The European Geoscience Union (EGU) General Assembly took place in Vienna, Austria during 03-08 May 2026 in a hybrid mode (https://www.egu26.eu/ ). The EGU2026 attended onsite 20,027 persons from 125 countries. 2,470 persons from 107 countries joined the event online. 58% of contributors were early career scientists.

Among PEEX related presentations, results and outcomes of the PEEX-MP-at-CSC research projects were delivered onsite (https://www.atm.helsinki.fi/peex/index.php/portfolio-items/mp-at-csc/), Enviro-PEEX on ECMWF (https://www.atm.helsinki.fi/peex/index.php/enviro-peex_next) and CERTAINTY (https://certainty-aci.eu/) at the session AS3.40 “Integrated Prediction of Weather and Atmospheric Composition” (https://meetingorganizer.copernicus.org/EGU26/session/57175).

Daria Hrama presented a poster entitled “Enviro-HIRLAM model simulations of aerosol-cloud interactions during two cases of heavy rain in Italy and Ukraine” (https://meetingorganizer.copernicus.org/EGU26/EGU26-520.html).