Recent

The following lists the recent preprints posted on EGUsphere with GMD-related topics as well as final revised papers published recently in GMD.
10 Jun 2026
NUKLEUS – A First Kilometre Scale Multi-model Climate Ensemble for Germany: Evaluation
Kevin Sieck, Joaquim G. Pinto, Beate Geyer, Klaus Keuler, Christian Beier, Christoph Braun, Florian Ehmele, Hendrik Feldmann, Thomas Frisius, Philipp Heinrich, Marie Hundhausen, Ronny Petrik, and Katja Trachte
EGUsphere, https://doi.org/10.5194/egusphere-2026-1024,https://doi.org/10.5194/egusphere-2026-1024, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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10 Jun 2026
Influence of Sea Surface Temperature on the Columnar Water Vapor Content and Cloud Fraction, Based on Monthly-Averaged MODIS Data at 1° by 1° Resolution
Jung Eun Park and Taewoo Lee
EGUsphere, https://doi.org/10.5194/egusphere-2026-1234,https://doi.org/10.5194/egusphere-2026-1234, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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10 Jun 2026
Towards a process-based estimation of global lake methane emissions using LAKE2.6
Xinyu Li, Shushi Peng, Victor M. Stepanenko, Liu Liu, and Dan Zhu
EGUsphere, https://doi.org/10.5194/egusphere-2026-2349,https://doi.org/10.5194/egusphere-2026-2349, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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10 Jun 2026
IMAGE-materials 3.5.1.0: Dynamic material flow modelling in the IMAGE Integrated Assessment Model
Anke Frederike Arp, Luja von Köckritz, Judith Tettenborn, Marianne Zanon Zotin, Martijn van Engelenburg, Roel Brouwer, Sebastiaan Deetman, Vassilis Daioglou, Oreane Y. Edelenbosch, Raoul Schram, Maarten van den Berg, and Detlef P. van Vuuren
EGUsphere, https://doi.org/10.5194/egusphere-2026-2348,https://doi.org/10.5194/egusphere-2026-2348, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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10 Jun 2026
OIRF-LEnKF v1.0: a novel data assimilation system by integrating incremental machine learning with a localized EnKF for enhanced PM2.5 chemical component simulation and reanalysis
Hongyi Li, Ting Yang, Lei Kong, Di Zhang, Guigang Tang, Xiao Tang, and Zifa Wang
Geosci. Model Dev., 19, 4835–4856, https://doi.org/10.5194/gmd-19-4835-2026,https://doi.org/10.5194/gmd-19-4835-2026, 2026
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10 Jun 2026
Idealised framework to prescribe sea surface temperatures to investigate the atmospheric circulation response
Fumiaki Ogawa, Andrea Marcheggiani, Hisashi Nakamura, and Thomas Spengler
EGUsphere, https://doi.org/10.5194/egusphere-2026-1762,https://doi.org/10.5194/egusphere-2026-1762, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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05 Jun 2026
Implementation and evaluation of the lognormal prior probability distribution in a variational atmospheric inversion framework
Martin Vojta, Rona L. Thompson, and Ignacio Pisso
EGUsphere, https://doi.org/10.5194/egusphere-2026-2125,https://doi.org/10.5194/egusphere-2026-2125, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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05 Jun 2026
The Calibrated Rapid Assimilation and Forecasting Technique (CRAFT) for Earth system and ecological modeling using machine learning and Bayesian estimation
Zachary James Robbins, Lucas Tiede, Charlie Koven, Ryan Knox, Nate McDowell, and Chonggang Xu
EGUsphere, https://doi.org/10.5194/egusphere-2026-2433,https://doi.org/10.5194/egusphere-2026-2433, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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05 Jun 2026
Pysammos 1.0.0: a discrete-to-continuum transformation Python tool to analyse the rheology of granular materials
Claudia Elijas-Parra, Eric C. P. Breard, John P. Morrissey, P. J. Zrelak, and Mark Naylor
EGUsphere, https://doi.org/10.5194/egusphere-2026-2591,https://doi.org/10.5194/egusphere-2026-2591, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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05 Jun 2026
Full parallelization of the finite-element Lagrangian sea ice model neXtSIM for kilometer-scale simulations
Fabien Salmon, Pierre Rampal, Stéphanie Leroux, Timothy Williams, Einar Ólason, and Nicolas Barral
EGUsphere, https://doi.org/10.5194/egusphere-2026-1869,https://doi.org/10.5194/egusphere-2026-1869, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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05 Jun 2026
A deep-atmosphere extension in a nonhydrostatic dynamical core: formulation and idealized tests
Qitao Cui, Li Dong, and Bin Wang
EGUsphere, https://doi.org/10.5194/egusphere-2026-2297,https://doi.org/10.5194/egusphere-2026-2297, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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05 Jun 2026
Why does the signal-to-noise paradox exist in seasonal climate predictability?
