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

15 Jan 2026
Brief communication: Atmospheric moisture and near-surface temperature anomalies: key drivers in the 2022 European mega-drought
José C. Fernández-Alvarez, Raquel Nieto, Sergio M. Vicente-Serrano, David Carvalho, and Luis Gimeno
EGUsphere, https://doi.org/10.5194/egusphere-2026-57,https://doi.org/10.5194/egusphere-2026-57, 2026
Discussion: open, 0 comments
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15 Jan 2026
Robust assessment of Solar Radiation Modification risks and uncertainties must include shocks and societal feedbacks
Benjamin M. Sanderson, Susanne Baur, Carl-Freidrich Schleussner, Glen P. Peters, Shivika Mittal, Marit Sandstad, Steffen Kallbekken, Chris Smith, Sabine Fuss, Bas van Ruijven, Rosie A. Fisher, Joeri Rogelj, Roland Séférian, Bjørn Samset, Norman J. Steinert, Laurent Terray, and Jan Fuglestvedt
EGUsphere, https://doi.org/10.5194/egusphere-2026-28,https://doi.org/10.5194/egusphere-2026-28, 2026
Discussion: open, 0 comments
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15 Jan 2026
Exploring the Feasibility of an Air Sensor Array for the Real-Time Detection and Characterization of VOCs
Amanda Gao, Mattthew B. Goss, Erik Helstrom, David H. Hagan, and Jesse H. Kroll
EGUsphere, https://doi.org/10.5194/egusphere-2026-8,https://doi.org/10.5194/egusphere-2026-8, 2026
Discussion: open, 0 comments
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15 Jan 2026
Dynamic and Thermal Analysis of Sandstorm Processes Based on Vertical Observation Data
Yifei Wang, Wen Huo, Yongqiang Liu, Mayibaier Maihamuti, Fan Yang, Chenglong Zhou, Xinghua Yang, and Ali Mamtimin
EGUsphere, https://doi.org/10.5194/egusphere-2025-4569,https://doi.org/10.5194/egusphere-2025-4569, 2026
Discussion: open, 0 comments
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15 Jan 2026
Exploring the Mechanisms of Dust Emission and Transport based on Observations and GEOS-Chem Simulations
Peili Zou, Xiaoyan Ma, Rong Tian, Jianqi Zhao, Tong Yang, and Yingying Ku
EGUsphere, https://doi.org/10.5194/egusphere-2025-6550,https://doi.org/10.5194/egusphere-2025-6550, 2026
Discussion: open, 0 comments
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