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
23 Oct 2026
Decadal Evolution of Visibility in Beijing: Sources and Their Implications for Shifting Perspectives on Haze
Yanbei Cao, Xin Yang, Jian Gao, Houfeng Liu, Yizhen Chen, Jiaqi Wang, Youjiang He, Yuanguan Gao, and Yuxi Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2026-5085,https://doi.org/10.5194/egusphere-2026-5085, 2026
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23 Oct 2026
Seasonal regime shifts in atmospheric aging of vehicular water-soluble organic aerosols: evidence from functionalization transformation indices and molecular conformational modeling
Tantan Tan, Yanpeng Li, Sirui Liu, Huihui Du, Liyuan Zhang, Lihui Huang, Shunxi Deng, Weiwei Liu, and Jianxun Chen
EGUsphere, https://doi.org/10.5194/egusphere-2026-5147,https://doi.org/10.5194/egusphere-2026-5147, 2026
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23 Oct 2026
Representing peatland drainage-ditch hydrology impacts on CO2 and CH4 emissions in the ORCHIDEE-PEAT land surface model (r9703)
Liyang Liu, Philippe Ciais, Chunjing Qiu, Yi Xi, Elodie Salmon, Yuxing Sang, Ronny Lauerwald, and Thu Hang Nguyen
EGUsphere, https://doi.org/10.5194/egusphere-2026-5780,https://doi.org/10.5194/egusphere-2026-5780, 2026
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