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
22 Oct 2026
Seasonal transitions in peroxyacetyl nitrate (PAN) drivers inform coordinated ozone mitigation in urban basin environments
Zhengliang Dong, Hongbin Jiang, Haichuan Wei, Wei Qin, Yukun Cao, Li Zhou, Dongyang Chen, Song Liu, Fumo Yang, Weigang Wang, and Maofa Ge
EGUsphere, https://doi.org/10.5194/egusphere-2026-5149,https://doi.org/10.5194/egusphere-2026-5149, 2026
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22 Oct 2026
Abyssal Cretaceous Varicolored Clays of the Northern Apennines of Italy: mineralogical, geochemical and paleontological insights
Riccardo Fantini, Anna Cipriani, Giovanni Serafini, Rossella Arletti, Alessandro Ghinoi, Federico Lugli, Christian Marasmi, Cesare A. Papazzoni, and Francesca Remitti
EGUsphere, https://doi.org/10.5194/egusphere-2026-5770,https://doi.org/10.5194/egusphere-2026-5770, 2026
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22 Oct 2026
Marine Carbon Dioxide Removal under Overshoot Conditions: A Multi-Model Assessment of Efficiency and Carbon Cycle Responses
Anusha Sathyanadh, Jörg Schwinger, Tommi Bergman, Antti-Ilari Partanen, Timothée Bourgeois, Miriam Seifert, Judith Hauck, David Keller, Tronje Kemena, Claudia Eisenring, Phil Renforth, Spyros Foteinis, and Helene Muri
EGUsphere, https://doi.org/10.5194/egusphere-2026-5784,https://doi.org/10.5194/egusphere-2026-5784, 2026
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