East Greenland ice core dust record reveals timing of Greenland ice sheet advance and retreat

Accurate measurements of the past extent of the Greenland ice sheet are crucial to understand its response to changing climate conditions. Here, the authors present a dust record from an ice core from the east coast of Greenland to provide detailed time constraints on ice sheet advance and retreat o...

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Bibliographic Details
Published in:Nature Communications
Main Authors: Marius Folden Simonsen, Giovanni Baccolo, Thomas Blunier, Alejandra Borunda, Barbara Delmonte, Robert Frei, Steven Goldstein, Aslak Grinsted, Helle Astrid Kjær, Todd Sowers, Anders Svensson, Bo Vinther, Diana Vladimirova, Gisela Winckler, Mai Winstrup, Paul Vallelonga
Format: Article in Journal/Newspaper
Language:English
Published: Nature Portfolio 2019
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Online Access:https://doi.org/10.1038/s41467-019-12546-2
https://doaj.org/article/9a64d8aeae054433b21ee9e09e695cb4
Description
Summary:Accurate measurements of the past extent of the Greenland ice sheet are crucial to understand its response to changing climate conditions. Here, the authors present a dust record from an ice core from the east coast of Greenland to provide detailed time constraints on ice sheet advance and retreat over the last interglacials.