Articles | Volume 11, issue 4
https://doi.org/10.5194/gmd-11-1665-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gmd-11-1665-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Near-global climate simulation at 1 km resolution: establishing a performance baseline on 4888 GPUs with COSMO 5.0
Oliver Fuhrer
CORRESPONDING AUTHOR
Federal Institute of Meteorology and Climatology, MeteoSwiss, Zurich, Switzerland
Tarun Chadha
ITS Research Informatics, ETH Zurich, Switzerland
Torsten Hoefler
Scalable Parallel Computing Lab, ETH Zurich, Switzerland
Grzegorz Kwasniewski
Scalable Parallel Computing Lab, ETH Zurich, Switzerland
Xavier Lapillonne
Federal Institute of Meteorology and Climatology, MeteoSwiss, Zurich, Switzerland
David Leutwyler
Institute for Atmospheric and Climate Science, ETH Zurich, Switzerland
Daniel Lüthi
Institute for Atmospheric and Climate Science, ETH Zurich, Switzerland
Carlos Osuna
Federal Institute of Meteorology and Climatology, MeteoSwiss, Zurich, Switzerland
Christoph Schär
Institute for Atmospheric and Climate Science, ETH Zurich, Switzerland
Thomas C. Schulthess
Institute for Theoretical Physics, ETH Zurich, Switzerland
Swiss National Supercomputing Centre, CSCS, Lugano, Switzerland
Hannes Vogt
Swiss National Supercomputing Centre, CSCS, Lugano, Switzerland
Viewed
Total article views: 15,142 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 05 Oct 2017)
| HTML | XML | Total | BibTeX | EndNote | |
|---|---|---|---|---|---|
| 11,427 | 3,485 | 230 | 15,142 | 311 | 326 |
- HTML: 11,427
- PDF: 3,485
- XML: 230
- Total: 15,142
- BibTeX: 311
- EndNote: 326
Total article views: 12,262 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 02 May 2018)
| HTML | XML | Total | BibTeX | EndNote | |
|---|---|---|---|---|---|
| 9,616 | 2,448 | 198 | 12,262 | 278 | 295 |
- HTML: 9,616
- PDF: 2,448
- XML: 198
- Total: 12,262
- BibTeX: 278
- EndNote: 295
Total article views: 2,880 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 05 Oct 2017)
| HTML | XML | Total | BibTeX | EndNote | |
|---|---|---|---|---|---|
| 1,811 | 1,037 | 32 | 2,880 | 33 | 31 |
- HTML: 1,811
- PDF: 1,037
- XML: 32
- Total: 2,880
- BibTeX: 33
- EndNote: 31
Viewed (geographical distribution)
Total article views: 15,142 (including HTML, PDF, and XML)
Thereof 14,252 with geography defined
and 890 with unknown origin.
Total article views: 12,262 (including HTML, PDF, and XML)
Thereof 11,429 with geography defined
and 833 with unknown origin.
Total article views: 2,880 (including HTML, PDF, and XML)
Thereof 2,823 with geography defined
and 57 with unknown origin.
| Country | # | Views | % |
|---|
| Country | # | Views | % |
|---|
| Country | # | Views | % |
|---|
| Total: | 0 |
| HTML: | 0 |
| PDF: | 0 |
| XML: | 0 |
- 1
1
| Total: | 0 |
| HTML: | 0 |
| PDF: | 0 |
| XML: | 0 |
- 1
1
| Total: | 0 |
| HTML: | 0 |
| PDF: | 0 |
| XML: | 0 |
- 1
1
Cited
94 citations as recorded by crossref.
- Acceleration of the Parameterization of Unified Microphysics Across Scales (PUMAS) on the Graphics Processing Unit (GPU) With Directive‐Based Methods J. Sun et al.
- Global daily 1 km land surface precipitation based on cloud cover-informed downscaling D. Karger et al.
- Impact of spatial resolution on multi-scenario WRF-ARW simulations driven by the CMIP6 MPI-ESM1-2-HR global model: a focus on precipitation distribution over Italy M. Struglia et al.
- A deep-learning-based consistency test approach for Earth system models on HPC systems Y. Yu et al.
- The Influence of the Resolution of Orography on the Simulation of Orographic Moist Convection C. Heim et al.
- Convective Updraft and Downdraft Characteristics of Continental Mesoscale Convective Systems in the Model Gray Zone D. Wang et al.
- Climate Statistics in Global Simulations of the Atmosphere, from 80 to 2.5 km Grid Spacing C. Hohenegger et al.
