Climate of the Past
Climate of the Past
CP
Articles | Volume 19, issue 7
Articles | Volume 19, issue 7
https://doi.org/10.5194/cp-19-1447-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/cp-19-1447-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 19, issue 7
Research article
 | 
21 Jul 2023
Research article |  | 21 Jul 2023

Disparate energy sources for slow and fast Dansgaard–Oeschger cycles

Diederik Liebrand, Anouk T. M. de Bakker, Heather J. H. Johnstone, and Charlotte S. Miller

Viewed

Total article views: 2,702 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,014 589 99 2,702 217 94 120
  • HTML: 2,014
  • PDF: 589
  • XML: 99
  • Total: 2,702
  • Supplement: 217
  • BibTeX: 94
  • EndNote: 120
Views and downloads (calculated since 24 Feb 2023)
Cumulative views and downloads (calculated since 24 Feb 2023)

Viewed (geographical distribution)

Total article views: 2,702 (including HTML, PDF, and XML) Thereof 2,621 with geography defined and 81 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 05 Nov 2025
Download
Short summary
Climate cycles with millennial periodicities are enigmatic because no Earth external climate forcing exists that operates on millennial timescales. Using a statistical analysis of a famous Greenlandic air temperature record, we show that two disparate energy sources (one astronomical and one centennial) fuel millennial climate variability. We speculate that two distinct Earth internal cryospheric/climatic/oceanic processes are responsible for the transfer of energy to millennial climate cycles.
Read more
Share
Special issue
Ice core science at the three poles (CP/TC inter-journal SI)