Geoscientific Model Development
Geoscientific Model Development
GMD
Articles | Volume 15, issue 7
Articles | Volume 15, issue 7
https://doi.org/10.5194/gmd-15-3133-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gmd-15-3133-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 15, issue 7
Model evaluation paper
 | 
12 Apr 2022
Model evaluation paper |  | 12 Apr 2022

An evaluation of the E3SMv1 Arctic ocean and sea-ice regionally refined model

Milena Veneziani, Wieslaw Maslowski, Younjoo J. Lee, Gennaro D'Angelo, Robert Osinski, Mark R. Petersen, Wilbert Weijer, Anthony P. Craig, John D. Wolfe, Darin Comeau, and Adrian K. Turner

Data sets

Model data in support of the E3SMv1-Arctic-OSI GMD manuscript (2021) Milena Veneziani https://doi.org/10.5281/zenodo.5548528

Model code and software

milenaveneziani/E3SM: e3sm-arctic-osi-2019 (e3sm-arctic-2019) jedwards4b, James Foucar, Azamat Mametjanov, Robert Jacob, Mark Taylor, singhbalwinder, Bill Sacks, mvertens, Jon Wolfe, jayeshkrishna, Kevin Paul, noel, onguba, fischer-ncar, Ed Hartnett, Michael Deakin, Doug Jacobsen, Jay Shollenberger, susburrows, Andreas Wilke, Alice Bertini, jqyin, Matt Norman, Kate Thayer-Calder, Mark Petersen, Benjamin R. Hillman, Jason Sarich, Matt Hoffman, Andy Salinger, and Sarat Sreepathi https://doi.org/10.5281/zenodo.5548434

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Short summary
We present an Earth system model (ESM) simulation, E3SM-Arctic-OSI, with a refined grid to better resolve the Arctic ocean and sea-ice system and low spatial resolution elsewhere. The configuration satisfactorily represents many aspects of the Arctic system and its interactions with the sub-Arctic, while keeping computational costs at a fraction of those necessary for global high-resolution ESMs. E3SM-Arctic can thus be an efficient tool to study Arctic processes on climate-relevant timescales.
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