The EGU interactive community platform
The EGU interactive community platform
EGUsphere
The following lists the preprints posted within the last 10 days.
03 Nov 2026
IceWatch: a multimodal deep-learning framework for monitoring glacial lake outburst floods, evaluated at Shisper Glacier, Karakoram
Zuha Fatima, Muhammad Anser Sohaib, Muhammad Talha, Ayesha Kanwal, Sidra Sultana, and Nazia Perwaiz
EGUsphere, https://doi.org/10.5194/egusphere-2026-4316,https://doi.org/10.5194/egusphere-2026-4316, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
Assessing the vertical representativeness of ERA5 humidity for interpreting satellite upper-tropospheric humidity trends
Zhuolun Li
EGUsphere, https://doi.org/10.5194/egusphere-2026-5105,https://doi.org/10.5194/egusphere-2026-5105, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
MERIT-FlowTopo v1.0: a reusable computational foundation for hyperresolution hydrology on the global 90 m drainage network
Lulu Jiang, Huan Wu, Weitian Chen, Zhijun Huang, Dai Yamazaki, Ting Yang, and Lingfeng Li
EGUsphere, https://doi.org/10.5194/egusphere-2026-5497,https://doi.org/10.5194/egusphere-2026-5497, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
KrigeKit v0.3.2: a parallel Python–Fortran engine for variogram analysis, kriging, and geostatistical simulation
Gengxin Ou, Vivek Bedekar, Matthew Tonkin, Gilbert Barth, and Marinko Karanovic
EGUsphere, https://doi.org/10.5194/egusphere-2026-5708,https://doi.org/10.5194/egusphere-2026-5708, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
Selective Impacts of Prior, Background-Concentration, and Observation-Error Assumptions on Urban CO2 Inversion Estimates
Munsu Park, Sujong Jeong, and Sojung Sim
EGUsphere, https://doi.org/10.5194/egusphere-2026-5709,https://doi.org/10.5194/egusphere-2026-5709, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
Nuclear contamination limits 14CH4 but not 14CO2 source attribution in a five-year Swiss atmospheric monitoring network
Dylan Geissbühler, Thomas Laemmel, Stephan Henne, Dominik Brunner, Negar Haghipour, Philip Gautschi, Markus Leuenberger, Christophe Espic, Matthias Bantle, Heather Graven, Lukas Wacker, and Sönke Szidat
EGUsphere, https://doi.org/10.5194/egusphere-2026-5725,https://doi.org/10.5194/egusphere-2026-5725, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
A Prototype Probability Based Warning System for a Strong AMOC Decline
Nireas Vasileiadis, Oliver Mehling, René M. van Westen, and Henk A. Dijkstra
EGUsphere, https://doi.org/10.5194/egusphere-2026-5755,https://doi.org/10.5194/egusphere-2026-5755, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
Towards bridging the gap between Antarctic subglacial boundary conditions and ice-sheet model parameterization
Emma J. MacKie, Lu Li, Anna Ruth W. Halberstadt, Stewart S. R. Jamieson, Robert Law, Maximilian Lowe, Felicity S. McCormack, Guy J. G. Paxman, Alan R. A. Aitken, Eliza Dawson, Jeremy Ely, Michael Field, Jacqueline A. Halpin, Dougal Hansen, Yasmina M. Martos, Sophie Nowicki, Anya Reading, Niya Shao, Tobias Stål, Kirsty J. Tinto, and Ryan Venturelli
EGUsphere, https://doi.org/10.5194/egusphere-2026-5815,https://doi.org/10.5194/egusphere-2026-5815, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
Development of a lightweight broadband cavity-enhanced spectrometer system for simultaneous monitoring of HONO and NO2
Yilan Li, Caroline C. Womack, Nell B. Schafer, and Jiajue Chai
EGUsphere, https://doi.org/10.5194/egusphere-2026-5836,https://doi.org/10.5194/egusphere-2026-5836, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
Evaluation of the new near-infrared (1625 nm) aerosol optical depth product from the upgraded Multifilter Rotating Shadowband Radiometers (MFRSRs)
Evgueni Kassianov, Connor J. Flynn, Erol L. Cromwell, Gabe L. Gibler, John A. Augustine, Joseph J. Michalsky, Gary Hodges, Benjamin R. Sheffer, Hagen Telg, Lihong Ma, James C. Barnard, John E. Shilling, Damao Zhang, and Jennifer M. Comstock
EGUsphere, https://doi.org/10.5194/egusphere-2026-5957,https://doi.org/10.5194/egusphere-2026-5957, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
U-DEM: High spatiotemporal resolution surface elevations of the Canadian Arctic
Ann-Sofie P. Zinck, Jonathan Ortved Melcher, Laura Thomson, and Dorthe Dahl-Jensen
EGUsphere, https://doi.org/10.5194/egusphere-2026-5963,https://doi.org/10.5194/egusphere-2026-5963, 2026
Discussion: upcoming, 0 comments
Short summary
03 Nov 2026
Vegetation greening and its environmental drivers across glacier forefields of the Third Pole
Qian Cheng, Xiaodan Wang, and Zhengrong Yuan
EGUsphere, https://doi.org/10.5194/egusphere-2026-6151,https://doi.org/10.5194/egusphere-2026-6151, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
