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-2023: Organizing and science committees of the ECMWF Annual Seminar 2023 on Earth system Reanalysis, 4-8 September 2023, https://events.ecmwf.int/event/326/
-2023: Scientific committee of the 10th EARSeL workshop on Land Ice and Snow, 06 - 08 February 2023, Bern, Switzerland
-2022 co-organiser of the ISDA-online session on land surface data assimilation (2 December 2022 https://isda-online.univie.ac.at/online-events/december-2022-land-surface-data-assimilation/)
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