Potential links between surging ice sheets, circulation changes and the Dansgaard Oeschger cycles in the Irminger Sea, 60-18 kyr.

• Published in: Paleoceanography
• Main Authors: van Krefeld-Alfane, S., Sarntheim, M., Erlenkeuser, S., Grootes, P., Jung, S.J.A., Nadeau, M.J., Pflaumann, U., Voelker, A.
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2000
• Subjects: /dk/atira/pure/sustainabledevelopmentgoals/life_below_water; name=SDG 14 - Life Below Water; Greenland; Irminger Sea; Svalbard; Denmark Strait; East Greenland; east greenland current; Greenland Ice Sheet Project; Ice Sheet; Iceland; North Atlantic; Sea ice
• Online Access: https://research.vu.nl/en/publications/9bef35ae-bb3b-498c-bfea-22448dae4cb3; https://doi.org/10.1029/1999PA000464; https://research.vu.nl/ws/files/1713946/131868.pdf

Surface and deepwater paleoclimate records in Irminger Sea core SO82-5 (59°N, 31°W) and Icelandic Sea core PS2644 (68°N, 22°W) exhibit large fluctuations in thermohaline circulation (THC) from 60 to 18 calendar kyr B.P., with a dominant periodicity of 1460 years from 46 to 22 calendar kyr B.P., matc...