Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6
Pre‐industrial control simulations with the HadGEM3‐GC3.1 climate model are presented at two resolutions. These are N216ORCA025, which has a horizontal resolution of 60km in the atmosphere and 0.25° in the ocean, and N96ORCA1, which has a horizontal resolution of 130km in the atmosphere and 1° in th...
Published in: | Journal of Advances in Modeling Earth Systems |
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American Geophysical Union
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ftunivreading:oai:centaur.reading.ac.uk:80752 2024-06-23T07:45:43+00:00 Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6 Menary, Matthew B. Kuhlbrodt, Till Ridley, Jeff Andrews, Martin B. Dimdore-Miles, Oscar B. Deshayes, Julie Eade, Rosie Gray, Lesley Ineson, Sarah Mignot, Juliette Roberts, Christopher D. Robson, Jon Wood, Richard A. Xavier, Prince 2018-12 text https://centaur.reading.ac.uk/80752/ https://centaur.reading.ac.uk/80752/8/Menary_et_al-2018-Journal_of_Advances_in_Modeling_Earth_Systems.pdf https://centaur.reading.ac.uk/80752/1/MenaryEtAl2018.pdf en eng American Geophysical Union https://centaur.reading.ac.uk/80752/8/Menary_et_al-2018-Journal_of_Advances_in_Modeling_Earth_Systems.pdf https://centaur.reading.ac.uk/80752/1/MenaryEtAl2018.pdf Menary, M. B., Kuhlbrodt, T. <https://centaur.reading.ac.uk/view/creators/90000754.html> orcid:0000-0003-2328-6729 , Ridley, J., Andrews, M. B., Dimdore-Miles, O. B., Deshayes, J., Eade, R., Gray, L. <https://centaur.reading.ac.uk/view/creators/90000873.html>, Ineson, S., Mignot, J., Roberts, C. D., Robson, J. <https://centaur.reading.ac.uk/view/creators/90002607.html> orcid:0000-0002-3467-018X , Wood, R. A. and Xavier, P. (2018) Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6. Journal of Advances in Modeling Earth Systems, 10 (12). pp. 3049-3075. ISSN 1942-2466 doi: https://doi.org/10.1029/2018MS001495 <https://doi.org/10.1029/2018MS001495> cc_by_nc_nd_4 Article PeerReviewed 2018 ftunivreading https://doi.org/10.1029/2018MS001495 2024-06-11T15:08:23Z Pre‐industrial control simulations with the HadGEM3‐GC3.1 climate model are presented at two resolutions. These are N216ORCA025, which has a horizontal resolution of 60km in the atmosphere and 0.25° in the ocean, and N96ORCA1, which has a horizontal resolution of 130km in the atmosphere and 1° in the ocean. The aim of this study is to document the climate variability in these simulations, make comparisons against present‐day observations (albeit under different forcing), and discuss differences arising due to resolution. In terms of interannual variability in the leading modes of climate variability the two resolutions behave generally very similarly. Notable differences are in the westward extent of El‐Niño and the pattern of Atlantic multidecadal variability, in which N216ORCA025 compares more favourably to observations, and in the Antarctic Circumpolar Current, which is far too weak in N216ORCA025. In the North Atlantic region, N216ORCA025 has a stronger and deeper AMOC, which compares well against observations, and reduced biases in temperature and salinity in the North Atlantic subpolar gyre (NA SPG). These simulations are being provided to the sixth Coupled Model Intercomparison Project (CMIP6) and provide a baseline against which further forced experiments may be assessed. Article in Journal/Newspaper Antarc* Antarctic North Atlantic CentAUR: Central Archive at the University of Reading Antarctic The Antarctic Journal of Advances in Modeling Earth Systems |
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Open Polar |
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CentAUR: Central Archive at the University of Reading |
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ftunivreading |
language |
English |
description |