Channel-morphology-based characterisation and assessment of spatial ice-jam predisposition along the Inner Mongolia reach of the Yellow River
Xinge Shi, Honglan Ji, Hongchun Luo, Zhongshu Xue, and Zijian Chen
EGUsphere, https://doi.org/10.5194/egusphere-2026-6258,https://doi.org/10.5194/egusphere-2026-6258, 2026
Discussion: open, 0 comments
Short summary
03 Nov 2026
Ocean Heat Content Estimates from Ocean Reanalyses since 1993
Haohao Zhang, Andrea Storto, Lijing Cheng, Romain Bourdallé-Badie, Satoshi Osafune, Andrea Cipollone, Caihong Wen, James A. Carton, Gaël Forget, Yuying Pan, Marie Drevillon, Karina von Schuckmann, Magdalena A. Balsamda, Matthew A. Chamberlain, and Chunxue Yang
EGUsphere, https://doi.org/10.5194/egusphere-2026-6613,https://doi.org/10.5194/egusphere-2026-6613, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
Climatic cycles and potential bias in the relationship between channel steepness and cosmogenic erosion rates
Xianjun Fang and Sean D. Willett
EGUsphere, https://doi.org/10.5194/egusphere-2026-4732,https://doi.org/10.5194/egusphere-2026-4732, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
Spatiotemporal Heterogeneity in Cascading Snow-Hydrological Responses to Warming and Wetting on the Tibetan Plateau
Xinyun Hu, Xin Miao, Shangyong Shi, Le Wang, Yizhuo Li, Qing Guo, and Weidong Guo
EGUsphere, https://doi.org/10.5194/egusphere-2026-4924,https://doi.org/10.5194/egusphere-2026-4924, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
YAC v3.19.0: scalable online interpolation and flexible coupling for Earth system models
Moritz Hanke, Nils-Arne Dreier, René Redler, and Andrea Piacentini
EGUsphere, https://doi.org/10.5194/egusphere-2026-5008,https://doi.org/10.5194/egusphere-2026-5008, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
Task-dependent timing admissibility in digital seismology: forward propagation of structured timing errors into phase, polarisation, and array measurements
Antonino D'Alessandro
EGUsphere, https://doi.org/10.5194/egusphere-2026-5154,https://doi.org/10.5194/egusphere-2026-5154, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
A GPU-accelerated geodynamic modelling framework: JUSTRELAX.JL v0.8
Albert de Montserrat, Pascal S. Aellig, Ludovic Räss, Christian Schuler, Thibault Duretz, and Boris J. P. Kaus
EGUsphere, https://doi.org/10.5194/egusphere-2026-5366,https://doi.org/10.5194/egusphere-2026-5366, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
Radiative Transfer Modelling of Ka-band Microwave Interactions with Snow-Covered Freshwater Ice: Implications for SWOT KaRIn Property Retrieval
Peilin Chen, Grant Gunn, and Julien Meloche
EGUsphere, https://doi.org/10.5194/egusphere-2026-5457,https://doi.org/10.5194/egusphere-2026-5457, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
Precession and meltwater control of greenhouse gas emissions from terrestrial sources during the last glacial period
Mateo Duque-Villegas, Thomas Kleinen, Victor Brovkin, Anne Dallmeyer, Martin Claussen, and Uwe Mikolajewicz
EGUsphere, https://doi.org/10.5194/egusphere-2026-5687,https://doi.org/10.5194/egusphere-2026-5687, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
Age-dependence of fracture toughness and microstructure in saline ice
Sid Oksala, Sakshi Devi, Waqas Ahmad, Jukka Kuva, and Jukka Tuhkuri
EGUsphere, https://doi.org/10.5194/egusphere-2026-5861,https://doi.org/10.5194/egusphere-2026-5861, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
Plant nitrogen acquisition strategies impact ecosystem carbon storage under future climate
Gabriela Sophia, Sönke Zaehle, Benjamin D. Stocker, and Silvia Caldararu
EGUsphere, https://doi.org/10.5194/egusphere-2026-6138,https://doi.org/10.5194/egusphere-2026-6138, 2026
Discussion: open, 0 comments
Short summary
02 Nov 2026
Spatial dynamics of volatile organic compounds (VOCs) in an urban environment and associated impacts on air quality
Finja Löher, Ines Bamberger, Markus Friedrich, Johann Schneider, Julian Bojanowski, Leyla Sungur, Manuel Steinbauer, Christoph Karl Thomas, and Anke Christine Nölscher
EGUsphere, https://doi.org/10.5194/egusphere-2026-6529,https://doi.org/10.5194/egusphere-2026-6529, 2026
Discussion: open, 0 comments
Short summary
31 Oct 2026
Non-dendritic hydrologic networks: foundational patterns, algorithms, and a global empirical demonstration
David Blodgett, Taher Chegini, Ryan Gillespie, and Scott Kehoe
EGUsphere, https://doi.org/10.5194/egusphere-2026-6636,https://doi.org/10.5194/egusphere-2026-6636, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Explaining patterns learned by neural networks for detection of atmospheric surface fronts in gridded atmospheric data
Tim Radke, Johanna Baehr, and Marc Rautenhaus