- swLICOM: the multi-core version of an ocean general circulation model on the new generation Sunway supercomputer and its kilometer-scale application K. Xu et al.
- Mapping Europe into local climate zones M. Demuzere et al.
- The GPU version of LASG/IAP Climate System Ocean Model version 3 (LICOM3) under the heterogeneous-compute interface for portability (HIP) framework and its large-scale application P. Wang et al.
- Deep learning-based downscaling of tropospheric nitrogen dioxide using ground-level and satellite observations M. Yu & Q. Liu
- Future Directions in Precipitation Science F. Tapiador et al.
- Convection‐permitting modeling with regional climate models: Latest developments and next steps P. Lucas‐Picher et al.
- A Blended Sea Ice Concentration Product from AMSR2 and VIIRS R. Dworak et al.
- Characterizing uncertainties of Earth system modeling with heterogeneous many-core architecture computing Y. Yu et al.
- Improving Performance of SLAV Model for Medium Range Weather Prediction R. Fadeev et al.
- The added value of km-scale simulations to describe temperature over complex orography: the CORDEX FPS-Convection multi-model ensemble runs over the Alps P. Soares et al.
- CHELSA-TraCE21k – high-resolution (1 km) downscaled transient temperature and precipitation data since the Last Glacial Maximum D. Karger et al.
- Gravity Wave Momentum Fluxes from 1 km Global ECMWF Integrated Forecast System A. Gupta et al.
- Establishing a non-hydrostatic global atmospheric modeling system at 3-km horizontal resolution with aerosol feedbacks on the Sunway supercomputer of China J. Gu et al.
- HOMMEXX 1.0: a performance-portable atmospheric dynamical core for the Energy Exascale Earth System Model L. Bertagna et al.
- Reflecting on the Goal and Baseline for Exascale Computing: A Roadmap Based on Weather and Climate Simulations T. Schulthess et al.
- Stürmische Zeiten für die Klimaforschung C. Hohenegger & D. Klocke
- A global map of local climate zones to support earth system modelling and urban-scale environmental science M. Demuzere et al.
- A Baseline for Global Weather and Climate Simulations at 1 km Resolution N. Wedi et al.
- A statistical physics approach to perform fast highly-resolved air quality simulations – A new step towards the meta-modelling of chemistry transport models B. Bessagnet et al.
- Iterative integration of deep learning in hybrid Earth surface system modelling M. Chen et al.
- The ICON-A model for direct QBO simulations on GPUs (version icon-cscs:baf28a514) M. Giorgetta et al.
- A Numerical Analysis of Six Physics‐Dynamics Coupling Schemes for Atmospheric Models S. Ubbiali et al.
- Casper: Accelerating Stencil Computations Using Near-Cache Processing A. Denzler et al.
- A global CORDEX-based dataset delineating urban areas and their surroundings to assess climate change in megacities J. Diez-Sierra et al.
- Crossing Multiple Gray Zones in the Transition from Mesoscale to Microscale Simulation over Complex Terrain F. Chow et al.
- Pace v0.2: a Python-based performance-portable atmospheric model J. Dahm et al.
- Challenges and opportunities for a hybrid modelling approach to earth system science S. See & J. Adie
- Barotropic Instability of a Cyclone Core at Kilometer‐Scale Resolution D. Leutwyler & C. Schär
- The scientific challenge of understanding and estimating climate change T. Palmer & B. Stevens
- Accelerating atmospheric physics parameterizations using graphics processing units D. Abdi & I. Jankov
- Near‐surface mean wind in Switzerland: Climatology, climate model evaluation and future scenarios M. Graf et al.
- Global Simulations of the Atmosphere at 1.45 km Grid-Spacing with the Integrated Forecasting System P. DUEBEN et al.
- Km-scale climate simulations over Madeira and Canary Islands under present and future conditions: a model intercomparison study M. Adinolfi et al.
- Sensitivity evaluation of the different physical parameterizations schemes in regional climate model RegCM4.5 for simulation of air temperature and precipitation over North and West of Iran F. KhayatianYazdi et al.
- The digital revolution of Earth-system science P. Bauer et al.
- Enabling Large-Scale Simulation of CAM on the Sunway TaihuLight Supercomputer Y. Li et al.
- Model intercomparison of COSMO 5.0 and IFS 45r1 at kilometer-scale grid spacing C. Zeman et al.
- Periodic orbits in chaotic systems simulated at low precision M. Klöwer et al.
- GridTools: A framework for portable weather and climate applications A. Afanasyev et al.
