The global overturning circulation

P Cessi - Annual review of marine science, 2019 - annualreviews.org
In this article, I use the Estimating the Circulation and Climate of the Ocean version 4
(ECCO4) reanalysis to estimate the residual meridional overturning circulation, zonally …

Closing the loops on Southern Ocean dynamics: From the circumpolar current to ice shelves and from bottom mixing to surface waves

LG Bennetts, CJ Shakespeare… - Reviews of …, 2024 - Wiley Online Library
A holistic review is given of the Southern Ocean dynamic system, in the context of the crucial
role it plays in the global climate and the profound changes it is experiencing. The review …

[CARTE][B] Atmospheric and oceanic fluid dynamics

GK Vallis - 2017 - books.google.com
The atmosphere and ocean are two of the most important components of the climate system,
and fluid dynamics is central to our understanding of both. This book provides a unified and …

Antarctic sea ice control on ocean circulation in present and glacial climates

R Ferrari, MF Jansen, JF Adkins, A Burke… - Proceedings of the …, 2014 - pnas.org
In the modern climate, the ocean below 2 km is mainly filled by waters sinking into the abyss
around Antarctica and in the North Atlantic. Paleoproxies indicate that waters of North …

Turning ocean mixing upside down

R Ferrari, A Mashayek, TJ McDougall… - Journal of Physical …, 2016 - journals.ametsoc.org
It is generally understood that small-scale mixing, such as is caused by breaking internal
waves, drives upwelling of the densest ocean waters that sink to the ocean bottom at high …

Eddy saturation of equilibrated circumpolar currents

DR Munday, HL Johnson… - Journal of Physical …, 2013 - journals.ametsoc.org
This study uses a sector configuration of an ocean general circulation model to examine the
sensitivity of circumpolar transport and meridional overturning to changes in Southern …

Overturning circulation driven by breaking internal waves in the deep ocean

M Nikurashin, R Ferrari - Geophysical Research Letters, 2013 - Wiley Online Library
A global estimate of the water‐mass transformation by internal wave‐driven mixing in the
deep ocean is presented. The estimate is based on the energy conversion from tidal and …

A theory of the interhemispheric meridional overturning circulation and associated stratification

M Nikurashin, G Vallis - Journal of Physical Oceanography, 2012 - journals.ametsoc.org
A quantitative theoretical model of the meridional overturning circulation and associated
deep stratification in an interhemispheric, single-basin ocean with a circumpolar channel is …

Jets and topography: Jet transitions and the impact on transport in the Antarctic Circumpolar Current

AF Thompson, JB Sallée - Journal of physical Oceanography, 2012 - journals.ametsoc.org
Abstract The Southern Ocean's Antarctic Circumpolar Current (ACC) naturally lends itself to
interpretations using a zonally averaged framework. Yet, navigation around steep and …

Southern Ocean buoyancy forcing of ocean ventilation and glacial atmospheric CO2

AJ Watson, GK Vallis, M Nikurashin - Nature Geoscience, 2015 - nature.com
Atmospheric CO2 concentrations over glacial–interglacial cycles closely correspond to
Antarctic temperature patterns. These are distinct from temperature variations in the mid to …