Shivamurthy Yashas, Subodh Kumar Saha, Samir Pokhrel, Mahen Konwar, and Verma Utkarsh
Geosci. Model Dev., 19, 4817–4833, https://doi.org/10.5194/gmd-19-4817-2026,https://doi.org/10.5194/gmd-19-4817-2026, 2026
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04 Jun 2026
Ammonia bidirectional flux model tailored for satellite retrieval parameter inversions
Michael Sitwell, Mark W. Shephard, and Shailesh K. Kharol
Geosci. Model Dev., 19, 4797–4815, https://doi.org/10.5194/gmd-19-4797-2026,https://doi.org/10.5194/gmd-19-4797-2026, 2026
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04 Jun 2026
GECKO-A v1.0: Exploring VOC Oxidation Trajectories Through Comparison with the Master Chemical Mechanism
Bernard Aumont, Richard Valorso, Andrew Rickard, Mike Jenkin, Julia Lee-Taylor, John Orlando, Sasha Madronich, Luc Vereecken, and Marie Camredon
EGUsphere, https://doi.org/10.5194/egusphere-2026-2907,https://doi.org/10.5194/egusphere-2026-2907, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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03 Jun 2026
Applying corrective machine learning in the E3SM atmosphere model in C+ +  (EAMxx)
Aaron S. Donahue, Elynn Wu, W. Andre Perkins, Peter M. Caldwell, Christopher S. Bretherton, Finn Rebassoo, and Jean-Christophe Golaz
Geosci. Model Dev., 19, 4763–4774, https://doi.org/10.5194/gmd-19-4763-2026,https://doi.org/10.5194/gmd-19-4763-2026, 2026
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03 Jun 2026
A unified Hapke-HSR + MARMIT-2 soil radiative transfer model for reflectance simulation under varying moisture conditions
Anxin Ding, Han Ma, Shunlin Liang, Ziti Jiao, Alexander A. Kokhanovsky, Hanyu Shi, and Rui Xie
Geosci. Model Dev., 19, 4775–4795, https://doi.org/10.5194/gmd-19-4775-2026,https://doi.org/10.5194/gmd-19-4775-2026, 2026
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03 Jun 2026
DIRECT 1.0: A diffusion-based generative model for dense sea surface temperature reconstructions from sparse satellite observations
Grega Rovšček, Matjaž Ličer, Alexander Barth, and Matej Kristan
EGUsphere, https://doi.org/10.5194/egusphere-2026-1339,https://doi.org/10.5194/egusphere-2026-1339, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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02 Jun 2026
Process-based evaluation of ENSO simulation sensitivity to horizontal resolution in the Chinese Academy of Sciences FGOALS-f3 Climate System Model
Meng-Er Song, Lin Chen, Yongqiang Yu, Bo An, Jiuwei Zhao, and Hai Zhi
Geosci. Model Dev., 19, 4725–4747, https://doi.org/10.5194/gmd-19-4725-2026,https://doi.org/10.5194/gmd-19-4725-2026, 2026
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02 Jun 2026
Effect of inlet turbulence on the large eddy simulation of fire plume turbulent characteristics near the ground
Yujia Sun, Qing Chen, and Guanghui Yuan
Geosci. Model Dev., 19, 4749–4761, https://doi.org/10.5194/gmd-19-4749-2026,https://doi.org/10.5194/gmd-19-4749-2026, 2026
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02 Jun 2026
A new method for updating snow fields in the NWP models using satellite snow extent based ’Snow Barrel’ pseudo-observations as applied to HARMONIE-AROME cycle 43
Mikael Hasu, Niilo Siljamo, Ekaterina Kurzeneva, and Laura Rontu
EGUsphere, https://doi.org/10.5194/egusphere-2026-1408,https://doi.org/10.5194/egusphere-2026-1408, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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02 Jun 2026
Wave-phase-aware model implementation in WRF-LES v3.8.1 for turbulence-resolving simulations of turbulent flow over monochromatic waves
Baris Kale, Mohammadreza Asadbeigi, Aditya K. Aiyer, and Michael F. Howland
EGUsphere, https://doi.org/10.5194/egusphere-2026-2292,https://doi.org/10.5194/egusphere-2026-2292, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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01 Jun 2026
Paleoclimate data assimilation with adaptive observation error inflation and adaptive localization
Ge Luo, Yuefei Zeng, Feng Zhu, and Jiuwei Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2026-1424,https://doi.org/10.5194/egusphere-2026-1424, 2026
Preprint under review for GMD (discussion: open, 1 comment)
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01 Jun 2026
ForEdgeClim v1.0: a 3D process-based microclimate model incorporating vertical and lateral radiative and thermal fluxes to simulate forest edge-to-core transitions
Emma Van de Walle, Félicien Meunier, Steven J. De Hertog, Louise Terryn, Pieter Sanczuk, Kim Calders, Francis wyffels, Pieter De Frenne, Michiel Stock, and Hans Verbeeck
Geosci. Model Dev., 19, 4661–4702, https://doi.org/10.5194/gmd-19-4661-2026,https://doi.org/10.5194/gmd-19-4661-2026, 2026
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01 Jun 2026
An ESMValTool-based framework for sanity checks, physical consistency and climate fidelity during model development – ICONEval v1.0
Axel Lauer, Manuel Schlund, Lisa Bock, Birgit Hassler, Gunnar Behrens, Bettina Gier, Lukas Lindenlaub, Stephan Lorenz, Jan-Hendrik Malles, Wolfgang A. Müller, Trang van Pham, Katja Weigel, Guang Zeng, and Veronika Eyring