EGUsphere, https://doi.org/10.5194/egusphere-2026-3877,https://doi.org/10.5194/egusphere-2026-3877, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Calibration Is Not Enough: TAP-Bathy v1.0, a Three-Axis Protocol for Evaluating Spatial Uncertainty in Bathymetry
Xinye Cui, Houpu Li, Xin Xiong, Shaofeng Bian, and Guojun Zhai
EGUsphere, https://doi.org/10.5194/egusphere-2026-3880,https://doi.org/10.5194/egusphere-2026-3880, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
LFS-SEnDA: a global ocean forecast system with an efficient Sliding-Ensemble-based Data Assimilation scheme
Yanzhi Zhou, Zipeng Yu, Tao Zhang, Jiangfeng Yu, Maoxue Yu, Kai Xu, Weipeng Zheng, Hailong Liu, and Pengfei Lin
EGUsphere, https://doi.org/10.5194/egusphere-2026-4602,https://doi.org/10.5194/egusphere-2026-4602, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Regime-aware retrieval of lower-tropospheric stability and a sensitivity-weighted diagnostic of cross-site transferability over heterogeneous land surfaces
Yufei Chu, Jun A. Zhang, Guo Lin, Hanqin Guo, Lulin Xue, Weiwei Li, Hyeyum Hailey Shin, Min Deng, Lan Jin, and Flynn McGinnity
EGUsphere, https://doi.org/10.5194/egusphere-2026-4928,https://doi.org/10.5194/egusphere-2026-4928, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Trade-offs between predictive accuracy and distributional fidelity in surrogate modeling of extreme precipitation
Nabil El Moçayd and Abdelaziz Chaqdid
EGUsphere, https://doi.org/10.5194/egusphere-2026-5092,https://doi.org/10.5194/egusphere-2026-5092, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
The ARTMIP Tier 2 Polar Synthesis: A comparative analysis of polar atmospheric river detection tools in historical and future climate states
Kyle S. Mattingly, Michelle Maclennan, Joseph Schnaubelt, Christine Shields, Rebecca Baiman, Alexander Y. Massa, Kyle Nardi, Serena R. Scholz, Rudradutt Thaker, Chen Zhang, Seung H. Baek, Tobias Braun, Victoire Buffet, James Butler, Bo Dong, Vincent Favier, Irina Gorodetskaya, Bin Guan, Marlen Kolbe, Melanie Lauer, Gabrielle Linscott, Juan M. Lora, Mengqian Lu, Weiming Ma, Sophia Macarewich, Gudrun Magnusdottir, Travis A. O'Brien, Sofie Tiedeck, Sara M. Vallejo-Bernal, Carolina Viceto, Jonathan D. Wille, Jing Yang, Zhenhai Zhang, and Xun Zou
EGUsphere, https://doi.org/10.5194/egusphere-2026-5197,https://doi.org/10.5194/egusphere-2026-5197, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Global projections of groundwater sustainability through the end of the century
Bryan Marinelli, Sida Liu, Karun Datadien, Albrecht Weerts, and Inge de Graaf
EGUsphere, https://doi.org/10.5194/egusphere-2026-5683,https://doi.org/10.5194/egusphere-2026-5683, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
The representativeness of observed Δt in calculating formation and growth rates of newly formed atmospheric particles – hypothesis and examination
Zihan Kong, Qinchu Fan, Lei Sun, Yang Gao, Yujiao Zhu, Huiwang Gao, and Xiaohong Yao
EGUsphere, https://doi.org/10.5194/egusphere-2026-5714,https://doi.org/10.5194/egusphere-2026-5714, 2026
Discussion: open, 1 comment
Short summary
30 Oct 2026
Deep learning-based downscaling of PM2.5, NO2 and O3 over Europe across emission-reduction scenarios
Anthony Rey-Pommier, Enrico Pisoni, Maxime Beauchamp, Bertrand Bessagnet, Alexander de Meij, Stefano Zauli-Sajani, and Philippe Thunis
EGUsphere, https://doi.org/10.5194/egusphere-2026-5777,https://doi.org/10.5194/egusphere-2026-5777, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Scalable and locally mass-conservative simulation of basin-scale variably saturated groundwater flow
Liam Morrow, Sia Ghelichkhan, and Stephan C. Kramer
External preprint server, https://doi.org/10.31223/X57221,https://doi.org/10.31223/X57221, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
EMEPai 1.0.0: A fast regional data-driven air-quality forecast model for Europe
Erlend Lima, Halvard Sutterud, Lewis Blake, Magnus Ulimoen, and Erik Askov Mousing
EGUsphere, https://doi.org/10.5194/egusphere-2026-5855,https://doi.org/10.5194/egusphere-2026-5855, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
A causality-based perspective on Atlantic and tropical Pacific teleconnections to Northeast Brazil in seasonal forecast systems
Aleksander Lacima-Nadolnik, Verónica Torralba, Raül Marcos-Matamoros, Alberto Caldas-Alvarez, Paloma Trascasa-Castro, Carlos Delgado-Torres, Andrea Manrique-Suñén, Daniel Cabezón, Victòria Agudetse-Roures, Pierre-Antoine Bretonnière, and Albert Soret
EGUsphere, https://doi.org/10.5194/egusphere-2026-5921,https://doi.org/10.5194/egusphere-2026-5921, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Indicator Delta Scaling (IDS): Rethinking bias adjustment for climate risk indicators
Jesús Peña-Izquierdo, Sascha Hofmann, Victor Estella-Perez, Tatiana Ray, Laia Romero, and Chiara Cagnazzo
