EGUsphere – The preprint repository hosted by the European Geosciences Union

EGUsphere, the not-for-profit open scientific repository of the European Geosciences Union (EGU), brings together preprints in the domain of Earth, Space, and Planetary sciences in a diverse, inclusive, and systematic collection of contributions, including:

EGUsphere is transparent and interactive, giving authors of presentations and preprints the opportunity to receive attributed comments from the public aimed at stimulating discussion, cooperation, and to revise their materials in open review.

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Recently-posted preprints

06 Feb 2026
DReaMIT: A Dynamical Reanalysis Framework for Modelling Surface-Based Temperature Inversions in Cold Environments
Victor Pozsgay, Nick C. Noad, Philip P. Bonnaventure, and Stephan Gruber
EGUsphere, https://doi.org/10.5194/egusphere-2025-5512,https://doi.org/10.5194/egusphere-2025-5512, 2026
Discussion: open, 0 comments
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06 Feb 2026
Ultra-Lightweight Mid-IR Methane Sensor for UAV-based Measurements
Meghan N. Beattie, Chase Sun, Roger MacLeod, Nicaulas Sabourin, Peter D. Morse, Gregory J. Smallwood, Joel C. Corbin, and Jalal Norooz Oliaee
EGUsphere, https://doi.org/10.5194/egusphere-2026-137,https://doi.org/10.5194/egusphere-2026-137, 2026
Discussion: open, 0 comments
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06 Feb 2026
Forecast-based attribution of the role of stratospheric variability in weather extremes
William J. M. Seviour, Justin Finkel, Philip Rupp, Regan Mudhar, Amy H. Butler, Chaim I. Garfinkel, Peter Hitchcock, Blanca Ayarzagüena, Dong-Chan Hong, Yu-Kyung Hyun, Hera Kim, Eun-Pa Lim, Daniel De Maeseneire, Gabriele Messori, Gerbrand Koren, Michael Sigmond, Isla R. Simpson, and Seok-Woo Son
EGUsphere, https://doi.org/10.5194/egusphere-2026-230,https://doi.org/10.5194/egusphere-2026-230, 2026
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06 Feb 2026
Selection of soil biochemical indicators according to seasonal variation and vegetation cover for long-term soil monitoring in a mountain valley of the Alps
Nicoletta Gronchi, Flavio Fornasier, and Gilberto Bragato
EGUsphere, https://doi.org/10.5194/egusphere-2026-250,https://doi.org/10.5194/egusphere-2026-250, 2026
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06 Feb 2026
Seasonal shifts in drought characteristics and their drivers in Italian alpine catchments under climate change
Senna Bouabdelli, Martin Morlot, Christian Massari, and Giuseppe Formetta
EGUsphere, https://doi.org/10.5194/egusphere-2026-464,https://doi.org/10.5194/egusphere-2026-464, 2026
Discussion: open, 0 comments
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