EGUsphere, https://doi.org/10.5194/egusphere-2026-2288,https://doi.org/10.5194/egusphere-2026-2288, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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01 Jun 2026
GWSWEX v1.0: a dual-solver 1D unsaturated zone model for mass-conservative groundwater recharge and runoff computation in distributed hydrological modelling
Veethahavya Kootanoor Sheshadrivasan and Jakub Langhammer
EGUsphere, https://doi.org/10.5194/egusphere-2026-2941,https://doi.org/10.5194/egusphere-2026-2941, 2026
Preprint under review for GMD (discussion: open, 1 comment)
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01 Jun 2026
Evaluation of angular resolution of the finite volume method on the predicted accuracy of wildfire thermal radiation
Yujia Sun and Shuai Pan
EGUsphere, https://doi.org/10.5194/egusphere-2026-1903,https://doi.org/10.5194/egusphere-2026-1903, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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01 Jun 2026
AIMIP Phase 1: systematic evaluations of AI weather and climate models
Brian Henn, Christopher S. Bretherton, Nikolay Koldunov, Christian Lessig, Maria J. Molina, Troy Arcomano, Oliver Watt-Meyer, Guillaume Couairon, Renu Singh, Robert Brunstein, Yana Hasson, Antonia Jost, Noah Brenowitz, Peter Manshausen, Nathaniel Cresswell-Clay, Dale Durran, Kyle Joseph Chen Hall, Janni Yuval, Dmitrii Kochkov, Stephan Hoyer, and Ignacio Lopez-Gomez
External preprint server, https://doi.org/10.48550/arXiv.2605.06944,https://doi.org/10.48550/arXiv.2605.06944, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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01 Jun 2026
Spatialize v1.0: a Python/C+ +  library for ensemble spatial interpolation
Felipe Navarro, Alvaro F. Egaña, Alejandro Ehrenfeld, Felipe Garrido, María Jesús Valenzuela, and Juan F. Sánchez-Pérez
Geosci. Model Dev., 19, 4633–4660, https://doi.org/10.5194/gmd-19-4633-2026,https://doi.org/10.5194/gmd-19-4633-2026, 2026
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01 Jun 2026
AIFS Single 1.1.0: an update to ECMWF's machine-learned weather forecast model AIFS
Gabriel Moldovan, Ewan Pinnington, Ana Prieto Nemesio, Simon Lang, Zied Ben Bouallègue, Jesper Dramsch, Mihai Alexe, Mario Santa Cruz, Sara Hahner, Harrison Cook, Helen Theissen, Mariana Clare, Cathal O'Brien, Jan Polster, Linus Magnusson, Gert Mertes, Florian Pinault, Baudouin Raoult, Patricia de Rosnay, Richard Forbes, and Matthew Chantry
Geosci. Model Dev., 19, 4703–4724, https://doi.org/10.5194/gmd-19-4703-2026,https://doi.org/10.5194/gmd-19-4703-2026, 2026
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29 May 2026
Direct Radar Reflectivity Assimilation within MPAS-JEDI using Reflectivity Analysis Variable and Multivariate Background Error Covariance
Tao Sun, I-Han Chen, Craig S. Schwartz, Zhiquan Liu, Hugh Zhang, and Dale Barker
EGUsphere, https://doi.org/10.5194/egusphere-2026-2476,https://doi.org/10.5194/egusphere-2026-2476, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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29 May 2026
Intercomparison of run-time bias correction methods in LMDZ v6.3
Aude Champouillon, Gerhard Krinner, and Juliette Blanchet
EGUsphere, https://doi.org/10.5194/egusphere-2026-1380,https://doi.org/10.5194/egusphere-2026-1380, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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28 May 2026
An improved modelling chain for bias-adjusted high-resolution climate and hydrological projections for Norway
Shaochun Huang, Wai Kwok Wong, Andreas Dobler, Sigrid Jørgensen Bakke, Stein Beldring, Ingjerd Haddeland, Hans Olav Hygen, Tyge Løvset, Stephanie Mayer, Kjetil Melvold, Irene Brox Nilsen, Gusong Ruan, Silje Lund Sørland, and Anita Verpe Dyrrdal
Geosci. Model Dev., 19, 4567–4599, https://doi.org/10.5194/gmd-19-4567-2026,https://doi.org/10.5194/gmd-19-4567-2026, 2026
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28 May 2026
S2AS v1.0 and 2D polarity–volatility lumping framework v1.0: automated compound classification and scalable lumping for organic aerosol modelling
Dalrin Ampritta Amaladhasan, Dan Hassan-Barthaux, and Andreas Zuend
Geosci. Model Dev., 19, 4601–4631, https://doi.org/10.5194/gmd-19-4601-2026,https://doi.org/10.5194/gmd-19-4601-2026, 2026
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27 May 2026
H2CM (v1.0): hybrid modeling of global water–carbon cycles constrained by atmospheric and land observations
Zavud Baghirov, Markus Reichstein, Basil Kraft, Bernhard Ahrens, Marco Körner, and Martin Jung
Geosci. Model Dev., 19, 4467–4496, https://doi.org/10.5194/gmd-19-4467-2026,https://doi.org/10.5194/gmd-19-4467-2026, 2026
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27 May 2026
The Normalized Interpolated Convolution from an Adaptive Subgrid (NICAS) method
Benjamin Ménétrier
Geosci. Model Dev., 19, 4497–4511, https://doi.org/10.5194/gmd-19-4497-2026,https://doi.org/10.5194/gmd-19-4497-2026, 2026
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27 May 2026
Improving photosynthate allocation dynamic simulations of crops under water stress conditions
Wei Xu, Wen Zhang, Yongqiang Yu, and Qing Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-2303,https://doi.org/10.5194/egusphere-2026-2303, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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27 May 2026
