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

27 Feb 2026
Contribution of free tropospheric aerosols to Arctic low-level cloud droplets formation and longwave radiative forcing
Roman Pohorsky, Heather Guy, Ian M. Brooks, Lea Haberstock, Nicolas Fauré, Paul Zieger, Julia Kojoj, Sonja Murto, Radiance Calmer, Benjamin Heutte, Michael Lonardi, Erik S. Thomson, Michael Tjernström, Jessie Creamean, Athanasios Nenes, and Julia Schmale
EGUsphere, https://doi.org/10.5194/egusphere-2026-1068,https://doi.org/10.5194/egusphere-2026-1068, 2026
Discussion: open, 0 comments
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27 Feb 2026
Radar Data Smoothing using the Discrete Cosine Transform: A Fast Spectral Domain Algorithm
Jairo M. Valdivia, Will Chapman, and Katja Friedrich
EGUsphere, https://doi.org/10.5194/egusphere-2026-415,https://doi.org/10.5194/egusphere-2026-415, 2026
Discussion: open, 0 comments
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27 Feb 2026
A numerical framework for modeling iceberg calving and ice-front migration of grounded glacier tongues
Veena Prasad, Oskar Herrmann, Ilaria Tabone, Mamta K C, Alexander R. Groos, Guillaume Jouvet, James R. Jordan, and Johannes J. Fürst
EGUsphere, https://doi.org/10.5194/egusphere-2026-508,https://doi.org/10.5194/egusphere-2026-508, 2026
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27 Feb 2026
Ice jam formation at river confluences: comprehensive field investigation and comparison to laboratory-derived predictive equations
Laurence Charbonneau, Tadros Ghobrial, Jennifer Nafziger, Catherine Blouin, and Gabriel Pelchat
EGUsphere, https://doi.org/10.5194/egusphere-2025-6452,https://doi.org/10.5194/egusphere-2025-6452, 2026
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27 Feb 2026
Regional distributions of plant sexual systems in temperate forests and the differential effects of climate change
Kexin Yang, Fangliang He, Yeerjiang Baiketuerhan, Juan Wang, Xiuhai Zhao, and Chunyu Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-167,https://doi.org/10.5194/egusphere-2026-167, 2026
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