EGUsphere, https://doi.org/10.5194/egusphere-2026-5966,https://doi.org/10.5194/egusphere-2026-5966, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
From evidence to protection: A critical review and original analysis of the implementation gap in managing oil and gas impacts on biodiversity
Arshad Shehzad Ahmad Shahid, Jawaria Maqbool, and Shazia Naz
EGUsphere, https://doi.org/10.5194/egusphere-2026-6053,https://doi.org/10.5194/egusphere-2026-6053, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Controverses of Magnetospheric Substorm from Thermodynamic Standpoint
Andrei Moldavanov
EGUsphere, https://doi.org/10.5194/egusphere-2026-6080,https://doi.org/10.5194/egusphere-2026-6080, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Evaporation of cloud particles: solutions to the population balance equation and formulation of memory based bulk schemes (MBBS, v1.0)
Antonio Torregrosa Abellán, Hannah Bergner, and Peter Spichtinger
EGUsphere, https://doi.org/10.5194/egusphere-2026-6130,https://doi.org/10.5194/egusphere-2026-6130, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
A Dynamical Framework for Identifying Preferred Regions of Exciting Synoptic Disturbances under Varying Background Flows
Siyu Zhao, Qiuyu Zhou, Haider Abbas, and Jiaying Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-6207,https://doi.org/10.5194/egusphere-2026-6207, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Weather types organize fog and low-cloud variability along the South-Western African coastline
Hendrik Andersen, Benjamin Pohl, and Marco Gaetani
EGUsphere, https://doi.org/10.5194/egusphere-2026-6210,https://doi.org/10.5194/egusphere-2026-6210, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Geocenter sensitivity from satellite tracking
Graciela López Rosson, Véronique Dehant, and Marta Folgueira
EGUsphere, https://doi.org/10.5194/egusphere-2026-6215,https://doi.org/10.5194/egusphere-2026-6215, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Satellite–Ground Intercomparison between EarthCARE/ATLID and the China Aerosol Raman Lidar Network (CARLNET): Part I. Case Studies
Yubin Wei, Zhenping Yin, Shuang Zhang, Song Mao, Yubao Chen, Zhichao Bu, Yaru Dai, Xuan Wang, and Detlef Müller
EGUsphere, https://doi.org/10.5194/egusphere-2026-6327,https://doi.org/10.5194/egusphere-2026-6327, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Retrieval and sensitivity analysis of cloud microphysical parameters via dual-frequency radar using regularized optimal estimation
Jiarui Zhu, Leilei Kou, Jian Shang, Zhongyu Huang, and Weiyu Yang
EGUsphere, https://doi.org/10.5194/egusphere-2026-6361,https://doi.org/10.5194/egusphere-2026-6361, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Tropopause structure and biases in climate models related to stratospheric water vapour
Felix Ploeger, Amelie Mayer, Helena Eckstein, Hongyue Wang, Sean Davis, and Thomas Birner
EGUsphere, https://doi.org/10.5194/egusphere-2026-6385,https://doi.org/10.5194/egusphere-2026-6385, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
A Novel Approach Combining Mechanism and Machine Learning to Unravel Oxidant-Driven Formation Regimes of α-Pinene-Derived Oxygenated Organic Molecules (OOMs)
Rui Tan, Xinshi Ni, Zichao Wan, Xudong Tian, Jiasi Shen, Bingye Xu, Da Xu, Sihua Lu, Xin Li, and Song Guo
EGUsphere, https://doi.org/10.5194/egusphere-2026-6413,https://doi.org/10.5194/egusphere-2026-6413, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Evaluating Late Pliocene Atlantic Meridional Overturning Circulation dynamics through biogeochemical proxy–model comparison
Honbing Edmond Duong, Heather L. Ford, Yong Sun, Julia Tindall, Alan Haywood, Taylor Deneau, Clay Tabor, Ran Feng, Natalie Burls, Sze Ling Ho, Erin L. McClymont, Sarah Greene, Pam Vervoort, Jordan T. Abell, Montserrat Alonso-Garcia, Pallavi Anand, Melissa Berke, Anya Crocker, Friso de Graaf, Stijn De Schepper, Cyrus Karas, Kate Littler, Benjamin Petrick, Amila Sandaruwan Ratnayake, Bjørg Risebrobakken, George E. A. Swann, Christian Stepanek, Deborah Tangunan, Kaustubh Thirumalai, and Antje H. L. Voelker
EGUsphere, https://doi.org/10.5194/egusphere-2026-6464,https://doi.org/10.5194/egusphere-2026-6464, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
When anticipation fails: A forensic analysis of Tropical Cyclone Ditwah reveals whole-system performance limits in a small-island flood-risk system
Chamal Perera, Murugesu Sivapalan, Nadee Peiris, Paboda Jayawardane, Romitha Wickramasinghe, Nalintha Wijayaweera, Chatura Dissanayake, Lalith Rajapakse, Luminda Gunawardhana, Kasun De Silva, Nimal Wijayaratna, Sanjeewa Illangasingha, Charitha Pattiaratchi, Shinichiro Nakamura, and Günter Blöschl
EGUsphere, https://doi.org/10.5194/egusphere-2026-6476,https://doi.org/10.5194/egusphere-2026-6476, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
