Climate of the Past
Climate of the Past
CP
Articles | Volume 19, issue 1
Articles | Volume 19, issue 1
https://doi.org/10.5194/cp-19-123-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/cp-19-123-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 19, issue 1
Research article
 | 
13 Jan 2023
Research article |  | 13 Jan 2023

Sea surface temperature evolution of the North Atlantic Ocean across the Eocene–Oligocene transition

Kasia K. Śliwińska, Helen K. Coxall, David K. Hutchinson, Diederik Liebrand, Stefan Schouten, and Agatha M. de Boer

Viewed

Total article views: 3,637 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,747 802 88 3,637 198 46 59
  • HTML: 2,747
  • PDF: 802
  • XML: 88
  • Total: 3,637
  • Supplement: 198
  • BibTeX: 46
  • EndNote: 59
Views and downloads (calculated since 25 Jan 2022)
Cumulative views and downloads (calculated since 25 Jan 2022)

Viewed (geographical distribution)

Total article views: 3,637 (including HTML, PDF, and XML) Thereof 3,560 with geography defined and 77 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 29 Jun 2024
Download
Short summary
We provide a sea surface temperature record from the Labrador Sea (ODP Site 647) based on organic geochemical proxies across the late Eocene and early Oligocene. Our study reveals heterogenic cooling of the Atlantic. The cooling of the North Atlantic is difficult to reconcile with the active Atlantic Meridional Overturning Circulation (AMOC). We discuss possible explanations like uncertainty in the data, paleogeography and atmospheric CO2 boundary conditions, model weaknesses, and AMOC activity.
Read more