- ROMSOC: a regional atmosphere–ocean coupled model for CPU–GPU hybrid system architectures G. Eirund et al.
- Leveraging Google's Tensor Processing Units for tsunami-risk mitigation planning in the Pacific Northwest and beyond I. Madden et al.
- Porting the Meso-NH atmospheric model on different GPU architectures for the next generation of supercomputers (version MESONH-v55-OpenACC) J. Escobar et al.
- Interactions between atmospheric composition and climate change – progress in understanding and future opportunities from AerChemMIP, PDRMIP, and RFMIP S. Fiedler et al.
- Abelian–Higgs cosmic string evolution with multiple GPUs J. Correia & C. Martins
- Evaluation of semi-implicit and explicit sedimentation approaches in the two-moment cloud microphysics scheme of ICON S. Bolt & N. Omanovic
- Validation of pure rotational Raman temperature data from the Raman Lidar for Meteorological Observations (RALMO) at Payerne G. Martucci et al.
- On the importance of both climate and vegetation evolution when predicting long-term wildfire susceptibility F. Ren et al.
- Fast, Cheap, and Turbulent—Global Ocean Modeling With GPU Acceleration in Python D. Häfner et al.
- Exploring a high-level programming model for the NWP domain using ECMWF microphysics schemes S. Ubbiali et al.
- Vortex streets to the lee of Madeira in a kilometre-resolution regional climate model Q. Gao et al.
- Jet stream dynamics from a potential vorticity gradient perspective: The method and its application to a kilometre‐scale simulation M. Bukenberger et al.
- High-resolution monthly precipitation and temperature time series from 2006 to 2100 D. Karger et al.
- Reduced Rainfall in Future Heavy Precipitation Events Related to Contracted Rain Area Despite Increased Rain Rate M. Armon et al.
- Quantifying Convective Aggregation Using the Tropical Moist Margin's Length T. Beucler et al.
- The added value of simulated near-surface wind speed over the Alps from a km-scale multimodel ensemble M. Molina et al.
- On the Feasibility of Using Large-Eddy Simulations for Real-Time Turbulent-Flow Forecasting in the Atmospheric Boundary Layer P. Bauweraerts & J. Meyers
- The earth in the model: The nomothetic, idiographic, and plural epistemic aims of planetary modelling J. Sánchez-Dorado
- Super-Clausius–Clapeyron scaling of extreme precipitation explained by shift from stratiform to convective rain type N. Da Silva & J. Haerter
- Assessing the robustness and scalability of the accelerated pseudo-transient method L. Räss et al.
- Inter-model Variability in Convection-Resolving Simulations of Subtropical Marine Low Clouds C. HEIM et al.
- Optimizing high-resolution Community Earth System Model on a heterogeneous many-core supercomputing platform S. Zhang et al.
- Evaluating Modern GPU Interconnect: PCIe, NVLink, NV-SLI, NVSwitch and GPUDirect A. Li et al.
- The Atlantic Meridional Overturning Circulation in High‐Resolution Models J. Hirschi et al.
- Large-eddy simulations with ClimateMachine v0.2.0: a new open-source code for atmospheric simulations on GPUs and CPUs A. Sridhar et al.
- Unprecedented cloud resolution in a GPU-enabled full-physics atmospheric climate simulation on OLCF’s summit supercomputer M. Norman et al.
- Exploring Pathways to More Accurate Machine Learning Emulation of Atmospheric Radiative Transfer P. Ukkonen
- Harnessing the Power of Multi-GPU Acceleration into the Quantum Interaction Computational Kernel Program M. Manathunga et al.
- Towards advancing scientific knowledge of climate change impacts on short-duration rainfall extremes H. Fowler et al.
- Can We Constrain Uncertainty in Hydrologic Cycle Projections? A. Prein & A. Pendergrass
- Resilience and fault tolerance in high-performance computing for numerical weather and climate prediction T. Benacchio et al.
- Reanalysis in Earth System Science: Toward Terrestrial Ecosystem Reanalysis R. Baatz et al.
- Accelerating the Lagrangian Particle Tracking in Hydrologic Modeling to Continental‐Scale C. Yang et al.
- Mountain Volume Control on Deep-Convective Rain Amount during Episodes of Weak Synoptic Forcing A. Imamovic et al.
- Assessing the scales in numerical weather and climate predictions: will exascale be the rescue? P. Neumann et al.
- A Downscaling Intercomparison Study: The Representation of Slope- and Ridge-Scale Processes in Models of Different Complexity B. Kruyt et al.
