CP cover
Co-editors-in-chief: Laurie Menviel, Irina Rogozhina, Denis-Didier Rousseau & Luke Skinner
eISSN: CP 1814-9332, CPD 1814-9359

Climate of the Past (CP) is a not-for-profit international scientific journal dedicated to the publication and discussion of research articles, short communications, and review papers on the climate history of the Earth. CP covers all temporal scales of climate change and variability, from geological time through to multidecadal studies of the last century. Studies focusing mainly on present and future climate are not within scope.

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CP is indexed in the Web of Science, Scopus, Google Scholar, etc. We refrain from displaying the journal metrics prominently on the landing page since citation metrics used in isolation do not describe importance, impact, or quality of a journal. However, these metrics can be found on the journal metrics page.

News

27 Jun 2025 2nd webinar for CP's 20th Anniversary

We are happy to announce the 2nd webinar of CP's special webinar series celebrating two decades of leading paleoclimate science. The webinar on "High-Resolution Paleoclimate Data" will take place Wednesday, 23 July 2025, 16:00 CEST. Please read more.

27 Jun 2025 2nd webinar for CP's 20th Anniversary

We are happy to announce the 2nd webinar of CP's special webinar series celebrating two decades of leading paleoclimate science. The webinar on "High-Resolution Paleoclimate Data" will take place Wednesday, 23 July 2025, 16:00 CEST. Please read more.

12 May 2025 Marit-Solveig Seidenkrantz stepping down as CP editor

Marit-Solveig Seidenkrantz stepped down as both co-editor-in-chief and regular editor due to new responsibilities at the Aaarhus University. Read more.

12 May 2025 Marit-Solveig Seidenkrantz stepping down as CP editor

Marit-Solveig Seidenkrantz stepped down as both co-editor-in-chief and regular editor due to new responsibilities at the Aaarhus University. Read more.

12 May 2025 Webinar for Climate of the Past 20th Anniversary

To mark its 20th anniversary, CP is launching a special webinar series celebrating two decades of leading paleoclimate science. The first webinar on "Past Abrupt Climate Changes and Tipping Points" will take place Wednesday, 11 June 2025, 16:00 CEST. Please read more.

12 May 2025 Webinar for Climate of the Past 20th Anniversary

To mark its 20th anniversary, CP is launching a special webinar series celebrating two decades of leading paleoclimate science. The first webinar on "Past Abrupt Climate Changes and Tipping Points" will take place Wednesday, 11 June 2025, 16:00 CEST. Please read more.

Recent papers

02 Jul 2025
Northern Hemisphere ice sheet and ocean interactions during the last glacial period in a coupled ice sheet–climate model
Louise Abot, Aurélien Quiquet, and Claire Waelbroeck
Clim. Past, 21, 1123–1142, https://doi.org/10.5194/cp-21-1123-2025,https://doi.org/10.5194/cp-21-1123-2025, 2025
Short summary
02 Jul 2025
The Green Sahara Re-desertification transition and its Climate Impacts over Northern Africa, Mediterranean Basin and the Levant
Fengyi Xie, Deepak Chandan, and William Richard Peltier
EGUsphere, https://doi.org/10.5194/egusphere-2025-2957,https://doi.org/10.5194/egusphere-2025-2957, 2025
Preprint under review for CP (discussion: upcoming, 0 comments)
Short summary
01 Jul 2025
Automated Detection and Chemical Characterization of Anomalous Grains in Scientific Ocean Drilling Legacy Cores
Gerald Auer, David De Vleeschouwer, Arisa Seki, Anna Joy Drury, Yusuke Kubo, Minoru Ikehara, Junichiro Kuroda, and the ReC23-01 scientists
EGUsphere, https://doi.org/10.5194/egusphere-2025-2760,https://doi.org/10.5194/egusphere-2025-2760, 2025
Preprint under review for CP (discussion: open, 0 comments)
Short summary
01 Jul 2025
Continental shelf glaciations off Northeast Greenland since the late Miocene
Frank Werner Jakobsen, Monica Winsborrow, Tove Nielsen, Jan Sverre Laberg, Andreia Plaza-Faverola, Christoph Böttner, Adrian López-Quirós, Sverre Planke, and Benjamin Bellwald
EGUsphere, https://doi.org/10.5194/egusphere-2025-2906,https://doi.org/10.5194/egusphere-2025-2906, 2025
Preprint under review for CP (discussion: open, 0 comments)
Short summary
01 Jul 2025
Penultimate glacial sea surface temperature and hydrologic variability in the tropical South Pacific from 150 ka Tahiti corals
Ryuji Asami, Thomas Felis, Ryuichi Shinjo, Masafumi Murayama, and Yasufumi Iryu
EGUsphere, https://doi.org/10.5194/egusphere-2025-2996,https://doi.org/10.5194/egusphere-2025-2996, 2025
Preprint under review for CP (discussion: open, 0 comments)
Short summary

