Neodymium isotope evidence for coupled Southern Ocean circulation and Antarctic climate throughout the last 118,000 years
The chain of events surrounding the initiation and intensification of the last glacial cycle
remain relatively poorly understood. In particular, the role of Southern Ocean …
remain relatively poorly understood. In particular, the role of Southern Ocean …
[HTML][HTML] The Prados del Cervunal morainic complex: Evidence of a MIS 2 glaciation in the Iberian Central System synchronous to the global LGM
RM Carrasco, V Turu, RL Soteres… - Quaternary Science …, 2023 - Elsevier
The area of Prados del Cervunal (PC) is an intra-morainic topographic depression located at
1800 m asl in the divide or interfluve between Garganta de Gredos and Garganta del Pinar …
1800 m asl in the divide or interfluve between Garganta de Gredos and Garganta del Pinar …
Iceberg melting substantially modifies oceanic heat flux towards a major Greenlandic tidewater glacier
Fjord dynamics influence oceanic heat flux to the Greenland ice sheet. Submarine iceberg
melting releases large volumes of freshwater within Greenland's fjords, yet its impact on fjord …
melting releases large volumes of freshwater within Greenland's fjords, yet its impact on fjord …
Global and regional temperature change over the past 4.5 million years
Much of our understanding of Cenozoic climate is based on the record of δ18O measured in
benthic foraminifera. However, this measurement reflects a combined signal of global …
benthic foraminifera. However, this measurement reflects a combined signal of global …
Indo-pacific Walker circulation drove Pleistocene African aridification
Today, the eastern African hydroclimate is tightly linked to fluctuations in the zonal
atmospheric Walker circulation,. A growing body of evidence indicates that this circulation …
atmospheric Walker circulation,. A growing body of evidence indicates that this circulation …
Ocean currents break up a tabular iceberg
In December 2020, giant tabular iceberg A68a (surface area 3900 km2) broke up in open
ocean much deeper than its keel, indicating that the breakage was not immediately caused …
ocean much deeper than its keel, indicating that the breakage was not immediately caused …
Mid-Pleistocene climate transition triggered by Antarctic Ice Sheet growth
Despite extensive investigation, the nature and causes of the Mid-Pleistocene Transition
remain enigmatic. In this work, we assess its linkage to asynchronous development of …
remain enigmatic. In this work, we assess its linkage to asynchronous development of …
A salty deep ocean as a prerequisite for glacial termination
Deglacial transitions of the middle to late Pleistocene (terminations) are linked to gradual
changes in insolation accompanied by abrupt shifts in ocean circulation. However, the …
changes in insolation accompanied by abrupt shifts in ocean circulation. However, the …
Middle Pleistocene re-organization of Australian monsoon
The sensitivity of the Australian Monsoon to changing climate boundary conditions remains
controversial due to limited understanding of forcing processes and past variability. Here, we …
controversial due to limited understanding of forcing processes and past variability. Here, we …
Strengthening Atlantic inflow across the mid‐Pleistocene transition
The development of larger and longer lasting northern hemisphere ice sheets during the mid‐
Pleistocene Transition (MPT) coincided with global cooling. Here, we show that surface …
Pleistocene Transition (MPT) coincided with global cooling. Here, we show that surface …