- High-Performance Computing in Meteorology under a Context of an Era of Graphical Processing Units T. Nakaegawa
- Twelve Times Faster yet Accurate: A New State‐Of‐The‐Art in Radiation Schemes via Performance and Spectral Optimization P. Ukkonen & R. Hogan
- WegenerNet high-resolution weather and climate data from 2007 to 2020 J. Fuchsberger et al.
- Climate-model-informed deep learning of global soil moisture distribution K. Klingmüller & J. Lelieveld
- Elucidating the role of stacking faults in TlGaSe2 on its thermoelectric properties T. Simonian et al.
- Spatiotemporal event detection: a review M. Yu et al.
- ICON-Sapphire: simulating the components of the Earth system and their interactions at kilometer and subkilometer scales C. Hohenegger et al.
- Technical descriptions of the experimental dynamical downscaling simulations over North America by the CAM–MPAS variable-resolution model K. Sakaguchi et al.
- Evaluation of Water Vapor Feedback Using a Two-Layer Atmospheric Box Model K. Morimoto et al.
- The ESCAPE project: Energy-efficient Scalable Algorithms for Weather Prediction at Exascale A. Müller et al.
- Climate Models Permit Convection at Much Coarser Resolutions Than Previously Considered J. Vergara-Temprado et al.
- Accelerating Lagrangian transport simulations on graphics processing units: performance optimizations of Massive-Parallel Trajectory Calculations (MPTRAC) v2.6 L. Hoffmann et al.
94 citations as recorded by crossref.
- Acceleration of the Parameterization of Unified Microphysics Across Scales (PUMAS) on the Graphics Processing Unit (GPU) With Directive‐Based Methods J. Sun et al.
- Global daily 1 km land surface precipitation based on cloud cover-informed downscaling D. Karger et al.
- Impact of spatial resolution on multi-scenario WRF-ARW simulations driven by the CMIP6 MPI-ESM1-2-HR global model: a focus on precipitation distribution over Italy M. Struglia et al.
- A deep-learning-based consistency test approach for Earth system models on HPC systems Y. Yu et al.
- The Influence of the Resolution of Orography on the Simulation of Orographic Moist Convection C. Heim et al.
- Convective Updraft and Downdraft Characteristics of Continental Mesoscale Convective Systems in the Model Gray Zone D. Wang et al.
- Climate Statistics in Global Simulations of the Atmosphere, from 80 to 2.5 km Grid Spacing C. Hohenegger et al.
- swLICOM: the multi-core version of an ocean general circulation model on the new generation Sunway supercomputer and its kilometer-scale application K. Xu et al.
- Mapping Europe into local climate zones M. Demuzere et al.
- The GPU version of LASG/IAP Climate System Ocean Model version 3 (LICOM3) under the heterogeneous-compute interface for portability (HIP) framework and its large-scale application P. Wang et al.
- Deep learning-based downscaling of tropospheric nitrogen dioxide using ground-level and satellite observations M. Yu & Q. Liu
- Future Directions in Precipitation Science F. Tapiador et al.
- Convection‐permitting modeling with regional climate models: Latest developments and next steps P. Lucas‐Picher et al.
- A Blended Sea Ice Concentration Product from AMSR2 and VIIRS R. Dworak et al.
- Characterizing uncertainties of Earth system modeling with heterogeneous many-core architecture computing Y. Yu et al.
- Improving Performance of SLAV Model for Medium Range Weather Prediction R. Fadeev et al.
- The added value of km-scale simulations to describe temperature over complex orography: the CORDEX FPS-Convection multi-model ensemble runs over the Alps P. Soares et al.
- CHELSA-TraCE21k – high-resolution (1 km) downscaled transient temperature and precipitation data since the Last Glacial Maximum D. Karger et al.
- Gravity Wave Momentum Fluxes from 1 km Global ECMWF Integrated Forecast System A. Gupta et al.
- Establishing a non-hydrostatic global atmospheric modeling system at 3-km horizontal resolution with aerosol feedbacks on the Sunway supercomputer of China J. Gu et al.
- HOMMEXX 1.0: a performance-portable atmospheric dynamical core for the Energy Exascale Earth System Model L. Bertagna et al.
- Reflecting on the Goal and Baseline for Exascale Computing: A Roadmap Based on Weather and Climate Simulations T. Schulthess et al.
- Stürmische Zeiten für die Klimaforschung C. Hohenegger & D. Klocke
- A global map of local climate zones to support earth system modelling and urban-scale environmental science M. Demuzere et al.