The contribution of mesoscale dynamics to the tropical anvil cloud growth rate
Rémy Roca, Thomas Fiolleau, Léna Arthur, Nathanaël Asfaw, Cathy Hohenegger, Gregory S. Elsaesser, Caroline J. Muller, Jean-Pierre Chaboureau, and Romain Fiévet
EGUsphere, https://doi.org/10.5194/egusphere-2026-6547,https://doi.org/10.5194/egusphere-2026-6547, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Observed substantial South Atlantic Upper-Ocean Water Mass changes over the past 45 years
Zhetao Tan, Sabrina Speich, Elaine McDonagh, Artémis Zegna Rata, and Gaston Manta
EGUsphere, https://doi.org/10.5194/egusphere-2026-6568,https://doi.org/10.5194/egusphere-2026-6568, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Resilient Stratospheric Aerosol Injection is Cooperative
Jared Farley, Douglas G. MacMartin, Daniele Visioni, Ben Kravitz, Temitope S. Egbebiyi, and Burgess L. Power
EGUsphere, https://doi.org/10.5194/egusphere-2026-6577,https://doi.org/10.5194/egusphere-2026-6577, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Projecting multi-scale sub-daily extreme rainfall distributions from Convection-Permitting Climate simulations: Implications for Intensity–Duration–Frequency curves in the West African Sahel
Laura Marimbordes, Theo Vischel, Geremy Panthou, Thierry Lebel, Guillaume Chagnaud, and Youssouph Sane
EGUsphere, https://doi.org/10.5194/egusphere-2026-6628,https://doi.org/10.5194/egusphere-2026-6628, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Emergent multiscale interdependence of land and ocean temperatures
Tommaso Alberti, Davide Faranda, and Valerio Lucarini
EGUsphere, https://doi.org/10.5194/egusphere-2026-6629,https://doi.org/10.5194/egusphere-2026-6629, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Virga hidden within the blind zone of spaceborne radars: implications for surface snowfall estimates in coastal East Antarctica
Giacomo Roversi, Alessandro Bracci, Hajime Okamoto, Kaori Sato, and Luca Baldini
EGUsphere, https://doi.org/10.5194/egusphere-2026-6639,https://doi.org/10.5194/egusphere-2026-6639, 2026
Discussion: open, 1 comment
Short summary
30 Oct 2026
Seasonal forecasting of health-related heat stress indices and its enhancement through teleconnection-based subsampling
Luca Famooss Paolini, Claudia Di Napoli, Fredrik Wetterhall, Paolo Ruggieri, Salvatore Pascale, Erika Brattich, and Silvana Di Sabatino
EGUsphere, https://doi.org/10.5194/egusphere-2026-6640,https://doi.org/10.5194/egusphere-2026-6640, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
Introducing a Low-Cost Approach for Environmental Monitoring with the Civil Air Patrol (CAP) Aircraft: An Example Addressing Greenhouse Gas Emissions
Edward J. Strobach, Elaine Jaross, Xinrong Ren, Joel Dreessen, Paul Walter, James S. Wang, Maurice Roots, Julia Famiglietti, Austin Turner, Phillip Stratton, Russell R. Dickerson, Kenneth J. Davis, and Daniel P. Lathrop
EGUsphere, https://doi.org/10.5194/egusphere-2026-6646,https://doi.org/10.5194/egusphere-2026-6646, 2026
Discussion: open, 0 comments
Short summary
30 Oct 2026
State dependence of aerosol forcing and its implications for climate response
Haozhe He, Brian J. Soden, Gabriel A. Vecchi, Ryan J. Kramer, Jianhao Zhang, and Chanyoung Park
EGUsphere, https://doi.org/10.5194/egusphere-2026-6648,https://doi.org/10.5194/egusphere-2026-6648, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
High Sensitivity of Amazon Net Ecosystem Exchange Projections to Photosynthetic Optimal Temperature
Angel Liduvino Vara-Vela, Luiz A. T. Machado, Luciana V. Rizzo, Noelia Rojas Benavente, Paulo Artaxo, Hella van Asperen, Mario Cárdenas-Vélez, Alessandro Carioca de Araújo, Micael A. Cecchini, Ivan Mauricio Cely-Toro, Cléo Q. Dias-Júnior, Michał Gałkowski, David Ho, Ulrich Pöschl, Julia Shimbo, Xiyan Xu, and Santiago Botía
EGUsphere, https://doi.org/10.5194/egusphere-2026-6047,https://doi.org/10.5194/egusphere-2026-6047, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
Aerosols perturb mixed-phase microphysics and anvil radiative effects in deep convection
Maor Sela, Mathilde Ritman, Sadhitro De, and Philip Stier
EGUsphere, https://doi.org/10.5194/egusphere-2026-6062,https://doi.org/10.5194/egusphere-2026-6062, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
User Experience/User Interface (UX/UI) design as the backbone of web-based climate service development
Nataliia Nikitenko and Valeriy Osypov
EGUsphere, https://doi.org/10.5194/egusphere-2026-6169,https://doi.org/10.5194/egusphere-2026-6169, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
Structural Observability Determines When UAV-Based Structure-from-Motion Approximates LiDAR in Forests
Felix Morsdorf, Mauro Marty, Aline Bornand, Meredith C. Schuman, and Daniel Kükenbrink