Highlight articles

03 Jun 2025
Mean ocean temperature change and decomposition of the benthic δ18O record over the past 4.5 million years
Peter U. Clark, Jeremy D. Shakun, Yair Rosenthal, Chenyu Zhu, Patrick J. Bartlein, Jonathan M. Gregory, Peter Köhler, Zhengyu Liu, and Daniel P. Schrag
Clim. Past, 21, 973–1000, https://doi.org/10.5194/cp-21-973-2025,https://doi.org/10.5194/cp-21-973-2025, 2025
Short summary Co-editor-in-chief
11 Apr 2025
High-resolution Holocene record based on detailed tephrochronology from Torfdalsvatn, north Iceland, reveals natural and anthropogenic impacts on terrestrial and aquatic environments
David J. Harning, Christopher R. Florian, Áslaug Geirsdóttir, Thor Thordarson, Gifford H. Miller, Yarrow Axford, and Sædís Ólafsdóttir
Clim. Past, 21, 795–815, https://doi.org/10.5194/cp-21-795-2025,https://doi.org/10.5194/cp-21-795-2025, 2025
Short summary Co-editor-in-chief
20 Mar 2025
Reconstruction of Holocene and Last Interglacial vegetation dynamics and wildfire activity in southern Siberia
Jade Margerum, Julia Homann, Stuart Umbo, Gernot Nehrke, Thorsten Hoffmann, Anton Vaks, Aleksandr Kononov, Alexander Osintsev, Alena Giesche, Andrew Mason, Franziska A. Lechleitner, Gideon M. Henderson, Ola Kwiecien, and Sebastian F. M. Breitenbach
Clim. Past, 21, 661–677, https://doi.org/10.5194/cp-21-661-2025,https://doi.org/10.5194/cp-21-661-2025, 2025
Short summary Co-editor-in-chief
21 Jan 2025
East Antarctic Ice Sheet variability in the central Transantarctic Mountains since the mid Miocene
Gordon R. M. Bromley, Greg Balco, Margaret S. Jackson, Allie Balter-Kennedy, and Holly Thomas
Clim. Past, 21, 145–160, https://doi.org/10.5194/cp-21-145-2025,https://doi.org/10.5194/cp-21-145-2025, 2025
Short summary Co-editor-in-chief
16 Dec 2024
Surface buoyancy control of millennial-scale variations in the Atlantic meridional ocean circulation
Matteo Willeit, Andrey Ganopolski, Neil R. Edwards, and Stefan Rahmstorf
Clim. Past, 20, 2719–2739, https://doi.org/10.5194/cp-20-2719-2024,https://doi.org/10.5194/cp-20-2719-2024, 2024
Short summary Co-editor-in-chief

Notice on the current situation in Ukraine

To show our support for Ukraine, all fees for papers from authors (first or corresponding authors) affiliated to Ukrainian institutions are automatically waived, regardless if these papers are co-authored by scientists affiliated to Russian and/or Belarusian institutions. The only exception will be if the corresponding author or first contact (contractual partner of Copernicus) are from a Russian and/or Belarusian institution, in that case the APCs are not waived.

In accordance with current European restrictions, Copernicus Publications does not step into business relations with and issue APC-invoices (articles processing charges) to Russian and Belarusian institutions. The peer-review process and scientific exchange of our journals including preprint posting is not affected. However, these restrictions require that the first contact (contractual partner of Copernicus) has an affiliation and invoice address outside Russia or Belarus.