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

20 Apr 2026
Accelerating 3D Magnetotelluric Forward Modelling with Domain Decomposition and Order-Reduction Methods
Luis Tao, Alba Muixí, Sergio Zlotnik, Fabio Ivan Zyserman, Juan Carlos Afonso, and Pedro Diez
EGUsphere, https://doi.org/10.5194/egusphere-2026-700,https://doi.org/10.5194/egusphere-2026-700, 2026
Discussion: open, 0 comments
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20 Apr 2026
Contrasting Impacts and Mechanisms of Clustered versus Isolated Summer Atmospheric Rivers on Arctic Sea Ice Melt
Yuzhi Wang
EGUsphere, https://doi.org/10.5194/egusphere-2026-1025,https://doi.org/10.5194/egusphere-2026-1025, 2026
Discussion: open, 0 comments
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20 Apr 2026
Reservoir-Induced Seismicity in China: Systematic Characterization and Implications for Hazard Assessment
Jiashan Zhang, Changsheng Jiang, Fengling Yin, Yiming Zhu, Hongyu Zhai, Jinmeng Bi, and Yan Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-1124,https://doi.org/10.5194/egusphere-2026-1124, 2026
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20 Apr 2026
Freshwater sources and circulation in northern Greenland fjords from a multi-tracer analysis
Camille Hayatte Akhoudas, Johan Nilsson, William Jenkins, Jamie Barnett, Jürgen Sültenfuß, Nina Kirchner, Martin Jakobsson, and Christian Stranne
EGUsphere, https://doi.org/10.5194/egusphere-2026-1366,https://doi.org/10.5194/egusphere-2026-1366, 2026
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20 Apr 2026
Drowning in a sandy ocean: Epiarenic growth of Tillandsia in the hyperarid Atacama Desert
Robin Schweikert, Ron Eric Stein, Neil Bogs, Olaf Bubenzer, Camilo del Río, Dörte Harpke, Simon Matthias May, Alexander Siegmund, Alexandra Stoll, Dietmar Quandt, and Marcus A. Koch
External preprint server, https://doi.org/10.64898/2026.02.23.707457,https://doi.org/10.64898/2026.02.23.707457, 2026
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