EGUsphere, https://doi.org/10.5194/egusphere-2026-6343,https://doi.org/10.5194/egusphere-2026-6343, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
A unified account of Earth's climate variability: dominant modes as eigenmodes of one stochastic operator
Francisco J. Tapiador, Andrés Navarro, Gabriela Juárez, Raúl Martín, Andrés Merino, and Eduardo García-Ortega
EGUsphere, https://doi.org/10.5194/egusphere-2026-6420,https://doi.org/10.5194/egusphere-2026-6420, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
Dynamic response of lake-terminating glaciers to the abrupt drainage of Lago Greve, in the Southern Patagonia Icefield
Shuntaro Hata and Shin Sugiyama
EGUsphere, https://doi.org/10.5194/egusphere-2026-6456,https://doi.org/10.5194/egusphere-2026-6456, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
Resolving the complex responses of ozone transport and chemistry to typhoons in South China: Insights from process-level analysis
Kun Qu, Xuesong Wang, Yu Yan, Xipeng Jin, Xuhui Cai, Jin Shen, Teng Xiao, Meiqing Jiang, Zhaofeng Tan, Xuefei Ma, Keding Lu, Jianing Dai, Mihalis Vrekoussis, Maria Kanakidou, Guy P. Brasseur, Nikos Daskalakis, Limin Zeng, and Yuanhang Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-6493,https://doi.org/10.5194/egusphere-2026-6493, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
The Anammox to Denitrification Ratio and its Environmental Controls in the Eastern Tropical Pacific
Jana Härri, Meike Vogt, and Nicolas Gruber
EGUsphere, https://doi.org/10.5194/egusphere-2026-6541,https://doi.org/10.5194/egusphere-2026-6541, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
Contrasting Effects of Leads, Melt Ponds, and Pressure Ridges on Turbulent Exchange over Summer Arctic Sea Ice
Michael Haugeneder, Rebecca Mott, Ruzica Dadic, Matthias Jaggi, Marcel Nicolaus, Taru Koivusalo, Roberta Pirazzini, and Michael Lehning
EGUsphere, https://doi.org/10.5194/egusphere-2026-6581,https://doi.org/10.5194/egusphere-2026-6581, 2026
Discussion: open, 0 comments
Short summary
29 Oct 2026
A Unified Framework for Deep Learning-Based Ensemble-Free Data Assimilation and Forecast Error Correction
Xinyue Li, Youmin Tang, Zheqi Shen, Yi Li, and Zikang He
EGUsphere, https://doi.org/10.5194/egusphere-2026-6597,https://doi.org/10.5194/egusphere-2026-6597, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Peatland hydrology in Noah-MP land surface model v5.0: parameterization and evaluation over the Congo peatlands
Arijit Chakraborty, Patrick Willems, Gabriëlle J. M. De Lannoy, David M. Mocko, Sujay V. Kumar, Cenlin He, Landry N. Nkaba, Bart Crezee, Raphael M. Tshimanga, Augusto Getirana, and Michel Bechtold
EGUsphere, https://doi.org/10.5194/egusphere-2026-5287,https://doi.org/10.5194/egusphere-2026-5287, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Evaluation of the performance of a dataset for snow water equivalent in southern Quebec, obtained using a spatialized particle filter
Ralph Bathelemy, Marie-Amélie Boucher, Sergio Andrés Redondo Tilano, and Justine Hamelin
EGUsphere, https://doi.org/10.5194/egusphere-2026-5349,https://doi.org/10.5194/egusphere-2026-5349, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
LAWS: A new crop–water coupling model integrating an agricultural module into a process-based hydrological model (CWatM v1.08)
Zhonghao Fu, Shuqiu Yang, Dor Fridman, Mikhail Smilovic, Taisheng Du, David Makowski, Peter Burek, Jinfeng Chang, Xuanqin Luo, and Wenfeng Liu
EGUsphere, https://doi.org/10.5194/egusphere-2026-5417,https://doi.org/10.5194/egusphere-2026-5417, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Extreme drought stress provides an ecological benchmark for high-resolution available water capacity maps of Swiss forest soils
Colin K. Bloom, Katrin Meusburger, Lorenz Walthert, and Andri Baltensweiler
EGUsphere, https://doi.org/10.5194/egusphere-2026-5814,https://doi.org/10.5194/egusphere-2026-5814, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Urban Tree Soil Moisture Dynamics Across Central European Cities: A Multi-Site Approach Showing Links Between Hydrology, Tree and Site Characteristics
Thomas Maier, Sophia Dobkowitz, Wolfgang Jens-Henrik Meier, Matthias Beyer, Mona Quambusch, Ursula Fritsche, Puneetha Dharmapura Shrirama, Subhashmita Roy, Naga Venkata Sai Jitin Jami, Jonas Troles, Thomas Reinfelder, Nikolai Kendzia, Jörg Jaroszewski, Pauline Leonie Christianus, Thomas Roth, Andrea Kodym, Krissa Skogen, Frank Schumacher, Marcel Klaps, Jan Pinski, Nicole Baeumer, Kathrin Scharsich, Lydia Herrmann, Cord Jürgens, Jussi Grießinger, Achim Bräuning, and Björn M. Eskofier
EGUsphere, https://doi.org/10.5194/egusphere-2026-5892,https://doi.org/10.5194/egusphere-2026-5892, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Linking rainfall spatial organization and distributed travel times to critical flood-contributing areas in a mountainous urban catchment
