Pollution

Photooxidant and particulate matter pollution from urban to continental scale

Understanding atmospheric pollution requires the quantification of the various processes which govern the evolution of chemical species in the gas and particle phases in the lower atmosphere before taking them into account in 3D models. The objective of LISA in this field is  to provide predictions and spatial descriptions of the various pollutants from the urban to the continental scale. In addition, the impact of pollution on the time evolution of the materials of the built heritage is studied. For these purposes, in situ and satellite observations, numerical modeling, as well as experimental laboratory simulations, are simultaneously set-up.

Publications

Audrey Cheiney, Gaelle Dufour, Dufossé, K., Couvidat, F., Gilliot, J.-M., Guillaume Siour, Matthias Beekmann, Gilles Foret, Meleux, F., Clarisse, L., Coheur, P.-F., Van Damme, M., Clerbaux, C., and Génermont, S

Do alternative inventories converge on the spatiotemporal representation of spring ammonia emissions in France?
Atmos. Chem. Phys.

Thursday 12 November 2020
Menut, L.; Bessagnet, B.; Mailler, S.; Pennel, R., Guillaume Siour

Impact of Lightning NOx Emissions on Atmospheric Composition and Meteorology in Africa and Europe
Atmosphere

Tuesday 20 October 2020
Niramson Azouz, Matthias Beekmann, Guillaume Siour, Pierre Cellier, Jean-Louis Drouet

Changes in spatial patterns of ammonia dry deposition flux and deposition threshold exceedance according to dispersion model formalism and horizontal resolution
Environmental Pollution

Wednesday 14 October 2020
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News

  Un prix de la Chancellerie des universités de Paris a été attribué à Pauline Uring pour sa thèse soutenue à l’UPEC en octobre 2019 sur...
Monday 9 November 2020