Beyond aerosol size parameter comparison: A practical method for evaluating aerosol microphysical processes of 3D aerosol physics and chemistry models using size-resolved aerosol measurement data - Application to NHM-Chem v2.0
Mizuo Kajino, Narihiro Orikasa, Rei Kudo, Atsushi Shimizu, Tomoaki Nishizawa, Yoshitaka Jin, Kazuo Osada, Satoko Kayaba, Tomoki Kajikawa, Rio Ishikawa, and Keiya Yumimoto
EGUsphere, https://doi.org/10.5194/egusphere-2026-1666,https://doi.org/10.5194/egusphere-2026-1666, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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27 May 2026
A hybrid framework for the spin-up and initialization of distributed coupled ecohydrological-biogeochemical models
Taiqi Lian, Ziyan Zhang, Athanasios Paschalis, and Sara Bonetti
Geosci. Model Dev., 19, 4547–4565, https://doi.org/10.5194/gmd-19-4547-2026,https://doi.org/10.5194/gmd-19-4547-2026, 2026
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27 May 2026
The applications of UFS-Coastal v1.0.0b01: wave-current coupling of SCHISM and WAVEWATCH III
Yunfang Sun, Ufuk Turuncoglu, Mansur Jisan, Hao-Cheng Yu, Joseph Zhang, Carsten Lemmen, Ali Abdolali, Denise Worthen, Isha A. Tsay, Jana Haddad, Panagiotis Velissariou, Felicio Cassalho, Soroosh Mani, Fariborz Daneshvar, Saeideh Banihashemi, Ali Salimi-Tarazouj, Joseph Smith, Edward Myers, and Saeed Moghimi
EGUsphere, https://doi.org/10.5194/egusphere-2026-1941,https://doi.org/10.5194/egusphere-2026-1941, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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27 May 2026
Simulation of wind and solar energy generation over California with E3SM SCREAM regionally refined models at 3.25 km and 800 m resolutions
Jishi Zhang, Jean-Christophe Golaz, Matthew Vincent Signorotti, Hsiang-He Lee, Peter Bogenschutz, Minda Monteagudo, Paul Aaron Ullrich, Robert S. Arthur, Stephen Po-Chedley, Philip Cameron-Smith, and Jean-Paul Watson
Geosci. Model Dev., 19, 4513–4545, https://doi.org/10.5194/gmd-19-4513-2026,https://doi.org/10.5194/gmd-19-4513-2026, 2026
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26 May 2026
Meridional heat transport in the North Atlantic: Effects of ocean and atmosphere grid resolutions in FOCI-OpenIFS-AGRIF 3.0
Sayantani Ojha, Joakim Kjellsson, Torge Martin, Léon Chafik, Eric Maisonnave, and Wonsun Park
EGUsphere, https://doi.org/10.5194/egusphere-2026-1481,https://doi.org/10.5194/egusphere-2026-1481, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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26 May 2026
The Radiative Forcing Model Intercomparison Project (RFMIP2.0) for CMIP7
Ryan J. Kramer, Chris Smith, and Timothy Andrews
Geosci. Model Dev., 19, 4447–4466, https://doi.org/10.5194/gmd-19-4447-2026,https://doi.org/10.5194/gmd-19-4447-2026, 2026
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26 May 2026
Development and evaluation of the ECHAM6-iMAPLE v1.0 coupled atmosphere-ecosystem model
Weijie Fu, Chenguang Tian, Yuan Zhao, Yihan Hu, Jingchao Huang, Haishan Chen, and Xu Yue
EGUsphere, https://doi.org/10.5194/egusphere-2026-1884,https://doi.org/10.5194/egusphere-2026-1884, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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26 May 2026
GCAM-China-v8: An Integrated Global-to-Provincial Framework for Assessing China’s Energy and Emission Futures
Shuling Xu, Yang Liu, Sha Yu, Weidong Jia, Yongye Jiang, Yuqin Li, Zeyuan Liu, Andy Miller, Jianxiang Shen, Jingyang Song, Can Wang, Huaxuan Wang, Rui Wang, Fan Wu, Hongzhi Zhang, Mengting Zhu, Rongqi Zhu, Jenna Behrendt, Matthew Binsted, Jing Cheng, Robert Dahowski, Casie Davidson, Shiyu Deng, Jay Fuhrman, Matthew Gidden, Chaoyi Guo, Jill Horing, Hanwoong Kim, Chaojun Li, Bo Liu, Xunzhang Pan, Pralit Patel, Meiyin Qian, Yang Qiu, Tianming Shao, Yisheng Sun, Lining Wang, Yuyao Yang, Brinda Yarlagadda, Zihua Yin, Jian Zang, Qianzhi Zhang, Wenjia Cai, Wenying Chen, Leon Clarke, Ryna Cui, Nathan Hultman, Bengang Li, Jiashuo Li, Xi Lu, Haewon McJeon, Bo Wang, Can Wang, Peng Wang, Shuxiao Wang, Zhaohua Wang, Lixiao Zhang, Qiang Zhang, and Yang Ou
EGUsphere, https://doi.org/10.5194/egusphere-2026-1919,https://doi.org/10.5194/egusphere-2026-1919, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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26 May 2026
The Met Office Unified Model and JULES Global Atmosphere and Land 9.0 configuration
Martin R. Willett, Melissa E. Brooks, Andrew Bushell, Paul Earnshaw, Charline Marzin, Samantha Smith, Lorenzo Tomassini, Nathan Luke Abraham, Martin Best, John M. Edwards, Kalli Furtado, Catherine Hardacre, Alan J. Hewitt, Ben Johnson, Adrian Lock, Jane P. Mulcahy, James Manners, Alistair Sellar, Peter Sheridan, Warren Tennant, Kwinten Van Weverberg, Vidya Varma, and Michael Whitall
EGUsphere, https://doi.org/10.5194/egusphere-2026-2425,https://doi.org/10.5194/egusphere-2026-2425, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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26 May 2026
MJO Diagnostic Tools v1.1: Reassessment and implementation of standard MJO diagnostic tools in Python
Nijiko Inoue, Tamaki Suematsu, Hiroaki Miura, and Daehyun Kim
