ACCESS-ESM1.5
Release: 2.0
Configuration release-preindustrial+concentrations-2.0
Configuration release-historical+concentrations-2.0
Getting started
Updates
MOM5 code update to include a fix in the WOMBAT BGC model that prevents negative Schmidt numbers in warm temperatures #135, #136
CICE4 code update to direct error messages to stderr, and use non-zero exit codes #135, #136
Notes
The released configurations are version 2.0 indicating that they are not bitwise reproducible with their previous versions (version 1.2). This release gives different results for WOMBAT tracers relative to previous configurations.
Limitations
Maximum model run-time of 1 year per queue submission
Not directly compatible with equivalent CLEX payu configurations
Known Issues
Ice diagnostics measuring a rate are incorrect
Occasional extreme sea-ice thickness in isolated grid cells
Credits
ACCESS-ESM1.5 was developed by CSIRO (Ziehn T, Chamberlain MA, Law RM, Lenton A, Bodman RW, Dix M, Stevens L, Wang YP, Srbinovsky J, 2020: The Australian Earth System Model: ACCESS-ESM1.5. Journal of Southern Hemisphere Earth Systems Science 70 , 193–214, CSIRO PUBLISHING | Journal of Southern Hemisphere Earth Systems Science)
payu configurations were adapted from work by The Centre of Excellence for Climate Extremes (CLEX)
Model build infrastructure @paulleopardi @harshula @TommyGatti
Configuration development and testing @spencerwong @paulleopardi @MartinDix @anton @minghangli @dougiesquire @Aidan
Related payu development @jo-basevi @spencerwong @anton @dougiesquire
Model post-processing @bend @spencerwong @MartinDix @atteggiani
Testing and deployment infrastructure @TommyGatti @jo-basevi @Aidan
Documentation @spencerwong @atteggiani @Aidan @jasmeen_kaur
Support
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If you have specific questions about this release follow the guidelines for requesting support from ACCESS-NRI .
If you have questions about access-esm create a topic in Earth System and tag it with access-esm and help. If you require assistance follow the guidelines for requesting help.
Resources
- How to run the model: Run ACCESS-ESM - ACCESS-Hive
- Model configuration repository: GitHub - ACCESS-NRI/access-esm1.5-configs: Standard ACCESS-ESM1.5 configurations released and supported by ACCESS-NRI
- Model configuration releases: Releases · ACCESS-NRI/access-esm1.5-configs · GitHub
- Model version releases: Releases · ACCESS-NRI/ACCESS-ESM1.5 · GitHub
- Model paper: CSIRO PUBLISHING | Journal of Southern Hemisphere Earth Systems Science.