Persistent influence of precession on northern ice sheet variability since the early Pleistocene

Autor: STEPHEN BARKER, AIDAN STARR, JEROEN VAN DER LUBBE, Alice Doughty, Gregor Knorr, Stephen Conn, Sian Lordsmith, Lindsey Owen, Alexandra Nederbragt, Sidney Hemming, Ian Hall, Leah Levay, Melissa Berke, Luna Brentegani, Thibault Caley, Alejandra Cartagena-Sierra, Christopher Charles, Jason James Coenen, Julian Crespin, Allison Franzese, Jens Gruetzner, Xibin Han, Sophie Hines, Francisco Jimenez-Espejo, Janna Just, Andreas Koutsodendris, Kaoru Kubota, Lathika N., Richard Norris, Thiago Periera dos Santos, Rebecca Robinson, John Rolison, Margit Simon, Deborah Tangunan, Masako Yamane, Hucai Zhang

Publikováno v: Barker, S, Starr, A, van der Lubbe, J, Doughty, A, Knorr, G, Conn, S, Lordsmith, S, Owen, L, Nederbragt, A, Hemming, S, Hall, I & Levay, L 2022, ' Persistent influence of precession on northern ice sheet variability since the early Pleistocene ', Science, vol. 376, no. 6596, eabm4033, pp. 961–967 . https://doi.org/10.1126/science.abm4033
Science, 376(6596):eabm4033. American Association for the Advancement of Science

Prior to ~1 million years ago (Ma), variations in global ice volume were dominated by changes in obliquity; however, the role of precession remains unresolved. Using a record of North Atlantic ice rafting spanning the past 1.7 million years, we find

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b8bb6e351debe33be4688106bc262e6
https://research.vu.nl/ws/files/215862632/Persistent_influence_of_precession_on_northern_ice.pdf

A revised core-seismic integration in the Molloy Basin (ODP Site 909): Implications for the history of ice rafting and ocean circulation in the Atlantic-Arctic gateway

Autor: Jens Gruetzner, Jens Matthiessen, Wolfram H. Geissler, A. Catalina Gebhardt, Michael Schreck

Publikováno v: EPIC3Global and Planetary Change, 215, pp. 103876, ISSN: 09218181

Today's cryosphere reflects an extreme climate state that developed through stepwise global Cenozoic cooling. In this context the opening of the Fram Strait, the Atlantic-Arctic Gateway (AAG), enabled deep-water exchange between the northern North At

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e43b3e4ec88d65224d1c6366abb305c9
https://doi.org/10.1016/j.gloplacha.2022.103876

The interglacial-glacial sequence of events at the Agulhas Plateau: Antarctic icebergs lead ocean circulation into ice ages and across the Mid-Pleistocene Transition

Autor: A. Cartagena-Sierra, Gregor Knorr, Martin Ziegler, Thomas Rackow, J.J.L. van der Lubbe, Aidan Starr, Francisco J. Jiménez-Espejo, Sidney R. Hemming, Xu Zhang, Nambiyathodi Lathika, Melissa A. Berke, Leah J. LeVay, Jens Gruetzner, Xun Gong, Stephen Barker, Grant R. Bigg, Ian Hall

Publikováno v: Goldschmidt2021 abstracts.

Palaeoceanographic evidence suggests that glacial periods of the Mid to Late Pleistocene were characterized by markedly different global ocean circulation patterns to modern; in the Atlantic basin, deep waters of Southern Ocean origin increased in vo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72926e9c75911fe2c88e4e2867a97f7f
https://doi.org/10.7185/gold2021.7345

Contourite drifts as indicators of Cenozoic bottom water intensity in the eastern Agulhas Ridge area, South Atlantic

Autor: Jens Gruetzner, Gabriele Uenzelmann-Neben

Publikováno v: EPIC3Marine Geology, ELSEVIER SCIENCE BV, 378, pp. 350-360, ISSN: 0025-3227

High-resolution multichannel seismic reflection profiles acquired in the Agulhas Ridge area (eastern sub-polar South Atlantic) were used in conjunction with multibeam bathymetry and Ocean Drilling Program Leg 177 borehole data to characterise deep wa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b60e4818a610225428c721b66a50abd0
https://doi.org/10.1016/j.margeo.2015.12.003

The last 1 million years of the extinct genus Discoaster: Plio–Pleistocene environment and productivity at Site U1476 (Mozambique Channel)

Autor: Sidney Hemming, Jens Gruetzner, Thiago Santos, Stephen Barker, Jeroen Van der Lubbe, Masako Yamane, Andreas Koutsodendris, Janna Just, Lathika N, Margit Simon, Thibaut Caley, Deborah Tangunan, David De Vleeschouwer, Richard Norris

Publikováno v: Palaeogeography, Palaeoclimatology, Palaeoecology, 505, 187-197. Elsevier
Palaeogeography, Palaeoclimatology, Palaeoecology
Palaeogeography, Palaeoclimatology, Palaeoecology, Elsevier, 2018, 505, pp.187-197. ⟨10.1016/j.palaeo.2018.05.043⟩
the Expedition 361 Shipboard Scientific Party 2018, ' The last 1 million years of the extinct genus Discoaster : Plio–Pleistocene environment and productivity at Site U1476 (Mozambique Channel) ', Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 505, pp. 187-197 . https://doi.org/10.1016/j.palaeo.2018.05.043

A detailed paleoenvironment reconstruction from the Mozambique Channel, western Indian Ocean, based on the calcareous nannoplankton assemblages was conducted for the interval between 2.85 and 1.85 Myr. This study covers the period during which the su

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3cbab4170355f5bcc976d8d53afd002
https://research.vu.nl/en/publications/2f376ea7-70c8-4139-bf6b-02f96a9ed1d3