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

28 Aug 2026
A conceptual framework linking Heinrich events and Dansgaard–Oeschger cycles
Hartmut Heinrich and Gerrit Lohmann
EGUsphere, https://doi.org/10.5194/egusphere-2026-896,https://doi.org/10.5194/egusphere-2026-896, 2026
Discussion: open, 0 comments
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28 Aug 2026
Technical note: Comparison of Modeled Snow Permittivity and Density Estimates of Shallow, Wet Snowpacks using UAS-Lidar and UAS-GPR Observations
Minsun Kang, Adam Hunsaker, Mahsa Moradi, Dan R. Glaser, and Jennifer M. Jacobs
EGUsphere, https://doi.org/10.5194/egusphere-2026-3105,https://doi.org/10.5194/egusphere-2026-3105, 2026
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28 Aug 2026
Towards robust inversions: Parametric weighting of high-resolution TROPOMI observations for global CH4 emission estimates with TMVar (TM5-MP/4DVAR)
Santiago Parraguez Cerda, Johann Rasmus Nüß, Nikos Daskalakis, Arjo Segers, Oliver Schneising, Mihalis Vrekoussis, and Maria Kanakidou
EGUsphere, https://doi.org/10.5194/egusphere-2026-3458,https://doi.org/10.5194/egusphere-2026-3458, 2026
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28 Aug 2026
The Cloud-Aerosol Transition Zone Derived from Ground-Based and Satellite Lidars
Jaume Ruiz de Morales, Josep Calbó, Josep-Abel González, Hendrik Andersen, Jan Cermak, Julia Fuchs, Yolanda Sola, and José Luis Gómez-Amo
EGUsphere, https://doi.org/10.5194/egusphere-2026-3737,https://doi.org/10.5194/egusphere-2026-3737, 2026
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28 Aug 2026
Relative roles of aerosol size and hygroscopicity in modulating marine liquid-phase cloud responses under the winter monsoon
Jianqi Zhao, Xiaoyan Ma, Hailing Jia, Tong Yang, Peili Zou, and Yingying Ku
EGUsphere, https://doi.org/10.5194/egusphere-2026-3954,https://doi.org/10.5194/egusphere-2026-3954, 2026
Discussion: open, 1 comment
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