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

04 Mar 2026
Post-deposition processes affecting water stable isotope records at Little Dome C, Antarctica: new records from two firn cores and virtual firn core modelling
Emma Samin, Amaëlle Landais, Elise Fourré, Mathieu Casado, Adrien Ooms, Niels Dutrievoz, Cécile Agosta, Valérie Masson-Delmotte, Thomas Combacal, Elsa Gautier, and Bénédicte Minster
EGUsphere, https://doi.org/10.5194/egusphere-2026-871,https://doi.org/10.5194/egusphere-2026-871, 2026
Discussion: open, 0 comments
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04 Mar 2026
Saturation effect of background temperature and aridity on vegetation phenology sensitivity to urban warming
Zhang Zhenzhen, Zhang Yongqi, Cui Shufen, Sun Liheng, Lin Xingwen, Wu Chaofan, Zhang Zhaoyang, Chen Yuanjian, and Wen Quingqing
EGUsphere, https://doi.org/10.5194/egusphere-2026-241,https://doi.org/10.5194/egusphere-2026-241, 2026
Discussion: open, 0 comments
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04 Mar 2026
Effects of assimilating phytoplankton carbon in marine ecosystem modelling in NEMO4.0.4-MEDUSA2.0-PDAF2.0
Yumeng Chen, Dale Partridge, and Lars Nerger
EGUsphere, https://doi.org/10.5194/egusphere-2025-5851,https://doi.org/10.5194/egusphere-2025-5851, 2026
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04 Mar 2026
Linking Seawater Biogeochemistry to the Chemical and Biological Signatures of Nascent Marine Aerosol
Evelyn Freney, Karine Sellegri, Therese Barthelmeß, Anja Engel, Darrel Baumgardner, and Dagen Hughes
EGUsphere, https://doi.org/10.5194/egusphere-2026-87,https://doi.org/10.5194/egusphere-2026-87, 2026
Discussion: open, 0 comments
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04 Mar 2026
Aerosol source apportionment modelling using a coupled regional–urban scale system
Willem Elias van Caspel, Olivier Favez, Jean-Luc Jaffrezo, Gaëlle Uzu, Kaspar Rudolf Daellenbach, Imad El Haddad, and David Simpson
EGUsphere, https://doi.org/10.5194/egusphere-2025-5547,https://doi.org/10.5194/egusphere-2025-5547, 2026
Discussion: open, 0 comments
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