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
10 Sep 2026
Observation of dark brown carbon in urban aerosols and its contribution to surface dimming
Yuezhi Li, Ganesh S. Chelluboyina, Taveen S. Kapoor, Joseph V. Puthussery, Joshin Kumar, Guodong Ren, Jordan A. Hachtel, Zezhen Cheng, Nurun Nahar Lata, Gregory W. Vandergrift, Bejamin J. Sumlin, Chenchong Zhang, Dishit P. Ghumra, Swarup China, Rohan Mishra, and Rajan K. Chakrabarty
EGUsphere, https://doi.org/10.5194/egusphere-2026-4745,https://doi.org/10.5194/egusphere-2026-4745, 2026
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10 Sep 2026
Agroforestry enhances the capacity of deep tropical soils to act as nutrient sinks and biogeochemical buffers, thereby improving internal nutrient recycling – insights from incubation experiments
Zoé Ott, Zoé Favaro, Samuel Abiven, Priscia Oliva, Hugo Pradalier, Jonathan Prunier, Christophe Jourdan, Laurent Ruiz, Baptiste Alran, Sambuddha Misra, Muddu Sekhar, and Jean Riotte
EGUsphere, https://doi.org/10.5194/egusphere-2026-4848,https://doi.org/10.5194/egusphere-2026-4848, 2026
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10 Sep 2026
A Chamber-Based Experimental Framework for Comprehensive Mechanistic Studies of Ageing-Driven Changes in Biomass-Burning Aerosol Properties
Sara Aisyah Syafira, Aristeidis Voliotis, Dawei Hu, Osayomwanbor Oghama, Huihui Wu, Yunqi Shao, Rhianna Evans, Jie Chen, Yu Wang, Peter Gallimore, James Allan, Hugh Coe, and Gordon McFiggans
EGUsphere, https://doi.org/10.5194/egusphere-2026-4932,https://doi.org/10.5194/egusphere-2026-4932, 2026
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