- A Baseline for Global Weather and Climate Simulations at 1 km Resolution N. Wedi et al.
- A statistical physics approach to perform fast highly-resolved air quality simulations – A new step towards the meta-modelling of chemistry transport models B. Bessagnet et al.
- Iterative integration of deep learning in hybrid Earth surface system modelling M. Chen et al.
- The ICON-A model for direct QBO simulations on GPUs (version icon-cscs:baf28a514) M. Giorgetta et al.
- A Numerical Analysis of Six Physics‐Dynamics Coupling Schemes for Atmospheric Models S. Ubbiali et al.
- Casper: Accelerating Stencil Computations Using Near-Cache Processing A. Denzler et al.
- A global CORDEX-based dataset delineating urban areas and their surroundings to assess climate change in megacities J. Diez-Sierra et al.
- Crossing Multiple Gray Zones in the Transition from Mesoscale to Microscale Simulation over Complex Terrain F. Chow et al.
- Pace v0.2: a Python-based performance-portable atmospheric model J. Dahm et al.
- Challenges and opportunities for a hybrid modelling approach to earth system science S. See & J. Adie
- Barotropic Instability of a Cyclone Core at Kilometer‐Scale Resolution D. Leutwyler & C. Schär
- The scientific challenge of understanding and estimating climate change T. Palmer & B. Stevens
- Accelerating atmospheric physics parameterizations using graphics processing units D. Abdi & I. Jankov
- Near‐surface mean wind in Switzerland: Climatology, climate model evaluation and future scenarios M. Graf et al.
- Global Simulations of the Atmosphere at 1.45 km Grid-Spacing with the Integrated Forecasting System P. DUEBEN et al.
- Km-scale climate simulations over Madeira and Canary Islands under present and future conditions: a model intercomparison study M. Adinolfi et al.
- Sensitivity evaluation of the different physical parameterizations schemes in regional climate model RegCM4.5 for simulation of air temperature and precipitation over North and West of Iran F. KhayatianYazdi et al.
- The digital revolution of Earth-system science P. Bauer et al.
- Enabling Large-Scale Simulation of CAM on the Sunway TaihuLight Supercomputer Y. Li et al.
- Model intercomparison of COSMO 5.0 and IFS 45r1 at kilometer-scale grid spacing C. Zeman et al.
- Periodic orbits in chaotic systems simulated at low precision M. Klöwer et al.
- GridTools: A framework for portable weather and climate applications A. Afanasyev et al.
- ROMSOC: a regional atmosphere–ocean coupled model for CPU–GPU hybrid system architectures G. Eirund et al.
- Leveraging Google's Tensor Processing Units for tsunami-risk mitigation planning in the Pacific Northwest and beyond I. Madden et al.
- Porting the Meso-NH atmospheric model on different GPU architectures for the next generation of supercomputers (version MESONH-v55-OpenACC) J. Escobar et al.
- Interactions between atmospheric composition and climate change – progress in understanding and future opportunities from AerChemMIP, PDRMIP, and RFMIP S. Fiedler et al.
- Abelian–Higgs cosmic string evolution with multiple GPUs J. Correia & C. Martins
- Evaluation of semi-implicit and explicit sedimentation approaches in the two-moment cloud microphysics scheme of ICON S. Bolt & N. Omanovic
- Validation of pure rotational Raman temperature data from the Raman Lidar for Meteorological Observations (RALMO) at Payerne G. Martucci et al.
- On the importance of both climate and vegetation evolution when predicting long-term wildfire susceptibility F. Ren et al.
- Fast, Cheap, and Turbulent—Global Ocean Modeling With GPU Acceleration in Python D. Häfner et al.
- Exploring a high-level programming model for the NWP domain using ECMWF microphysics schemes S. Ubbiali et al.
- Vortex streets to the lee of Madeira in a kilometre-resolution regional climate model Q. Gao et al.
- Jet stream dynamics from a potential vorticity gradient perspective: The method and its application to a kilometre‐scale simulation M. Bukenberger et al.
- High-resolution monthly precipitation and temperature time series from 2006 to 2100 D. Karger et al.
- Reduced Rainfall in Future Heavy Precipitation Events Related to Contracted Rain Area Despite Increased Rain Rate M. Armon et al.
- Quantifying Convective Aggregation Using the Tropical Moist Margin's Length T. Beucler et al.
- The added value of simulated near-surface wind speed over the Alps from a km-scale multimodel ensemble M. Molina et al.