Esneider Zapata, Alejandra M. Carmona, and Janet Barco
EGUsphere, https://doi.org/10.5194/egusphere-2026-5950,https://doi.org/10.5194/egusphere-2026-5950, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Seasonal Precipitation Predictability Based on Sea Surface Temperature Forecasts From a Cyclostationary Linear Inverse Model
Melissa Breeden, Andrew Hoell, Daniel Vimont, Kinya Toride, and Weston Anderson
EGUsphere, https://doi.org/10.5194/egusphere-2026-5954,https://doi.org/10.5194/egusphere-2026-5954, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Deriving Distributed Mass Balance Patterns of Swiss Glaciers from Remote Sensing Data
Maaike Izeboud, Lander Van Tricht, Katarina Henning, and Harry Zekollari
EGUsphere, https://doi.org/10.5194/egusphere-2026-6009,https://doi.org/10.5194/egusphere-2026-6009, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Targeted data augmentation to improve the simulation of extreme floods with regional deep learning models
Alexander Dolich, Paul Reis, Sergiy Vorogushyn, Viet Dung Nguyen, Antara Dasgupta, and Ralf Loritz
EGUsphere, https://doi.org/10.5194/egusphere-2026-6036,https://doi.org/10.5194/egusphere-2026-6036, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Contrasting Catchment Characteristics and Carbonate Buffering Capacity Shape Acidification Susceptibility and CO2 Source-Sink Dynamics in Tropical Lagoons
Veran Weerathunga, Chin-Chang Hung, W. Sanjaya Weerakkody, Fei-Ling Yuan, Kai-Jung Kao, Wen-Chen Chou, Hsueh-Han Hsieh, Kamal Ranatunga, Pradeep Nalaka Ranasinghe, Wathsala K. Suwandhahannadi, and Wei-Jen Huang
EGUsphere, https://doi.org/10.5194/egusphere-2026-6255,https://doi.org/10.5194/egusphere-2026-6255, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Pelagic Biophysical Coupling at the Thermocline Level in a Coastal Sea
Antonija Matek, Hrvoje Mihanović, Melissa Omand, Mirko Orlić, Maja Mucko, Branka Pestorić, Raffaella Casotti, Cecilia Balestra, Eric P. Achterberg, Hrvoje Čižmek, Barbara Čolić, and Zrinka Ljubešić
EGUsphere, https://doi.org/10.5194/egusphere-2026-6274,https://doi.org/10.5194/egusphere-2026-6274, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Uncertainty induced by hydrodynamic and morphological boundary conditions in Coastal Flood Early Warning System predictions
Aritz Abalia, Iñaki de Santiago, Pedro Liria, Roland Garnier, Irati Epelde, Asier Nieto, and Denis Morichon
EGUsphere, https://doi.org/10.5194/egusphere-2026-6302,https://doi.org/10.5194/egusphere-2026-6302, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Quantifying structural and proxy composition uncertainty in Common Era climate field reconstructions using online paleo data assimilation
Beyrem Jebri and Myriam Khodri
EGUsphere, https://doi.org/10.5194/egusphere-2026-6303,https://doi.org/10.5194/egusphere-2026-6303, 2026
Discussion: open, 0 comments
Short summary
28 Oct 2026
Synergistic Amplification of Methane Emissions During Compound Drought-Heatwave Events in a Temperate Reed-Cattail Wetland
Yangying Zhan, Charles P.-A. Bourque, Peng Liu, Yao Gao, Heng Zhang, Yanli Sun, Yun Tian, Xin Jia, Panqi Qi, and Tianshan Zha
EGUsphere, https://doi.org/10.5194/egusphere-2026-6381,https://doi.org/10.5194/egusphere-2026-6381, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Technical note: An evaluation of error propagation in MixSIAR for root water uptake
Han Fu, Ruiqi Ren, Huijie Li, Jeffrey McDonnell, Adrià Barbeta, Wenxiu Zou, and Bingcheng Si
EGUsphere, https://doi.org/10.5194/egusphere-2026-4829,https://doi.org/10.5194/egusphere-2026-4829, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
A ground‑based spectrometer network to estimate net carbon dioxide and methane emissions from the City of Edinburgh
William Morrison, Nikolai Ponomarev, Douglas Finch, Jerome Woodwark, Neil Humpage, Robbie Ramsay, and Paul Palmer
EGUsphere, https://doi.org/10.5194/egusphere-2026-4832,https://doi.org/10.5194/egusphere-2026-4832, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Atmospheric forcing and winter landfast sea ice fracture activity near Tuktoyaktuk, Arctic Canada
Vaishali Chaudhary, Julienne Stroeve, Dustin Isleifson, and Vishnu Nandan
EGUsphere, https://doi.org/10.5194/egusphere-2026-5099,https://doi.org/10.5194/egusphere-2026-5099, 2026
Discussion: open, 1 comment
Short summary
27 Oct 2026
Brief communication: Dose-dependent enhancement of snow mass loss by biomass-burning carbonaceous particles on a tropical Andean glacier
Newton de Magalhães Neto, Heitor Evangelista, and Wilmer Sánchez Rodríguez
EGUsphere, https://doi.org/10.5194/egusphere-2026-5220,https://doi.org/10.5194/egusphere-2026-5220, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Identifying and addressing long-term Alphasense OPC-N3 sensor degradation
