with the info of cloud condensation nuclei within boundary layer, aerosol forcing uncertainty can reduce by 1/3. Very much looking forward to such products from satellite. Thanks to all collaborators for this exciting work!

Interested in how #aerosols, #clouds and their interactions are represented in state-of-the-art #models? Join our next seminar with Prof. Annica Ekman 📆 Wednesday 28 May at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

Interested in cloud-aerosol interactions in global km-scale climate models? Join our next seminar with Prof. Philip Stier @philipstier.bsky.social 📆 Wednesday 26 March at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

We are at a critical point in the #climatecrisis driven by #fossilfuels. Our project leader Athanasios Nenes is among the 250 experts at the @IPCC #AR7 scoping meeting now, an important step in shaping the contents of the next report assessing the #science related to #climatechange.