Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/7742
DC Field | Value | Language |
---|---|---|
dc.contributor.authorall | Colleoni, F.; Centro Euro-Mediterraneo per i Cambiamenti Climatici | en |
dc.contributor.authorall | Liakka, J.; Department of Meteorology, Stockholm University | en |
dc.contributor.authorall | Krinner, G.; Laboratoire de Glaciologie et Ge´ophysique de l’Environnement, UJF, CNRS | en |
dc.contributor.authorall | Jakobsson, M.; Department of Geological Sciences, Stockholm University | en |
dc.contributor.authorall | Masina, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italia | en |
dc.contributor.authorall | Peyaud, V.; Laboratoire de Glaciologie et Ge´ophysique de l’Environnement, UJF, CNRS | en |
dc.date.accessioned | 2012-02-18T10:15:22Z | en |
dc.date.available | 2012-02-18T10:15:22Z | en |
dc.date.issued | 2011 | en |
dc.identifier.uri | http://hdl.handle.net/2122/7742 | en |
dc.description.abstract | This work focuses on the Late Saalian (140 ka) Eurasian ice sheets’ surface mass balance (SMB) sensitivity to changes in sea surface temperatures (SST). An Atmospheric General Circulation Model (AGCM), forced with two preexisting Last Glacial Maximum (LGM, 21 ka) SST reconstructions, is used to compute climate at 140 and 21 ka (reference glaciation). Contrary to the LGM, the ablation almost stopped at 140 ka due to the climatic cooling effect from the large ice sheet topography. Late Saalian SST are simulated using an AGCM coupled with a mixed layer ocean. Compared to the LGM, these 140 ka SST show an inter-hemispheric asymmetry caused by the larger ice-albedo feedback, cooling climate. The resulting Late Saalian ice sheet SMB is smaller due to the extensive simulated sea ice reducing the precipitation. In conclusion, SST are important for the stability and growth of the Late Saalian Eurasian ice sheet. | en |
dc.language.iso | English | en |
dc.publisher.name | Springer Verlag GMBH Germany | en |
dc.relation.ispartof | Climate dynamics | en |
dc.relation.ispartofseries | /37 (2011) | en |
dc.subject | Sea surface temperatures | en |
dc.subject | Late Saalian | en |
dc.subject | Last Glacial Maximum | en |
dc.subject | Eurasian ice sheet | en |
dc.subject | Climate modelling | en |
dc.subject | Quaternary | en |
dc.title | The sensitivity of the Late Saalian (140 ka) and LGM (21 ka) Eurasian ice sheets to sea surface conditions | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 531-553 | en |
dc.subject.INGV | 01. Atmosphere::01.01. Atmosphere::01.01.02. Climate | en |
dc.subject.INGV | 02. Cryosphere::02.02. Glaciers::02.02.02. Cryosphere/atmosphere Interaction | en |
dc.subject.INGV | 03. Hydrosphere::03.01. General::03.01.06. Paleoceanography and paleoclimatology | en |
dc.identifier.doi | 10.1007/s00382-010-0870-7 | en |
dc.description.obiettivoSpecifico | 3.7. Dinamica del clima e dell'oceano | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | restricted | en |
dc.relation.issn | 0930-7575 | en |
dc.relation.eissn | 1432-0894 | en |
dc.contributor.author | Colleoni, F. | en |
dc.contributor.author | Liakka, J. | en |
dc.contributor.author | Krinner, G. | en |
dc.contributor.author | Jakobsson, M. | en |
dc.contributor.author | Masina, S. | en |
dc.contributor.author | Peyaud, V. | en |
dc.contributor.department | Centro Euro-Mediterraneo per i Cambiamenti Climatici | en |
dc.contributor.department | Department of Meteorology, Stockholm University | en |
dc.contributor.department | Laboratoire de Glaciologie et Ge´ophysique de l’Environnement, UJF, CNRS | en |
dc.contributor.department | Department of Geological Sciences, Stockholm University | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italia | en |
dc.contributor.department | Laboratoire de Glaciologie et Ge´ophysique de l’Environnement, UJF, CNRS | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Department of Meteorology, Stockholm University | - |
crisitem.author.dept | Department of Geological Sciences, Stockholm University | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Bologna, Bologna, Italia | - |
crisitem.author.dept | CNRS/Université Joseph Fourier, Grenoble 1, LGGE, St Martin d’Hères cedex, France | - |
crisitem.author.orcid | 0000-0003-4582-812X | - |
crisitem.author.orcid | 0000-0002-2959-5920 | - |
crisitem.author.orcid | 0000-0001-6273-7065 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 01. Atmosphere | - |
crisitem.classification.parent | 02. Cryosphere | - |
crisitem.classification.parent | 03. Hydrosphere | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
Files in This Item:
File | Description | Size | Format | Existing users please Login |
---|---|---|---|---|
Colleonietal2011.pdf | Main article | 2.81 MB | Adobe PDF |
WEB OF SCIENCETM
Citations
12
checked on Feb 10, 2021
Page view(s) 10
389
checked on Apr 20, 2024
Download(s) 50
92
checked on Apr 20, 2024