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.

Volunteer to be an EGUsphere preprint moderator

Get engaged in EGUsphere, screen newly-submitted preprints before they are posted on the platform, and gain review experiences. We are looking forward to receiving your application. Apply now!

Recently-posted preprints

18 May 2026
Mineralogical composition of transported desert dust over Cabo Verde and comparison with model predictions
Maria Tsichla, Konrad Kandler, Sudharaj Aryasree, Stavros Solomos, Christos Spyrou, Alexandra Tsekeri, Anna Kampouri, Anna Gialitaki, Eleni Drakaki, Thanasis Natsis, Maria Kezoudi, Alkistis Papetta, Franco Marenco, Jean Sciare, Eleni Marinou, Kalliopi Artemis Voudouri, Nikos Mihalopoulos, and Vassilis Amiridis
EGUsphere, https://doi.org/10.5194/egusphere-2026-921,https://doi.org/10.5194/egusphere-2026-921, 2026
Discussion: open, 0 comments
Short summary
18 May 2026
Revisiting Discharge Envelope Curves: Hydrometeorological Analysis and Lessons from the 4 July 2025 Kerr County Flash Flood
Ayantika R. Bose, Hatim O. Sharif, Marcio Giacomoni, and Jose Brasil
EGUsphere, https://doi.org/10.5194/egusphere-2026-1750,https://doi.org/10.5194/egusphere-2026-1750, 2026
Discussion: open, 0 comments
Short summary
18 May 2026
The dominant role of latent spatial structure in landslide susceptibility
Edier Aristizábal, Luigi Lombardo, and Oliver Korup
EGUsphere, https://doi.org/10.5194/egusphere-2026-1749,https://doi.org/10.5194/egusphere-2026-1749, 2026
Discussion: open, 0 comments
Short summary
18 May 2026
Efficient formation of aqueous secondary organic aerosols from the hydroxyl radical reaction with fenchol, borneol, and menthol
Priyanka Jain, Bartłomiej Witkowski, Agata Błaziak, and Tomasz Gierczak
EGUsphere, https://doi.org/10.5194/egusphere-2026-1788,https://doi.org/10.5194/egusphere-2026-1788, 2026
Discussion: upcoming, 0 comments
Short summary
18 May 2026
Radar-Derived Intensity-Duration-Area-Frequency Relations for Assessing Hydrological Hazards in Complex Terrain
Talia Rosin, Francesco Marra, Marco Gabella, Urs Germann, Daniel Wolfensberger, and Efrat Morin
EGUsphere, https://doi.org/10.5194/egusphere-2026-1800,https://doi.org/10.5194/egusphere-2026-1800, 2026
Discussion: open, 0 comments
Short summary

Submit your preprint

Please consider the different roads for preprints inside EGUsphere. We are looking forward to receiving your contribution.

Register your preprint for file submission