Abyssal ocean overturning slowdown and warming driven by Antarctic meltwater

Q Li, MH England, AMC Hogg, SR Rintoul, AK Morrison - Nature, 2023 - nature.com
The abyssal ocean circulation is a key component of the global meridional overturning
circulation, cycling heat, carbon, oxygen and nutrients throughout the world ocean,. The …

ACCESS-OM2 v1. 0: a global ocean–sea ice model at three resolutions

AE Kiss, AMC Hogg, N Hannah… - Geoscientific Model …, 2020 - gmd.copernicus.org
We introduce ACCESS-OM2, a new version of the ocean–sea ice model of the Australian
Community Climate and Earth System Simulator. ACCESS-OM2 is driven by a prescribed …

Thermal responses to Antarctic ice shelf melt in an eddy-rich global ocean–sea ice model

R Moorman, AK Morrison, A McC. Hogg - Journal of Climate, 2020 - journals.ametsoc.org
The response of near-Antarctic waters to freshening by increased glacial melt is investigated
using a high-resolution (0.1°) global ocean–sea ice model with realistic Antarctic water …

Decadal changes in Atlantic overturning due to the excessive 1990s Labrador Sea convection

CW Böning, P Wagner, P Handmann… - Nature …, 2023 - nature.com
Abstract Changes in the Atlantic Meridional Overturning Circulation (AMOC) represent a
crucial component of Northern Hemisphere climate variability. In modelling studies decadal …

The Southern Ocean Freshwater Input from Antarctica (SOFIA) Initiative: scientific objectives and experimental design

NC Swart, T Martin, R Beadling, JJ Chen… - Geoscientific Model …, 2023 - gmd.copernicus.org
As the climate warms, the grounded ice sheet and floating ice shelves surrounding
Antarctica are melting and releasing additional freshwater into the Southern Ocean …

The circum-Antarctic ice-shelves respond to a more positive Southern Annular Mode with regionally varied melting

D Verfaillie, C Pelletier, H Goosse… - … Earth & Environment, 2022 - nature.com
Abstract The Southern Hemisphere cryosphere has recently shown regionally-contrasted
responses to climate change, in particular to the positive phases of the Southern Annular …

Spatial and subannual variability of the Antarctic Slope Current in an eddying ocean–sea ice model

WGC Huneke, AK Morrison… - Journal of Physical …, 2022 - journals.ametsoc.org
Abstract The Antarctic Slope Current (ASC) circumnavigates the Antarctic continent following
the continental slope and separating the waters on the continental shelf from the deeper …

A synthesis of the upper Arctic Ocean circulation during 2000–2019: Understanding the roles of wind forcing and sea ice decline

Q Wang, S Danilov - Frontiers in Marine Science, 2022 - frontiersin.org
Major changes have occurred in the Arctic Ocean during 2000–2019, including the
unprecedented spin-up of the Beaufort Gyre and the emergence of Arctic Atlantification in …

[HTML][HTML] Ocean heat storage in response to changing ocean circulation processes

FB Dias, R Fiedler, SJ Marsland… - Journal of …, 2020 - journals.ametsoc.org
Ocean Heat Storage in Response to Changing Ocean Circulation Processes in: Journal of
Climate Volume 33 Issue 21 (2020) Jump to Content Jump to Main Navigation Logo Logo Logo …

Pathways and timescales of connectivity around the Antarctic continental shelf

HRS Dawson, AK Morrison… - Journal of …, 2023 - Wiley Online Library
Abstract The Antarctic Slope Current (ASC) and Antarctic Coastal Current advect heat,
freshwater, nutrients, and biological organisms westward around the Antarctic margin …