EGUsphere, https://doi.org/10.5194/egusphere-2026-2626,https://doi.org/10.5194/egusphere-2026-2626, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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22 May 2026
Effects of model resolution on predicting atmospheric ducting conditions with Harmonie-AROME
Karoliina Hämäläinen, Laura Rautiainen, Jani Tyynelä, and Lauri Laakso
EGUsphere, https://doi.org/10.5194/egusphere-2026-1629,https://doi.org/10.5194/egusphere-2026-1629, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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22 May 2026
This is FRIDA (v2.1): an introduction to the FRIDA GMD collection
Cecilie Mauritzen
Geosci. Model Dev., 19, 4439–4446, https://doi.org/10.5194/gmd-19-4439-2026,https://doi.org/10.5194/gmd-19-4439-2026, 2026
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22 May 2026
A Factorized Fourier Neural Operator Surrogate for Basin-Scale Tsunami Propagation
Jinyoung Kim, Myung Jin Koh, Seung-taek Oh, and Sangyoung Son
EGUsphere, https://doi.org/10.5194/egusphere-2026-1909,https://doi.org/10.5194/egusphere-2026-1909, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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21 May 2026
A Multi-Criteria Framework for CORDEX-CORE2 GCM Selection
Moetasim Ashfaq, Erika Coppola, Chris Lennard, Claas Teichmann, Deeksha Rastogi, Elias Massoud, Erasmo Buonomo, Eun-Soon Im, George Zittis, Jason P. Evans, Jesus Fernandez, Katherine J. Evans, Maria Leidinice da Silva, Marianna Adinolfi, Melissa Bukovsky, Rosmeri Porfirio da Rocha, Shabeh ul Hasson, Silvina A. Solman, Stefan Sobolowski, Sushant Das, Swen Brands, Tereza Cavazos, Thanh Ngo-Duc, and Xuejie Gao
EGUsphere, https://doi.org/10.5194/egusphere-2026-2649,https://doi.org/10.5194/egusphere-2026-2649, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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21 May 2026
PlanetBuilder 1.0: An open-source model to analyse the geochemical evolution of rocky planets during accretion and core formation
Alix X. Seegers, Pieter Z. Vroon, and Wim van Westrenen
EGUsphere, https://doi.org/10.5194/egusphere-2026-1915,https://doi.org/10.5194/egusphere-2026-1915, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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21 May 2026
Biogeodynamics-Ice sheet-Geneva-MITgcm (BIG-MITgcm, v1.0): a simulation tool for exploring climate states with a representation of global ice sheets
Laure Moinat, Florian Franziskakis, Christian Vérard, Daniel Nathan Goldberg, and Maura Brunetti
Geosci. Model Dev., 19, 4357–4384, https://doi.org/10.5194/gmd-19-4357-2026,https://doi.org/10.5194/gmd-19-4357-2026, 2026
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21 May 2026
Century-long kilometre-scale Ocean eddy-rich global climate simulation with the coupled IFS CY48R1 – FESOM 2.5 model
Rohit Ghosh, Suvarchal Kumar Cheedela, Sebastian Beyer, Nikolay Koldunov, Stella Berzina, Audrey Delpech, Svetlana Loza, Chathurika Wikramage, Stephy Libera, Matthias Aengenheyster, Amal John, Armelle Remedio, Patrick Scholz, Dmitry Sidorenko, Jan Streffing, Fabian Wachsmann, and Thomas Jung
EGUsphere, https://doi.org/10.5194/egusphere-2026-1289,https://doi.org/10.5194/egusphere-2026-1289, 2026
Preprint under review for GMD (discussion: open, 1 comment)
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21 May 2026
The Stippled Gridpoints are Statistically Significant: (Mis)uses of False Discovery Rate Correction for Geospatial Data
Michael Konrad Schutte, Leonardo Olivetti, Flavio Maria Emanuele Pons, and Gabriele Messori
EGUsphere, https://doi.org/10.5194/egusphere-2026-2203,https://doi.org/10.5194/egusphere-2026-2203, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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21 May 2026
Eradiate: an accurate and flexible radiative transfer model for earth observation and atmospheric science
Vincent Leroy, Nicolae Marton, Claudia Emde, Nicolas Misk, Misael Gonzalez Almeida, Sebastian Schunke, Noelle Cremer, Ferran Gascon, and Yves Govaerts
Geosci. Model Dev., 19, 4289–4318, https://doi.org/10.5194/gmd-19-4289-2026,https://doi.org/10.5194/gmd-19-4289-2026, 2026
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21 May 2026
Implementation of the ORACLE (v1.0) organic aerosol composition and evolution module into the EC-Earth3-AerChem model
Stylianos Kakavas, Stelios Myriokefalitakis, Alexandra P. Tsimpidi, Vlassis A. Karydis, and Spyros N. Pandis
Geosci. Model Dev., 19, 4271–4288, https://doi.org/10.5194/gmd-19-4271-2026,https://doi.org/10.5194/gmd-19-4271-2026, 2026
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21 May 2026
Development of a next-generation general ocean circulation model for the Great Lakes
Meena Raju, David J. Cannon, Peter Alsip, He Wang, Jia Wang, Theresa Cordero, Robert W. Hallberg, Charles A. Stock, and Joseph A. Langan
Geosci. Model Dev., 19, 4331–4356, https://doi.org/10.5194/gmd-19-4331-2026,https://doi.org/10.5194/gmd-19-4331-2026, 2026
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21 May 2026
Meta-modelling of carbon fluxes from crop and grassland multi-model outputs
Roland Hollós, Nándor Zrinyi, Zoltán Barcza, Gianni Bellocchi, Renáta Sándor, János Ruff, and Nándor Fodor
