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

24 Jun 2026
Range-resolved retrieval of aerosol particle size distribution during Saharan dust intrusions over the Bavarian Alps using multiwavelength lidar observations
Michal Andrzej Posyniak, Stefan Sitarek, Johannes Speidel, Tadeusz Stacewicz, and Hannes Vogelmann
EGUsphere, https://doi.org/10.5194/egusphere-2026-1060,https://doi.org/10.5194/egusphere-2026-1060, 2026
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24 Jun 2026
The Strategic Dynamics of the Anthropocene: Bridging Social Dilemma Games and Empirical CO2 Emissions with Probabilistic Programming
Ali Banihashemi, Hugo Storm, and Wolfram Barfuss
EGUsphere, https://doi.org/10.5194/egusphere-2026-2263,https://doi.org/10.5194/egusphere-2026-2263, 2026
Discussion: open, 0 comments
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24 Jun 2026
A mountain-generated mesoscale test case from DCMIP-2025: Gap flow and vortex shedding variants
Timothy C. Andrews, Christiane Jablonowski, Owen K. Hughes, and Thomas M. Bendall
EGUsphere, https://doi.org/10.5194/egusphere-2026-2293,https://doi.org/10.5194/egusphere-2026-2293, 2026
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24 Jun 2026
CIR Process Age Inference Algorithm v1.0: scalable and consistent sedimentation rate modeling for ocean sediment cores via the Cox-Ingersoll-Ross process
Taehee Lee, Lorraine E. Lisiecki, Samuel R. Newall, Yuxin Zhou, and Charles E. Lawrence
EGUsphere, https://doi.org/10.5194/egusphere-2026-2299,https://doi.org/10.5194/egusphere-2026-2299, 2026
Discussion: open, 0 comments
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24 Jun 2026
Physical Climate Drivers of East Africa’s March-April-May (MAM) seasonal rainfall Identified through Machine Learning Analysis
Sinclair Chinyoka, Masilin Gudoshava, Hussen Seid Endris, Shingirai Shepard Nangombe, Jordi Vila-Guerau De Arellano, and Gert-Jan Steeneveld
EGUsphere, https://doi.org/10.5194/egusphere-2026-2832,https://doi.org/10.5194/egusphere-2026-2832, 2026
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