Bertrand Bessagnet
Institut national de l'environnement industriel et des risques
Papers
4
Total Citations
276
H-Index
4
About
Bertrand Bessagnet is a leading atmospheric chemist whose research focuses on aerosol dynamics, air quality modeling, and the complex interactions between natural and anthropogenic emissions. His major contributions include advancing dust emission flux modeling by integrating surface roughness and soil texture data, as demonstrated in his highly cited 2013 work (116 citations), which improved predictions of mineral dust transport over arid regions. He is also renowned for his work on the direct radiative effects of wildfires, notably his 2014 study on the Russian wildfires of August 2010 (81 citations), which quantified how smoke aerosols alter air temperature and atmospheric dynamics. Bessagnet has been instrumental in developing and applying the CHIMERE chemistry-transport model, using it to analyze ozone and aerosol variability during the ADRIMED campaign (42 citations) and to infer aerosol mixing states during the 2003 European heatwave (37 citations). His research bridges observational data and modeling to understand aerosol impacts on climate and air quality, making him a key figure in regional atmospheric science.
Research Focus
Key Achievements
Top Papers
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