No detectable Weddell Sea Antarctic Bottom Water export during the Last and Penultimate Glacial Maximum

The Southern Ocean plays a key role in glacial-interglacial transitions and today, Weddell Sea derived Antarctic Bottom Water is one of the most important deep water masses. New records show that in contrast to today, no Weddell Sea water was exported during the last two glacial maxima, providing ne...

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Main Authors: Huang Huang, Marcus Gutjahr, Anton Eisenhauer, Gerhard Kuhn
Format: Article
Language:English
Published: Nature Portfolio 2020-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-14302-3
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author Huang Huang
Marcus Gutjahr
Anton Eisenhauer
Gerhard Kuhn
author_facet Huang Huang
Marcus Gutjahr
Anton Eisenhauer
Gerhard Kuhn
author_sort Huang Huang
collection DOAJ
description The Southern Ocean plays a key role in glacial-interglacial transitions and today, Weddell Sea derived Antarctic Bottom Water is one of the most important deep water masses. New records show that in contrast to today, no Weddell Sea water was exported during the last two glacial maxima, providing new insights towards the condition of Antarctic Bottom Water formation in extreme climate states.
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spelling doaj.art-1235d436c3e7432f8f740f597e51f90c2022-12-21T20:36:00ZengNature PortfolioNature Communications2041-17232020-01-0111111010.1038/s41467-020-14302-3No detectable Weddell Sea Antarctic Bottom Water export during the Last and Penultimate Glacial MaximumHuang Huang0Marcus Gutjahr1Anton Eisenhauer2Gerhard Kuhn3GEOMAR Helmholtz Centre for Ocean Research KielGEOMAR Helmholtz Centre for Ocean Research KielGEOMAR Helmholtz Centre for Ocean Research KielAlfred-Wegener-Institut Helmholtz-Zentrum für Polar- und MeeresforschungThe Southern Ocean plays a key role in glacial-interglacial transitions and today, Weddell Sea derived Antarctic Bottom Water is one of the most important deep water masses. New records show that in contrast to today, no Weddell Sea water was exported during the last two glacial maxima, providing new insights towards the condition of Antarctic Bottom Water formation in extreme climate states.https://doi.org/10.1038/s41467-020-14302-3
spellingShingle Huang Huang
Marcus Gutjahr
Anton Eisenhauer
Gerhard Kuhn
No detectable Weddell Sea Antarctic Bottom Water export during the Last and Penultimate Glacial Maximum
Nature Communications
title No detectable Weddell Sea Antarctic Bottom Water export during the Last and Penultimate Glacial Maximum
title_full No detectable Weddell Sea Antarctic Bottom Water export during the Last and Penultimate Glacial Maximum
title_fullStr No detectable Weddell Sea Antarctic Bottom Water export during the Last and Penultimate Glacial Maximum
title_full_unstemmed No detectable Weddell Sea Antarctic Bottom Water export during the Last and Penultimate Glacial Maximum
title_short No detectable Weddell Sea Antarctic Bottom Water export during the Last and Penultimate Glacial Maximum
title_sort no detectable weddell sea antarctic bottom water export during the last and penultimate glacial maximum
url https://doi.org/10.1038/s41467-020-14302-3
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AT antoneisenhauer nodetectableweddellseaantarcticbottomwaterexportduringthelastandpenultimateglacialmaximum
AT gerhardkuhn nodetectableweddellseaantarcticbottomwaterexportduringthelastandpenultimateglacialmaximum