120,000 year record of sea ice in the North Atlantic

• Main Authors: Maffezzoli, Niccolò, Vallelonga, Paul, Edwards, Ross, Saiz-lopez, Alfonso, Turetta, Clara, Kjær, Helle Astrid, Barbante, Carlo, Vinther, Bo, Spolaor, Andrea
• Format: Text
• Language: English
• Published: Copernicus GmbH 2019
• Subjects: geo; envir; Arctic; Arctic Ocean; Dokken; Greenland; East Greenland; ice core; Nordic Seas; North Atlantic; Sea ice
• Online Access: https://doi.org/10.5194/cp-2018-80; https://archimer.ifremer.fr/doc/00504/61580/65511.pdf; https://archimer.ifremer.fr/doc/00504/61580/70330.pdf; https://archimer.ifremer.fr/doc/00504/61580/

Although it has been demonstrated that the speed and magnitude of recent Arctic sea ice decline is unprecedented for the past 1,450 years, few records are available to provide a paleoclimate context for Arctic sea ice extent. Here we present a 120 kyr record of bromine enrichment from the RECAP ice...