Towards a quantitative understanding of millennial-scale Antarctic warming events

A Timmermann, L Menviel, Y Okumura, A Schilla… - Quaternary Science …, 2010 - Elsevier
The interhemispheric temperature response to a meltwater-induced weakening of the
Atlantic Meridional Overturning Circulation (AMOC) is characterized by a Northern …

[HTML][HTML] Beyond the bipolar seesaw: Toward a process understanding of interhemispheric coupling

JB Pedro, M Jochum, C Buizert, F He, S Barker… - Quaternary Science …, 2018 - Elsevier
The thermal bipolar ocean seesaw hypothesis was advanced by Stocker and Johnsen
(2003) as the 'simplest possible thermodynamic model'to explain the time relationship …

Contribution of enhanced Antarctic Bottom Water formation to Antarctic warm events and millennial-scale atmospheric CO2 increase

L Menviel, P Spence, MH England - Earth and Planetary Science Letters, 2015 - Elsevier
Abstract During Marine Isotope Stage 3, the Atlantic Meridional Overturning Circulation
(AMOC) weakened significantly on a millennial time-scale leading to Greenland stadials. Ice …

Regional imprints of millennial variability during the MIS 3 period around Antarctica

D Buiron, B Stenni, J Chappellaz, A Landais… - Quaternary Science …, 2012 - Elsevier
The climate of the last glacial Marine Isotopic Stage 3 (MIS3) period is characterized by
strong millennial-scale variability with a succession of Dansgaard–Oeschger events first …

[HTML][HTML] Coupled atmosphere-ocean response of the southwest Pacific to deglacial changes in Atlantic meridional overturning circulation

SR Eaves, AN Mackintosh, JB Pedro… - Earth and Planetary …, 2024 - Elsevier
The last glacial termination was characterised by millennial-scale episodes of warming and
cooling that appear offset between the hemispheres. It has been proposed that this bi-polar …

The spatial extent and dynamics of the Antarctic Cold Reversal

JB Pedro, HC Bostock, CM Bitz, F He… - Nature …, 2016 - nature.com
Antarctic ice cores show that a millennial-scale cooling event, the Antarctic Cold Reversal
(14,700 to 13,000 years ago), interrupted the last deglaciation,,. The Antarctic Cold Reversal …

Modulation of the bipolar seesaw in the Southeast Pacific during Termination 1

F Lamy, J Kaiser, HW Arz, D Hebbeln… - Earth and Planetary …, 2007 - Elsevier
The termination of the last ice age (Termination 1; T1) is crucial for our understanding of
global climate change and for the validation of climate models. There are still a number of …

[HTML][HTML] Southern Ocean convection amplified past Antarctic warming and atmospheric CO2 rise during Heinrich Stadial 4

L Skinner, L Menviel, L Broadfield… - … Earth & Environment, 2020 - nature.com
The record of past climate highlights recurrent and intense millennial anomalies,
characterised by a distinct pattern of inter-polar temperature change, termed the 'thermal …

[HTML][HTML] Coherent deglacial changes in western Atlantic Ocean circulation

HC Ng, LF Robinson, JF McManus… - Nature …, 2018 - nature.com
Abrupt climate changes in the past have been attributed to variations in Atlantic Meridional
Overturning Circulation (AMOC) strength. However, the exact timing and magnitude of past …

A new view on abrupt climate changes and the bipolar seesaw based on paleotemperatures from Iberian Margin sediments

N Davtian, E Bard - … of the National Academy of Sciences, 2023 - National Acad Sciences
The last glacial cycle provides the opportunity to investigate large changes in the Atlantic
Meridional Overturning Circulation (AMOC) beyond the small fluctuations evidenced from …