Geosci. Model Dev., 19, 4385–4438, https://doi.org/10.5194/gmd-19-4385-2026,https://doi.org/10.5194/gmd-19-4385-2026, 2026
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21 May 2026
Approximating the universal thermal climate index using sparse regression with orthogonal polynomials
Sabin Roman, Ljupčo Todorovski, Sašo Džeroski, and Gregor Skok
Geosci. Model Dev., 19, 4319–4330, https://doi.org/10.5194/gmd-19-4319-2026,https://doi.org/10.5194/gmd-19-4319-2026, 2026
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20 May 2026
Development of the CMA-GFS-AERO 4D-Var assimilation system v1.0- Part 2: Evaluation through cycling assimilation experiments
Chao Wang, Yongzhu Liu, Wei Han, Deying Wang, Xueshun Shen, and Xiaoye Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-1485,https://doi.org/10.5194/egusphere-2026-1485, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
Calibration guidelines and a runoff-isotope module for lake proxy system modeling (PRYSM v2.0)
Rebecca G. Topness, Elizabeth K. Thomas, Michaela Fendrock, and Gerard A. Otiniano
EGUsphere, https://doi.org/10.5194/egusphere-2026-2322,https://doi.org/10.5194/egusphere-2026-2322, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
A hybrid physics–ML framework for integrating groundwater dynamics into land surface modeling
Chen Yang, Hui Huang, Zeyu Tang, Yongjiu Dai, and Xiaobin Chang
External preprint server, https://doi.org/10.31223/X5PR3B,https://doi.org/10.31223/X5PR3B, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
Towards accurate extreme event likelihoods from diffusion model climate emulators
Peter Manshausen, Noah Brenowitz, Julius Berner, Karthik Kashinath, and Mike Pritchard
External preprint server, https://doi.org/10.48550/arXiv.2605.03802,https://doi.org/10.48550/arXiv.2605.03802, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
Evaluating stable isotopic compositions in near-surface atmospheric water vapor over the Tibetan Plateau using the isotope-enabled atmospheric general circulation model ECHAM6-wiso
Yigang Liu, Jing Gao, Martin Werner, Alexandre Cauquoin, and Ke Li
EGUsphere, https://doi.org/10.5194/egusphere-2026-2351,https://doi.org/10.5194/egusphere-2026-2351, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
A Differentiable Framework for Global Circulation Model Precipitation Bias Correction
Kamlesh Sawadekar, Seth McGinnis, Peijun Li, Kathryn Lawson, and Chaopeng Shen
External preprint server, https://doi.org/10.48550/arXiv.2604.23045,https://doi.org/10.48550/arXiv.2604.23045, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
High-Performance Geodynamics on GPUs Using the PETSc CUDA Backend (GAUZZ v1.0.0)
Kyeong-Min Lee, Deok-Kyu Jang, Cedric Thieulot, and Byung-Dal So
EGUsphere, https://doi.org/10.5194/egusphere-2026-2528,https://doi.org/10.5194/egusphere-2026-2528, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
BoxMART v1.1 – Box Model for Atmospheric Research and Teaching version 1.1
Putian Zhou, Zeqi Cui, Petri Clusius, Risto Makkonen, Zihao Fu, Veli-Matti Kerminen, Markku Kulmala, and Michael Boy
EGUsphere, https://doi.org/10.5194/egusphere-2026-2381,https://doi.org/10.5194/egusphere-2026-2381, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
Advancing data assimilation with the renewed Parallel Data Assimilation Framework (PDAF V3.1)
Lars Nerger, Yumeng Chen, Armin Corbin, and Johannes Keller
EGUsphere, https://doi.org/10.5194/egusphere-2026-2412,https://doi.org/10.5194/egusphere-2026-2412, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
Relativistic runaway electron avalanches: unified density-dependent scaling and transport
Liza Hovhannisyan
EGUsphere, https://doi.org/10.5194/egusphere-2026-2078,https://doi.org/10.5194/egusphere-2026-2078, 2026
Preprint under review for GMD (discussion: open, 1 comment)
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20 May 2026
GeoGen3D 1.0: An LMM-Based Reasoning Agent Framework for 3D Geological Model Generation
Jiateng Guo, Junkun Li, Mark Jessell, Zhibin Liu, Luyuan Wang, and Xulei Wang
EGUsphere, https://doi.org/10.5194/egusphere-2026-1960,https://doi.org/10.5194/egusphere-2026-1960, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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20 May 2026
BHRR v1.0: a two-stage Transformer framework for simultaneous spatial restoration and quantile-function bias correction of climate model temperature fields
Young Hoon Song, Hyung Ju Kim, and Eun-Sung Chung
EGUsphere, https://doi.org/10.5194/egusphere-2026-1958,https://doi.org/10.5194/egusphere-2026-1958, 2026
Preprint under review for GMD (discussion: open, 1 comment)
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20 May 2026
Operational chemical weather forecasting with the ECCC online Regional Air Quality Deterministic Prediction System version 023 (RAQDPS023) – Part 1: system description
Michael D. Moran, Verica Savic-Jovcic, Craig A. Stroud, Sylvain Ménard, Wanmin Gong, Junhua Zhang, Qiong Zheng, Jack Chen, Ayodeji Akingunola, Alexandru Lupu, Konstantinos Menelaou, and Rodrigo Munoz-Alpizar
Geosci. Model Dev., 19, 4137–4203, https://doi.org/10.5194/gmd-19-4137-2026,https://doi.org/10.5194/gmd-19-4137-2026, 2026
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20 May 2026
