Changing state of the climate system

SK Gulev, PW Thorne, J Ahn, FJ Dentener… - 2021 - centaur.reading.ac.uk
2 Chapter 2 assesses observed large-scale changes in climate system drivers, key climate
indicators and 3 principal modes of variability. Chapter 3 considers model performance and …

Evolution of the Global Overturning Circulation since the Last Glacial Maximum based on marine authigenic neodymium isotopes

J Du, BA Haley, AC Mix - Quaternary Science Reviews, 2020 - Elsevier
Abstract The Global Overturning Circulation is linked to climate change on glacial-
interglacial and multi-millennial timescales. The understanding of past climate-circulation …

A 10Be chronology of the Esmark Moraine and Lysefjorden region, southwestern Norway: Evidence for coeval glacier resurgence in both polar hemispheres during …

AE Putnam, GH Denton, JM Schaefer - Quaternary Science Reviews, 2023 - Elsevier
From 10 Be surface-exposure dating we make the case that classic late-glacial moraines in
southwestern Norway, including the iconic Esmark moraine, and in the Southern …

Benthic δ18O records Earth's energy imbalance

S Shackleton, A Seltzer, D Baggenstos… - Nature Geoscience, 2023 - nature.com
Oxygen isotope ratios (δ18O) of foraminifera in marine sediment records have
fundamentally shaped our understanding of the ice ages and global climate change …

Earth's radiative imbalance from the Last Glacial Maximum to the present

D Baggenstos, M Häberli, J Schmitt… - Proceedings of the …, 2019 - pnas.org
The energy imbalance at the top of the atmosphere determines the temporal evolution of the
global climate, and vice versa changes in the climate system can alter the planetary energy …

Global ocean heat content in the Last Interglacial

S Shackleton, D Baggenstos, JA Menking… - Nature …, 2020 - nature.com
Abstract The Last Interglacial (129–116 thousand years ago (ka)) represents one of the
warmest climate intervals of the past 800,000 years and the most recent time when sea level …

Global ocean cooling of 2.3 C during the Last Glacial Maximum

AM Seltzer, PW Davidson… - Geophysical …, 2024 - Wiley Online Library
Quantitative constraints on past mean ocean temperature (MOT) critically inform our
historical understanding of Earth's energy balance. A recently developed MOT proxy based …

Reconciling ice core CO2 and land-use change following New World-Old World contact

ACF King, TK Bauska, EJ Brook, M Kalk… - Nature …, 2024 - nature.com
Ice core records of carbon dioxide (CO2) throughout the last 2000 years provide context for
the unprecedented anthropogenic rise in atmospheric CO2 and insights into global carbon …

The effect of past saturation changes on noble gas reconstructions of mean ocean temperature

F Pöppelmeier, D Baggenstos… - Geophysical …, 2023 - Wiley Online Library
The ocean's immense ability to store and release heat on centennial to millennial time
scales modulates the impacts of climate perturbations. To gain a better understanding of …

[HTML][HTML] Evolution of mean ocean temperature in Marine Isotope Stage 4

S Shackleton, JA Menking, E Brook, C Buizert… - Climate of the …, 2021 - cp.copernicus.org
Deglaciations are characterized by relatively fast and near-synchronous changes in ice
sheet volume, ocean temperature, and atmospheric greenhouse gas concentrations, but …