Observations of Biomass-Burning Aerosols from 2020 North American Wildfire: Properties, Variability and Interactions with Clouds

Qiaoyun Hu1,2,3, Philippe Goloub2, Igor Veselovskii4 and Thierry Podvin2, (1)Université de Lille, Villeneuve d'Ascq, France, (2)Laboratoire d'Optique Atmosphérique (Lille), Univ. Lille, CNRS, UMR 8518, Villeneuve d'Ascq, France, (3)Laboratoire d'Optique Atmosphérique (LOA)/CNRS, University of Lille, Lille, France, (4)Joint Center for Earth Systems Technology, Baltimore, MD, United States