- On the Feasibility of Using Large-Eddy Simulations for Real-Time Turbulent-Flow Forecasting in the Atmospheric Boundary Layer P. Bauweraerts & J. Meyers
- The earth in the model: The nomothetic, idiographic, and plural epistemic aims of planetary modelling J. Sánchez-Dorado
- Super-Clausius–Clapeyron scaling of extreme precipitation explained by shift from stratiform to convective rain type N. Da Silva & J. Haerter
- Assessing the robustness and scalability of the accelerated pseudo-transient method L. Räss et al.
- Inter-model Variability in Convection-Resolving Simulations of Subtropical Marine Low Clouds C. HEIM et al.
- Optimizing high-resolution Community Earth System Model on a heterogeneous many-core supercomputing platform S. Zhang et al.
- Evaluating Modern GPU Interconnect: PCIe, NVLink, NV-SLI, NVSwitch and GPUDirect A. Li et al.
- The Atlantic Meridional Overturning Circulation in High‐Resolution Models J. Hirschi et al.
- Large-eddy simulations with ClimateMachine v0.2.0: a new open-source code for atmospheric simulations on GPUs and CPUs A. Sridhar et al.
- Unprecedented cloud resolution in a GPU-enabled full-physics atmospheric climate simulation on OLCF’s summit supercomputer M. Norman et al.
- Exploring Pathways to More Accurate Machine Learning Emulation of Atmospheric Radiative Transfer P. Ukkonen
- Harnessing the Power of Multi-GPU Acceleration into the Quantum Interaction Computational Kernel Program M. Manathunga et al.
- Towards advancing scientific knowledge of climate change impacts on short-duration rainfall extremes H. Fowler et al.
- Can We Constrain Uncertainty in Hydrologic Cycle Projections? A. Prein & A. Pendergrass
- Resilience and fault tolerance in high-performance computing for numerical weather and climate prediction T. Benacchio et al.
- Reanalysis in Earth System Science: Toward Terrestrial Ecosystem Reanalysis R. Baatz et al.
- Accelerating the Lagrangian Particle Tracking in Hydrologic Modeling to Continental‐Scale C. Yang et al.
- Mountain Volume Control on Deep-Convective Rain Amount during Episodes of Weak Synoptic Forcing A. Imamovic et al.
- Assessing the scales in numerical weather and climate predictions: will exascale be the rescue? P. Neumann et al.
- A Downscaling Intercomparison Study: The Representation of Slope- and Ridge-Scale Processes in Models of Different Complexity B. Kruyt et al.
- High-Performance Computing in Meteorology under a Context of an Era of Graphical Processing Units T. Nakaegawa
- Twelve Times Faster yet Accurate: A New State‐Of‐The‐Art in Radiation Schemes via Performance and Spectral Optimization P. Ukkonen & R. Hogan
- WegenerNet high-resolution weather and climate data from 2007 to 2020 J. Fuchsberger et al.
- Climate-model-informed deep learning of global soil moisture distribution K. Klingmüller & J. Lelieveld
- Elucidating the role of stacking faults in TlGaSe2 on its thermoelectric properties T. Simonian et al.
- Spatiotemporal event detection: a review M. Yu et al.
- ICON-Sapphire: simulating the components of the Earth system and their interactions at kilometer and subkilometer scales C. Hohenegger et al.
- Technical descriptions of the experimental dynamical downscaling simulations over North America by the CAM–MPAS variable-resolution model K. Sakaguchi et al.
- Evaluation of Water Vapor Feedback Using a Two-Layer Atmospheric Box Model K. Morimoto et al.
- The ESCAPE project: Energy-efficient Scalable Algorithms for Weather Prediction at Exascale A. Müller et al.
- Climate Models Permit Convection at Much Coarser Resolutions Than Previously Considered J. Vergara-Temprado et al.
- Accelerating Lagrangian transport simulations on graphics processing units: performance optimizations of Massive-Parallel Trajectory Calculations (MPTRAC) v2.6 L. Hoffmann et al.
Saved (final revised paper)
Latest update: 02 May 2026
Short summary
The best hope for reducing long-standing uncertainties in climate projections is through increasing the horizontal resolution of climate models to the kilometer scale. We establish a baseline of what it would take to do such simulations using an atmospheric model that has been adapted to run on a supercomputer accelerated with graphics processing units. To our knowledge this represents the first production-ready atmospheric model being run entirely on accelerators on this scale.
The best hope for reducing long-standing uncertainties in climate projections is through...