerosols (withdrawn)
Lars Peter Nieradzik and Hendrik Elbern
14:30–14:45
EGU2011-7785
Test of Semi-Lagrangian Methods for Advection in the Danish Eulerian Hemispheric Model.
Ayoe Buus Hansen, Eigil Kaas, Jesper H Christensen, and Jørgen Brandt
14:45–15:00
EGU2011-13219 | presentation | presentation
Air pollution modeling over complex terrain: WRFchem applied for Switzerland
Mathias Ritter and Mathias D. Müller
COFFEE BREAK
Chairperson: Jørgen Brandt and Jeremy D. Silver
15:30–15:45
EGU2011-11621
Linking meteorology and air quality under a changing climate: future European air pollution under several IPCC scenarios
Pedro Jiménez-Guerrero, Juan José Gómez-Navarro, Sonia Jerez, Zaida Hernández, Raquel Lorente-Plazas, Juan Andrés García-Valero, and Juan Pedro Montávez
15:45–16:00
EGU2011-5998
Integration of the Model of Emissions of Gases and Aerosols from Nature (MEGAN) into the DEHM Model
Azimeh Zare, Jørgen Brandt, and Jesper H. Christensen
16:00–16:15
EGU2011-4708
Possible changes in atmospheric chemistry due to increased methane fluxes in a future climate
Anne Sofie Lansoe, Camilla Geels, Rita Wania, and Jesper H. Christensen
16:15–16:30
EGU2011-9783
Photolysis rates for the POLYPHEMUS/DLR air quality model
Christoph Bergemann and Julian Meyer-Arnek
16:30–16:45
EGU2011-8284
Uncertainty characterization of tracer vertical mixing in the atmospheric transport model WRF-VPRM
Roberto Kretschmer, Christoph Gerbig, and Frank-Thomas Koch
16:45–17:00
EGU2011-7181
Model calculations about effects of regenerative fuels on air quality
Bernd C. Krüger and Irene Schicker