The Community Earth System Model: A Framework for Collaborative Research
The Community Earth System Model (CESM) is a flexible and extensible community tool used to explore a diverse set of Earth system interactions across multiple time and space scales. This global coupled model significantly extends its predecessor, the Community Climate System Model, by incorporating...
Published in: | Bulletin of the American Meteorological Society |
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ftosti:oai:osti.gov:1565081 2023-07-30T04:03:53+02:00 The Community Earth System Model: A Framework for Collaborative Research Hurrell, James W. Holland, M. M. Gent, P. R. Ghan, S. Kay, Jennifer E. Kushner, P. J. Lamarque, J. -F. Large, W. G. Lawrence, D. Lindsay, K. Lipscomb, W. H. Long, M. C. Mahowald, N. Marsh, D. R. Neale, R. B. Rasch, P. Vavrus, S. Vertenstein, M. Bader, D. Collins, W. D. Hack, J. J. Kiehl, J. Marshall, S. 2023-06-30 application/pdf http://www.osti.gov/servlets/purl/1565081 https://www.osti.gov/biblio/1565081 https://doi.org/10.1175/bams-d-12-00121.1 unknown http://www.osti.gov/servlets/purl/1565081 https://www.osti.gov/biblio/1565081 https://doi.org/10.1175/bams-d-12-00121.1 doi:10.1175/bams-d-12-00121.1 54 ENVIRONMENTAL SCIENCES 2023 ftosti https://doi.org/10.1175/bams-d-12-00121.1 2023-07-11T09:37:06Z The Community Earth System Model (CESM) is a flexible and extensible community tool used to explore a diverse set of Earth system interactions across multiple time and space scales. This global coupled model significantly extends its predecessor, the Community Climate System Model, by incorporating new Earth system simulation capabilities. These comprise the ways to simulate biogeochemical cycles, including those of carbon and nitrogen, a variety of atmospheric chemistry options, the Greenland Ice Sheet, and an atmosphere that extends to the lower thermosphere. These and other new model capabilities are enabling investigations into a wide range of pressing scientific questions, providing new foresight into possible future climates and increasing our collective knowledge about the behavior and interactions of the Earth system. Observations with numerous configurations of the CESM have been provided to phase 5 of the Coupled Model Intercomparison Project (CMIP5) and are being analyzed by the broad community of scientists. Additionally, the model source code and associated documentation are freely available to the scientific community to use for Earth system studies, making it a true community tool. We describe this Earth system model and its various possible configurations, and highlights a number of its scientific capabilities. Other/Unknown Material Greenland Ice Sheet SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) Greenland Bulletin of the American Meteorological Society 94 9 1339 1360 |
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SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) |
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54 ENVIRONMENTAL SCIENCES |
spellingShingle |
54 ENVIRONMENTAL SCIENCES Hurrell, James W. Holland, M. M. Gent, P. R. Ghan, S. Kay, Jennifer E. Kushner, P. J. Lamarque, J. -F. Large, W. G. Lawrence, D. Lindsay, K. Lipscomb, W. H. Long, M. C. Mahowald, N. Marsh, D. R. Neale, R. B. Rasch, P. Vavrus, S. Vertenstein, M. Bader, D. Collins, W. D. Hack, J. J. Kiehl, J. Marshall, S. The Community Earth System Model: A Framework for Collaborative Research |
topic_facet |
54 ENVIRONMENTAL SCIENCES |
description |
The Community Earth System Model (CESM) is a flexible and extensible community tool used to explore a diverse set of Earth system interactions across multiple time and space scales. This global coupled model significantly extends its predecessor, the Community Climate System Model, by incorporating new Earth system simulation capabilities. These comprise the ways to simulate biogeochemical cycles, including those of carbon and nitrogen, a variety of atmospheric chemistry options, the Greenland Ice Sheet, and an atmosphere that extends to the lower thermosphere. These and other new model capabilities are enabling investigations into a wide range of pressing scientific questions, providing new foresight into possible future climates and increasing our collective knowledge about the behavior and interactions of the Earth system. Observations with numerous configurations of the CESM have been provided to phase 5 of the Coupled Model Intercomparison Project (CMIP5) and are being analyzed by the broad community of scientists. Additionally, the model source code and associated documentation are freely available to the scientific community to use for Earth system studies, making it a true community tool. We describe this Earth system model and its various possible configurations, and highlights a number of its scientific capabilities. |
author |
Hurrell, James W. Holland, M. M. Gent, P. R. Ghan, S. Kay, Jennifer E. Kushner, P. J. Lamarque, J. -F. Large, W. G. Lawrence, D. Lindsay, K. Lipscomb, W. H. Long, M. C. Mahowald, N. Marsh, D. R. Neale, R. B. Rasch, P. Vavrus, S. Vertenstein, M. Bader, D. Collins, W. D. Hack, J. J. Kiehl, J. Marshall, S. |
author_facet |
Hurrell, James W. Holland, M. M. Gent, P. R. Ghan, S. Kay, Jennifer E. Kushner, P. J. Lamarque, J. -F. Large, W. G. Lawrence, D. Lindsay, K. Lipscomb, W. H. Long, M. C. Mahowald, N. Marsh, D. R. Neale, R. B. Rasch, P. Vavrus, S. Vertenstein, M. Bader, D. Collins, W. D. Hack, J. J. Kiehl, J. Marshall, S. |
author_sort |
Hurrell, James W. |
title |
The Community Earth System Model: A Framework for Collaborative Research |
title_short |
The Community Earth System Model: A Framework for Collaborative Research |
title_full |
The Community Earth System Model: A Framework for Collaborative Research |
title_fullStr |
The Community Earth System Model: A Framework for Collaborative Research |
title_full_unstemmed |
The Community Earth System Model: A Framework for Collaborative Research |
title_sort |
community earth system model: a framework for collaborative research |
publishDate |
2023 |
url |
http://www.osti.gov/servlets/purl/1565081 https://www.osti.gov/biblio/1565081 https://doi.org/10.1175/bams-d-12-00121.1 |
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Greenland |
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Greenland |
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Greenland Ice Sheet |
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Greenland Ice Sheet |
op_relation |
http://www.osti.gov/servlets/purl/1565081 https://www.osti.gov/biblio/1565081 https://doi.org/10.1175/bams-d-12-00121.1 doi:10.1175/bams-d-12-00121.1 |
op_doi |
https://doi.org/10.1175/bams-d-12-00121.1 |
container_title |
Bulletin of the American Meteorological Society |
container_volume |
94 |
container_issue |
9 |
container_start_page |
1339 |
op_container_end_page |
1360 |
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1772815005685645312 |