The sea ice model component of HadGEM3-GC3.1
A new sea ice configuration, GSI8.1, is implemented in the Met Office global coupled configuration HadGEM3-GC3.1 which will be used for all CMIP6 (Coupled Model Intercomparison Project Phase 6) simulations. The inclusion of multi-layer thermodynamics has required a semi-implicit coupling scheme betw...
Published in: | Geoscientific Model Development |
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Main Authors: | , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Copernicus Publications
2018
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Subjects: | |
Online Access: | https://doi.org/10.5194/gmd-11-713-2018 https://noa.gwlb.de/receive/cop_mods_00007229 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00007186/gmd-11-713-2018.pdf https://gmd.copernicus.org/articles/11/713/2018/gmd-11-713-2018.pdf |
Summary: | A new sea ice configuration, GSI8.1, is implemented in the Met Office global coupled configuration HadGEM3-GC3.1 which will be used for all CMIP6 (Coupled Model Intercomparison Project Phase 6) simulations. The inclusion of multi-layer thermodynamics has required a semi-implicit coupling scheme between atmosphere and sea ice to ensure the stability of the solver. Here we describe the sea ice model component and show that the Arctic thickness and extent compare well with observationally based data. |
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