Operational chemical weather forecasting with the ECCC online Regional Air Quality Deterministic Prediction System version 023 (RAQDPS023) – Part 2: Multi-year prospective and retrospective performance evaluation
Michael D. Moran, Alexandru Lupu, Verica Savic-Jovcic, Junhua Zhang, Qiong Zheng, Elisa I. Boutzis, Rabab Mashayekhi, Craig A. Stroud, Sylvain Ménard, Jack Chen, Konstantinos Menelaou, Rodrigo Munoz-Alpizar, Dragana Kornic, and Patrick M. Manseau
Geosci. Model Dev., 19, 4205–4270, https://doi.org/10.5194/gmd-19-4205-2026,https://doi.org/10.5194/gmd-19-4205-2026, 2026
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19 May 2026
Development of a high-resolution coupled SHiELD-MOM6-LM4 – Part 2: Model overview, coupling technique, and evaluation of hydrological extremes during Hurricane Helene
Joseph Mouallem, Sergey Malyshev, Zhihong Tan, Elena Shevliakova, Kun Gao, Lucas Harris, Rusty Benson, William Cooke, Niki Zadeh, and Lauren Chilutti
EGUsphere, https://doi.org/10.5194/egusphere-2026-2014,https://doi.org/10.5194/egusphere-2026-2014, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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19 May 2026
Scenario set-up and the new CMIP6-based climate-related forcings provided within the third round of the Inter-Sectoral Model Intercomparison Project (ISIMIP3b, group I and II)
Katja Frieler, Stefan Lange, Jacob Schewe, Matthias Mengel, Simon Treu, Christian Otto, Jan Volkholz, Christopher P. O. Reyer, Stefanie Heinicke, Colin Jones, Julia L. Blanchard, Cheryl S. Harrison, Colleen M. Petrik, Tyler D. Eddy, Kelly Ortega-Cisneros, Camilla Novaglio, Ryan Heneghan, Derek P. Tittensor, Olivier Maury, Matthias Büchner, Thomas Vogt, Dánnell Quesada-Chacón, Kerry Emanuel, Chia-Ying Lee, Suzana J. Camargo, Linn Hamester, Jonas Jägermeyr, Sam Rabin, Jochen Klar, Iliusi D. Vega del Valle, Lisa Novak, Inga J. Sauer, Gitta Lasslop, Sarah Chadburn, Eleanor Burke, Angela Gallego-Sala, Noah Smith, Jinfeng Chang, Stijn Hantson, Chantelle Burton, Anne Gädeke, Fang Li, Simon N. Gosling, Hannes Müller Schmied, Fred Hattermann, Thomas Hickler, Rafael Marcé, Don Pierson, Wim Thiery, Daniel Mercado-Bettín, Robert Ladwig, Ana Isabel Ayala, Matthew Forrest, Michel Bechtold, Robert Reinecke, Inge de Graaf, Jed O. Kaplan, Alexander Koch, Matthieu Lengaigne, Rohini Kumar, and Maryna Strokal
Geosci. Model Dev., 19, 4095–4135, https://doi.org/10.5194/gmd-19-4095-2026,https://doi.org/10.5194/gmd-19-4095-2026, 2026
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19 May 2026
PALM-meteo 2.8: Processor of PALM meteorological input data
Pavel Krč, Michal Belda, Martin Bureš, Kryštof Eben, Jan Geletič, Jelena Radović, Hynek Řezníček, and Jaroslav Resler
Geosci. Model Dev., 19, 4071–4093, https://doi.org/10.5194/gmd-19-4071-2026,https://doi.org/10.5194/gmd-19-4071-2026, 2026
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19 May 2026
A Two-Stage Bias-Correction and Super-Resolution Framework for Post-Processing Climate Model Outputs
Abba Ibrahim, Aimrun Wayayok, Helmi Zuhaidi Mohd Shafri, Noorellimia Mat Toridi, and Idris Wada Muhammad
EGUsphere, https://doi.org/10.5194/egusphere-2026-963,https://doi.org/10.5194/egusphere-2026-963, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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18 May 2026
METEORv1.6: Spatial climate variability and integrated impact emulation
Benjamin M. Sanderson, Marit Sandstad, Maura Dewey, Norman Julius Steinert, and Johannes L. Fjeldså
EGUsphere, https://doi.org/10.5194/egusphere-2026-2029,https://doi.org/10.5194/egusphere-2026-2029, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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18 May 2026
From reanalysis to climatology: deep learning reconstruction of tropical cyclogenesis in the western North Pacific
Duc-Trong Le, Tran-Binh Dang, Anh-Duc Hoang Gia, Duc-Hai Nguyen, Minh-Hoa Tien, Xuan-Truong Ngo, Quang-Trung Luu, Quang-Lap Luu, Tai-Hung Nguyen, Thanh T. N. Nguyen, and Chanh Kieu
Geosci. Model Dev., 19, 4009–4030, https://doi.org/10.5194/gmd-19-4009-2026,https://doi.org/10.5194/gmd-19-4009-2026, 2026
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18 May 2026
Parameterization and evaluation of nonhydrostatic effect in the orographic gravity wave drag in China Meteorological Administration Global Forecast System (CMA-GFS) v4.0 model
Rongrong Zhang, Zhenzhen Ai, Xin Xu, Haile Xue, and Qiying Chen
Geosci. Model Dev., 19, 4055–4069, https://doi.org/10.5194/gmd-19-4055-2026,https://doi.org/10.5194/gmd-19-4055-2026, 2026
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18 May 2026
Three-Dimensional Geological Modeling based on Dual-Task Stratigraphy-Aware Attention Networks (Geo-SAN v1.0)
Zhenxi Fang, Tongyun Zhang, Wuyi Cai, Yuzheng Shi, Syed Yasir Ali Shah, Or Aimon Brou Koffi Kablan, and Baoyi Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-1210,https://doi.org/10.5194/egusphere-2026-1210, 2026
Preprint under review for GMD (discussion: open, 1 comment)
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18 May 2026
| Highlight paper
Love number computation within the Ice-sheet and Sea-level System Model (ISSM v4.24)
Lambert Caron, Erik Ivins, Eric Larour, Surendra Adhikari, and Laurent Métivier
