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

19 Feb 2026
Spatially variable wildfire impacts on sediment mobilization: event-scale evidence from eastern Australian catchments
Danlu Guo, Qian Wang, and Peter Hairsine
EGUsphere, https://doi.org/10.5194/egusphere-2025-6244,https://doi.org/10.5194/egusphere-2025-6244, 2026
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19 Feb 2026
Analysis of the Relationship between Official Rain-Praying Rituals and Droughts in China over the Past 2000 Years
Shuo Wang, Yun Su, Jingxue Pan, and Nianjie Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-187,https://doi.org/10.5194/egusphere-2026-187, 2026
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19 Feb 2026
Spectral analyzes of lunar regions observed by MAJIS during the JUICE Earth-Moon flyby
Francesca Zambon, Francesca Altieri, Maria Cristina De Sanctis, Stéphane Le Mouélic, Giuseppe Piccioni, François Poulet, Yves Langevin, Clément Royer, Federico Tosi, Ozgur Karatekin, Alessandro Mura, and Cristian Carli
EGUsphere, https://doi.org/10.5194/egusphere-2026-876,https://doi.org/10.5194/egusphere-2026-876, 2026
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19 Feb 2026
70 Years of Glacier Loss on the Nevados de Chillán volcanic complex, Chile
Millie Spencer, Emma Tyrrell, Robert Clasing, Alfonso Fernandez, Enrique Muñoz, Pablo Mendoza, and Noah P. Molotch
EGUsphere, https://doi.org/10.5194/egusphere-2025-5795,https://doi.org/10.5194/egusphere-2025-5795, 2026
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19 Feb 2026
Controls on Steppe River Metabolism Vary by Scale and Network Location
Anne E. Schechner, Walter K. Dodds, Alain Maasri, John Costello, Sudeep Chandra, Battsengel Dashdorj, Flavia Tromboni, and Hélène Avocat
EGUsphere, https://doi.org/10.5194/egusphere-2026-555,https://doi.org/10.5194/egusphere-2026-555, 2026
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