Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/5694
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dc.contributor.authorallDrysdale, R. N.; Environmental and Climate Change Group, University of Newcastle, Callaghan, New South Wales 2308, Australiaen
dc.contributor.authorallHellstrom, J. C.; School of Earth Sciences, University of Melbourne, Parkville, Victoria 2010, Australiaen
dc.contributor.authorallZanchetta, G.; Department of Earth Sciences, University of Pisa, Pisa 56100, Italy; Istituto Nazionale di Geofisica e Vulcanologia, Sezione di Pisa, Pisa, Italy; IGG-CNR, Pisa, Italyen
dc.contributor.authorallFallick, A. E.; Scottish Universities Environmental Research Centre, East Kilbride G75 0GF, UK.en
dc.contributor.authorallSanchez-Goni, M. F.; EPHE, UMR CNRS 5805 EPOC, Université Bordeaux 1, 33405 Talence, France.en
dc.contributor.authorallCouchoud, I.; Environmental and Climate Change Group, University of Newcastle, Callaghan, New South Wales 2308, Australiaen
dc.contributor.authorallMcDonald, J.; Environmental and Climate Change Group, University of Newcastle, Callaghan, New South Wales 2308, Australiaen
dc.contributor.authorallMaas, R.; School of Earth Sciences, University of Melbourne, Parkville, Victoria 2010, Australiaen
dc.contributor.authorallLohmann, G.; Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany.en
dc.contributor.authorallIsola, I.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Pisa, Pisa, Italiaen
dc.date.accessioned2010-01-20T08:09:57Zen
dc.date.available2010-01-20T08:09:57Zen
dc.date.issued2009-09-18en
dc.identifier.urihttp://hdl.handle.net/2122/5694en
dc.description.abstractVariations in the intensity of high-latitude Northern Hemisphere summer insolation, driven largely by precession of the equinoxes, are widely thought to control the timing of Late Pleistocene glacial terminations. However, recently it has been suggested that changes in Earth’s obliquity may be a more important mechanism. We present a new speleothem-based North Atlantic marine chronology that shows that the penultimate glacial termination (Termination II) commenced 141,000 ± 2500 years before the present, too early to be explained by Northern Hemisphere summer insolation but consistent with changes in Earth’s obliquity. Our record reveals that Terminations I and II are separated by three obliquity cycles and that they started at near-identical obliquity phases.en
dc.language.isoEnglishen
dc.relation.ispartofScienceen
dc.relation.ispartofseries5947/325(2009)en
dc.subjectGlacial terminationen
dc.subjectPaleoclimateen
dc.subjectPleistoceneen
dc.subjectSpeleotemsen
dc.titleEvidence for Obliquity Forcing of Glacial Termination IIen
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlPeer-revieweden
dc.description.pagenumber1527-1531en
dc.identifier.URLhttp://www.sciencemag.org/cgi/reprint/325/5947/1527.pdf?maxtoshow=&HITS=10&hits=10&RESULTFORMAT=&andorexacttitleabs=and&andorexactfulltext=and&searchid=1&FIRSTINDEX=0&volume=325&firstpage=1527&resourcetype=HWCITen
dc.subject.INGV01. Atmosphere::01.01. Atmosphere::01.01.02. Climateen
dc.subject.INGV01. Atmosphere::01.01. Atmosphere::01.01.04. Processes and Dynamicsen
dc.subject.INGV03. Hydrosphere::03.01. General::03.01.03. Global climate modelsen
dc.identifier.doi10.1126/science.1170371en
dc.description.obiettivoSpecifico2.4. TTC - Laboratori di geochimica dei fluidien
dc.description.obiettivoSpecifico3.7. Dinamica del clima e dell'oceanoen
dc.description.obiettivoSpecifico3.8. Geofisica per l'ambienteen
dc.description.journalTypeJCR Journalen
dc.description.fulltextreserveden
dc.contributor.authorDrysdale, R. N.en
dc.contributor.authorHellstrom, J. C.en
dc.contributor.authorZanchetta, G.en
dc.contributor.authorFallick, A. E.en
dc.contributor.authorSanchez-Goni, M. F.en
dc.contributor.authorCouchoud, I.en
dc.contributor.authorMcDonald, J.en
dc.contributor.authorMaas, R.en
dc.contributor.authorLohmann, G.en
dc.contributor.authorIsola, I.en
dc.contributor.departmentEnvironmental and Climate Change Group, University of Newcastle, Callaghan, New South Wales 2308, Australiaen
dc.contributor.departmentSchool of Earth Sciences, University of Melbourne, Parkville, Victoria 2010, Australiaen
dc.contributor.departmentDepartment of Earth Sciences, University of Pisa, Pisa 56100, Italy; Istituto Nazionale di Geofisica e Vulcanologia, Sezione di Pisa, Pisa, Italy; IGG-CNR, Pisa, Italyen
dc.contributor.departmentScottish Universities Environmental Research Centre, East Kilbride G75 0GF, UK.en
dc.contributor.departmentEPHE, UMR CNRS 5805 EPOC, Université Bordeaux 1, 33405 Talence, France.en
dc.contributor.departmentEnvironmental and Climate Change Group, University of Newcastle, Callaghan, New South Wales 2308, Australiaen
dc.contributor.departmentEnvironmental and Climate Change Group, University of Newcastle, Callaghan, New South Wales 2308, Australiaen
dc.contributor.departmentSchool of Earth Sciences, University of Melbourne, Parkville, Victoria 2010, Australiaen
dc.contributor.departmentAlfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany.en
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Pisa, Pisa, Italiaen
item.openairetypearticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextrestricted-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptSchool of Earth Sciences, University of Melbourne, Parkville, Victoria 3010 Australia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Pisa, Pisa, Italia-
crisitem.author.deptEPHE, UMR CNRS 5805 EPOC, Université Bordeaux 1, 33405 Talence, France.-
crisitem.author.deptLaboratoire EDYTEM, UMR CNRS-
crisitem.author.deptEnvironmental and Climate Change Group, University of Newcastle, Callaghan, New South Wales 2308, Australia-
crisitem.author.deptSchool of Earth Sciences, University of Melbourne, Parkville, Victoria 2010, Australia-
crisitem.author.deptAlfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany.-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Pisa, Pisa, Italia-
crisitem.author.orcid0000-0001-7867-031X-
crisitem.author.orcid0000-0002-7080-9599-
crisitem.author.orcid0000-0002-7649-6167-
crisitem.author.orcid0000-0002-7166-9575-
crisitem.author.orcid0000-0002-3911-4676-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent01. Atmosphere-
crisitem.classification.parent01. Atmosphere-
crisitem.classification.parent03. Hydrosphere-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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