E3SM Version 2.1 is released
Version 2.1 of the Energy Exascale Earth System Model was formally frozen and tagged in the project repository on January 12, 2023. After this date, only maintenance and bug-fix updates will be made to this version and are available in the maint-2.1 branch. Users of v2.1 are requested to delay submitting papers that use this new version until the project submits its initial v2.1 publication, thereby creating a peer-reviewed article for reference.
We ask v2.0 users to cite the main overview paper and the source code in their publications.
FEATURE STORY
From Program Manager
Xujing Davis presents news about E3SM and DOE >>E3SM for Gordon Bell
The E3SM model has been selected as one of the finalists for the Gordon Bell Prize for Climate Modeling >>E3SMv2 NARRM
The manuscript serves as the main reference for the E3SMv2 high-resolution model >>DP-SCREAM
Simple Convection-Permitting E3SM Atmosphere Model in doubly-periodic configuration >>
BRIEF
E3SM All-Hands
E3SM team was overjoyed to meet in June of 2023 in Denver, CO, for the annual meeting >>2023 E3SM Awards
E3SM recognizes team members for exceptional contributions to the critical but less visible aspects >>Hackathon Retrospective
E3SM concluded another successful hackathon focused on Polaris >>Atmospheric Aerosols
Neural networks learn how to represent light interacting with atmospheric aerosols >>
SCIENCE AND TECHNICAL HIGHLIGHTS
Global Tidal Models
Including ice shelf cavities reduces errors in modeled Southern Ocean tides >>ENSO Teleconnections
Evaluation of the skill of Earth System Models at simulating the spatial diversity of >>Machine Learning Network
Tropical Pacific-induced predictability of Southern California precipitation was assessed using >>Downscaling River Model
Researchers developed a data-assimilation method using deep learning to resolve downscaled flow >>
RELEASES
Polaris
Polaris helps set up test cases or analysis tasks for MPAS-Ocean and MPAS-Seaice >>ChemDyg v0.1.3
A new E3SM Chemistry diagnostics package (ChemDyg) was added to e3sm’s post-processing tools >>E3SM-Unified 1.9.0
Newly released environment version brings many updates >>Numerical Pathologies
Applying convergence testing to detect and address issues of numerical discretization in nonlinear >>
EVENT ANNOUNCEMENT
Latest Webinars
All-hands presentations continue to inform scientists as well as the public >>ARM/ASR Meeting
A notable focal point of the meeting was the growing integration of ARM/ASR research with E3SM >>DOE Announce Awardees
DOE Awards in clean energy research and early career scientists >>Recent E3SM Publicity
The E3SM Publicity page includes links to recent articles or videos related to E3SM >>
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Model |
E3SM is a fully coupled, state-of-the-science Earth system model (ESM) capable of global high definition configuration (25km atmosphere, 12km river model, variable 18 to 6km ocean model, >> |
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Data |
Released global Coupled model simulation output data from E3SM target experiments, both the low and high definition configurations. >> |
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Tools |
Software applications for coupled and component model diagnostic, evaluation and analysis, data transfer, manipulation, regridding and post processing. Model development tools and unit >> |