Pre‐industrial control simulations with the HadGEM3‐GC3.1 climate model are presented at two resolutions. These are N216ORCA025, which has a horizontal resolution of 60km in the atmosphere and 0.25° in the ocean, and N96ORCA1, which has a horizontal resolution of 130km in the atmosphere and 1° in the ocean. The aim of this study is to document the climate variability in these simulations, make comparisons against present‐day observations (albeit under different forcing), and discuss differences arising due to resolution. In terms of interannual variability in the leading modes of climate variability the two resolutions behave generally very similarly. Notable differences are in the westward extent of El‐Niño and the pattern of Atlantic multidecadal variability, in which N216ORCA025 compares more favourably to observations, and in the Antarctic Circumpolar Current, which is far too weak in N216ORCA025. In the North Atlantic region, N216ORCA025 has a stronger and deeper AMOC, which compares well against observations, and reduced biases in temperature and salinity in the North Atlantic subpolar gyre (NA SPG). These simulations are being provided to the sixth Coupled Model Intercomparison Project (CMIP6) and provide a baseline against which further forced experiments may be assessed. |
format |
Article in Journal/Newspaper |
author |
Menary, Matthew B. Kuhlbrodt, Till Ridley, Jeff Andrews, Martin B. Dimdore-Miles, Oscar B. Deshayes, Julie Eade, Rosie Gray, Lesley Ineson, Sarah Mignot, Juliette Roberts, Christopher D. Robson, Jon Wood, Richard A. Xavier, Prince |
spellingShingle |
Menary, Matthew B. Kuhlbrodt, Till Ridley, Jeff Andrews, Martin B. Dimdore-Miles, Oscar B. Deshayes, Julie Eade, Rosie Gray, Lesley Ineson, Sarah Mignot, Juliette Roberts, Christopher D. Robson, Jon Wood, Richard A. Xavier, Prince Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6 |
author_facet |
Menary, Matthew B. Kuhlbrodt, Till Ridley, Jeff Andrews, Martin B. Dimdore-Miles, Oscar B. Deshayes, Julie Eade, Rosie Gray, Lesley Ineson, Sarah Mignot, Juliette Roberts, Christopher D. Robson, Jon Wood, Richard A. Xavier, Prince |
author_sort |
Menary, Matthew B. |
title |
Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6 |
title_short |
Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6 |
title_full |
Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6 |
title_fullStr |
Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6 |
title_full_unstemmed |
Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6 |
title_sort |
preindustrial control simulations with hadgem3-gc3.1 for cmip6 |
publisher |
American Geophysical Union |
publishDate |
2018 |
url |
https://centaur.reading.ac.uk/80752/ https://centaur.reading.ac.uk/80752/8/Menary_et_al-2018-Journal_of_Advances_in_Modeling_Earth_Systems.pdf https://centaur.reading.ac.uk/80752/1/MenaryEtAl2018.pdf |
geographic |
Antarctic The Antarctic |
geographic_facet |
Antarctic The Antarctic |
genre |
Antarc* Antarctic North Atlantic |
genre_facet |
Antarc* Antarctic North Atlantic |
op_relation |
https://centaur.reading.ac.uk/80752/8/Menary_et_al-2018-Journal_of_Advances_in_Modeling_Earth_Systems.pdf https://centaur.reading.ac.uk/80752/1/MenaryEtAl2018.pdf Menary, M. B., Kuhlbrodt, T. <https://centaur.reading.ac.uk/view/creators/90000754.html> orcid:0000-0003-2328-6729 , Ridley, J., Andrews, M. B., Dimdore-Miles, O. B., Deshayes, J., Eade, R., Gray, L. <https://centaur.reading.ac.uk/view/creators/90000873.html>, Ineson, S., Mignot, J., Roberts, C. D., Robson, J. <https://centaur.reading.ac.uk/view/creators/90002607.html> orcid:0000-0002-3467-018X , Wood, R. A. and Xavier, P. (2018) Preindustrial control simulations with HadGEM3-GC3.1 for CMIP6. Journal of Advances in Modeling Earth Systems, 10 (12). pp. 3049-3075. ISSN 1942-2466 doi: https://doi.org/10.1029/2018MS001495 <https://doi.org/10.1029/2018MS001495> |
op_rights |
cc_by_nc_nd_4 |
op_doi |
https://doi.org/10.1029/2018MS001495 |
container_title |
Journal of Advances in Modeling Earth Systems |
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1802642089120366592 |