Geosci. Model Dev., 19, 4031–4054, https://doi.org/10.5194/gmd-19-4031-2026,https://doi.org/10.5194/gmd-19-4031-2026, 2026
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18 May 2026
Towards high-fidelity simulations of coastal submesoscale baroclinic instabilities with MPAS-O (vE3SM3.0.0) Part II: Realistic experiments
Dylan Schlichting, Katherine Smith, Mark Petersen, Robert Hetland, Kyle Hinson, and Darren Engwirda
EGUsphere, https://doi.org/10.5194/egusphere-2026-1567,https://doi.org/10.5194/egusphere-2026-1567, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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18 May 2026
A high-resolution, submesoscale-resolving ocean model of South East Queensland (ROMS v4.2)
David E. Gwyther, Megan Jeffers, and Helen Bostock
EGUsphere, https://doi.org/10.5194/egusphere-2026-1852,https://doi.org/10.5194/egusphere-2026-1852, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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18 May 2026
Canopy temperatures in computationally expensive crop models: A resource-efficient emulator approach applied in LPJmL (version 5.9.18)
Marie Hemmen, Heidi Webber, Werner von Bloh, Jens Heinke, and Christoph Müller
EGUsphere, https://doi.org/10.5194/egusphere-2026-1898,https://doi.org/10.5194/egusphere-2026-1898, 2026
Preprint under review for GMD (discussion: open, 1 comment)
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18 May 2026
Quantifying charger-related uncertainty in electrical mobility analysis of aerosols with MPSS-UQ 1.0
Matti Niskanen, Aku Ursin, Arttu Ylisirniö, and Kari E. J. Lehtinen
EGUsphere, https://doi.org/10.5194/egusphere-2026-2013,https://doi.org/10.5194/egusphere-2026-2013, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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15 May 2026
The Fire Modeling Intercomparison Project (FireMIP) for CMIP7
Fang Li, David M. Lawrence, Brendan M. Rogers, Chantelle Burton, Huilin Huang, Yiquan Jiang, Johannes W. Kaiser, Matthew Kasoar, Hanna Lee, Ruby Leung, Lars Nieradzik, Aihui Wang, Daniel S. Ward, Ligeer Ce, Yangchun Li, Zhongda Lin, Apostolos Voulgarakis, and Yongkang Xue
Geosci. Model Dev., 19, 3989–4007, https://doi.org/10.5194/gmd-19-3989-2026,https://doi.org/10.5194/gmd-19-3989-2026, 2026
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13 May 2026
C-CWatM v1.0: A high-resolution water resources and river routing model enabling direct linkage to state-of-the-art Earth-system and land‑surface models
Peter Greve, Amelie U. Schmitt, Sina Jasmin Schreiber, Augustin Clédat, and Peter Burek
EGUsphere, https://doi.org/10.5194/egusphere-2026-2366,https://doi.org/10.5194/egusphere-2026-2366, 2026
Preprint under review for GMD (discussion: open, 0 comments)
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13 May 2026
Representing subgrid-scale cloud effects in a radiation parameterization using machine learning: MLe-radiation v1.0
Katharina Hafner, Sara Shamekh, Guillaume Bertoli, Axel Lauer, Robert Pincus, Julien Savre, and Veronika Eyring
Geosci. Model Dev., 19, 3875–3891, https://doi.org/10.5194/gmd-19-3875-2026,https://doi.org/10.5194/gmd-19-3875-2026, 2026
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13 May 2026
Towards high-fidelity simulations of coastal submesoscale baroclinic instabilities with MPAS-O (vE3SM3.0.0) Part I: Idealized experiments
Kyle E. Hinson, Dylan R. Schlichting, Robert D. Hetland, Darren Engwirda, Katherine M. Smith, Mark R. Petersen, and Kaila Uyeda
EGUsphere, https://doi.org/10.5194/egusphere-2026-1566,https://doi.org/10.5194/egusphere-2026-1566, 2026
Preprint under review for GMD (discussion: open, 1 comment)
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13 May 2026
Two-tier MOM6 regional modelling suite of the East Australian Current system
John A. Reilly, Christopher C. Chapman, Courtney Quinn, Jules B. Kajtar, Ashley J. Barnes, and Neil J. Holbrook
Geosci. Model Dev., 19, 3853–3873, https://doi.org/10.5194/gmd-19-3853-2026,https://doi.org/10.5194/gmd-19-3853-2026, 2026
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13 May 2026
SWEpy: an open-source GPU-accelerated solver for near-field inundation and far-field tsunami modeling
Juan Fuenzalida, Danilo Kusanovic, Joaquín Meza, Rodrigo Meneses, and Patricio A. Catalán
Geosci. Model Dev., 19, 3953–3987, https://doi.org/10.5194/gmd-19-3953-2026,https://doi.org/10.5194/gmd-19-3953-2026, 2026
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13 May 2026
darcyInterTransportFoam v1.0: an open-source, fully-coupled 3D solver for simulating surface water – saturated groundwater processes and exchanges
Álvaro Pardo-Álvarez, Jan H. Fleckenstein, Kalliopi Koutantou, and Philip Brunner
Geosci. Model Dev., 19, 3923–3951, https://doi.org/10.5194/gmd-19-3923-2026,https://doi.org/10.5194/gmd-19-3923-2026, 2026
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13 May 2026
psit 1.0: a system to compress Lagrangian flows
Alexander Pietak, Langwen Huang, Luigi Fusco, Michael Sprenger, Sebastian Schemm, and Torsten Hoefler
Geosci. Model Dev., 19, 3893–3922, https://doi.org/10.5194/gmd-19-3893-2026,https://doi.org/10.5194/gmd-19-3893-2026, 2026
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