Tristalee Mangin, Kamaljeet Kaur, Dillon Tang, Dustin Reitstetter, Raven Reitstetter, Aaron Hanson, Yiqing Meng, Alex Mass, Nancy Daher, and Kerry E. Kelly
EGUsphere, https://doi.org/10.5194/egusphere-2026-5266,https://doi.org/10.5194/egusphere-2026-5266, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Implementation of a variance-targeting sum-constrained Gaussian sampling algorithm in the MEANDIR (v1.4) river inversion model
Preston Cosslett Kemeny and Ofer Grossman
EGUsphere, https://doi.org/10.5194/egusphere-2026-5318,https://doi.org/10.5194/egusphere-2026-5318, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Aerosol emission estimates through SPEXone/PACE data assimilation in ECHAM6.3-HAM2.3: implications for aerosol radiative forcing
Ardit Arifi, Hailing Jia, Guangliang Fu, Athanasios Tsikerdekis, Nick Schutgens, Anne Kubin, Yusuf Bhatti, Ulrike Dusek, and Otto Hasekamp
EGUsphere, https://doi.org/10.5194/egusphere-2026-5361,https://doi.org/10.5194/egusphere-2026-5361, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Springtime regimes of lower tropospheric ozone distribution over East and Southeast Asia over 21 years (2004–2024)
Beatrice Biagi, Juan Cuesta, Hiroshi Tanimoto, Yugo Kanaya, Benjamin Pohl, Marco Gaetani, Chang-Feng Ou-Yang, Neng-Huei Lin, Matthias Beekmann, and Gaëlle Dufour
EGUsphere, https://doi.org/10.5194/egusphere-2026-5515,https://doi.org/10.5194/egusphere-2026-5515, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
CryoSwath: a CryoSat-2 swath processor and monthly surface elevation dataset for Arctic mountain glaciers
Jan Haacker and Bert Wouters
EGUsphere, https://doi.org/10.5194/egusphere-2026-5522,https://doi.org/10.5194/egusphere-2026-5522, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Comprehensive evaluation on the robustness of deep learning based rainfall-runoff models under climate change scenarios
Aldo A. Tapia and Andrew Bennett
EGUsphere, https://doi.org/10.5194/egusphere-2026-5707,https://doi.org/10.5194/egusphere-2026-5707, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Drivers of the apparent nitrate isotope effect during sedimentary net nitrate reduction: diffusion limitation and nitrate regeneration
Tim J. Paulus, Paul M. Magyar, Alessandra Mazzoli, Thomas Kuhn, Jakob Zopfi, Cameron M. Callbeck, Claudia Frey, and Moritz F. Lehmann
EGUsphere, https://doi.org/10.5194/egusphere-2026-5720,https://doi.org/10.5194/egusphere-2026-5720, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Seasonal reorganization of vertical soil-water partitioning among contrasting crops in an arid oasis agroecosystem
Dongfei Yang, Siyu Lu, Guofeng Zhu, Rui Li, Wenzhang Sun, Xinyue Wang, Wanting Li, Wenmin Li, Ziwen Liu, and Ru Ma
EGUsphere, https://doi.org/10.5194/egusphere-2026-5730,https://doi.org/10.5194/egusphere-2026-5730, 2026
Discussion: open, 1 comment
Short summary
27 Oct 2026
Simulation of Radiative Redistribution and Photovoltaic Energy Losses during Spring Dust Storms over the Taklimakan Desert
Mukaddas Hazat, Yu Wang, Ali Mamtimin, Yisilamu Wulayin, Mamattursun Eziz, Yanlong Zhang, Junjian Liu, Yanbo Shen, Aliyar Ahat, Arman Abla, Yabin Wei, Yakupujiang Abuduaini, Jiacheng Gao, and Meiqi Song
EGUsphere, https://doi.org/10.5194/egusphere-2026-5748,https://doi.org/10.5194/egusphere-2026-5748, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Novel validation and performance assessment framework for atmospheric moisture tracking approaches: the case of UTrack
Vittorio Giordano, Luca Ridolfi, Arie Staal, Marta Tuninetti, and Francesco Laio
EGUsphere, https://doi.org/10.5194/egusphere-2026-5752,https://doi.org/10.5194/egusphere-2026-5752, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Multi-scale variability of suspended sediment concentration in Liaodong Bay from satellite observations (2002–2026)
Lu Zhang, Jun Song, Xinwei Chen, Yanzhao Fu, Sichen Zhang, and Weimin Huang
EGUsphere, https://doi.org/10.5194/egusphere-2026-5914,https://doi.org/10.5194/egusphere-2026-5914, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
Landscape-scale patterns of soil organic carbon mineralization: Spatial, temporal, and vertical variability
Bettina Haas, Maiken Baumberger, Adina Rauscher, Johanna Kaucher, Werner Borken, Hanna Meyer, and Nele Meyer
EGUsphere, https://doi.org/10.5194/egusphere-2026-5959,https://doi.org/10.5194/egusphere-2026-5959, 2026
Discussion: open, 0 comments
Short summary
27 Oct 2026
A response of the polar winter upper mesosphere to short-period solar variations
Peter Dalin, Vladimir Perminov, and Nikolay Pertsev
EGUsphere, https://doi.org/10.5194/egusphere-2026-6065,https://doi.org/10.5194/egusphere-2026-6065, 2026
Discussion: open, 0 comments
Short summary
CC BY 4.0