Buoyancy forcing and the subpolar Atlantic meridional overturning circulation

MW Buckley, MS Lozier… - … Transactions of the …, 2023 - royalsocietypublishing.org
The North Atlantic meridional overturning circulation and its variability are examined in terms
of the overturning in density space and diapycnal water mass transformation. The magnitude …

Regional imprints of changes in the Atlantic Meridional Overturning Circulation in the eddy-rich ocean model VIKING20X

A Biastoch, FU Schwarzkopf, K Getzlaff, S Rühs… - Ocean …, 2021 - os.copernicus.org
A hierarchy of global 1/4∘(ORCA025) and Atlantic Ocean 1/20∘ nested (VIKING20X) ocean–
sea-ice models is described. It is shown that the eddy-rich configurations performed in …

Large-scale control of the retroflection of the Labrador Current

M Jutras, CO Dufour, A Mucci, LC Talbot - nature communications, 2023 - nature.com
Abstract The Labrador Current transports cold, relatively fresh, and well-oxygenated waters
within the subpolar North Atlantic and towards the eastern American continental shelf. The …

Overflow water pathways in the North Atlantic

MS Lozier, AS Bower, HH Furey, KL Drouin, X Xu… - Progress in …, 2022 - Elsevier
As part of the international Overturning in the Subpolar North Atlantic Program (OSNAP),
135 acoustically-tracked deep floats were deployed to track the spreading pathways of …

[HTML][HTML] Tagging of Atlantic bluefin tuna off Ireland reveals use of distinct oceanographic hotspots

CMLS Pagniello, NÓ Maoiléidigh, H Maxwell… - Progress in …, 2023 - Elsevier
Electronic tagging of Atlantic bluefin tuna (ABT; Thunnus thynnus) has shaped our
understanding of their movements and migrations throughout the Atlantic basin. In this study …

Bathymetric control of subpolar gyres and the overturning circulation in the Southern Ocean

EA Wilson, AF Thompson… - Journal of Physical …, 2022 - journals.ametsoc.org
The subpolar gyres of the Southern Ocean form an important dynamical link between the
Antarctic Circumpolar Current (ACC) and the coastline of Antarctica. Despite their key …

Temporal Variability of the Labrador Current Pathways Around the Tail of the Grand Banks at Intermediate Depths in a High‐Resolution Ocean Circulation Model

A Gonçalves Neto, JB Palter, X Xu… - Journal of Geophysical …, 2023 - Wiley Online Library
Abstract The Northwest Atlantic Shelf and Slope have warmed dramatically in the past
decade, changing marine life and challenging fisheries management. A rapid warming …

Direct and indirect pathways of convected water masses and their impacts on the overturning dynamics of the Labrador Sea

S Georgiou, SL Ypma, N Brüggemann… - Journal of …, 2021 - Wiley Online Library
The dense waters formed by wintertime convection in the Labrador Sea play a key role in
setting the properties of the deep Atlantic Ocean. To understand how variability in their …

[HTML][HTML] Basin-Scale to Submesoscale Variability of the East Mediterranean Sea Upper Circulation

A Solodoch, R Barkan, V Verma… - Journal of Physical …, 2023 - journals.ametsoc.org
Abstract The East Mediterranean Sea (EMS) circulation has previously been characterized
as dominated by gyres, mesoscale eddies, and disjoint boundary currents. We develop …

The interior spreading story of Labrador Sea Water

L Chomiak, D Volkov, C Schmid - Frontiers in Marine Science, 2023 - frontiersin.org
The unique convective anomalies of Labrador Sea Water (LSW) can be used as advective
tracers when assessing equatorward spreading pathways and timescales of LSW. In this …