Future sea ice weakening amplifies wind-driven trends in surface stress and Arctic Ocean spin-up

M Muilwijk, T Hattermann, T Martin… - Nature …, 2024 - nature.com
Arctic sea ice mediates atmosphere-ocean momentum transfer, which drives upper ocean
circulation. How Arctic Ocean surface stress and velocity respond to sea ice decline and …

Pan-Arctic Ocean primary production constrained by turbulent nitrate fluxes

A Randelhoff, J Holding, M Janout, MK Sejr… - Frontiers in Marine …, 2020 - frontiersin.org
Arctic Ocean primary productivity is limited by light and inorganic nutrients. With sea ice
cover declining in recent decades, nitrate limitation has been speculated to become more …

Should sea-ice modeling tools designed for climate research be used for short-term forecasting?

E Hunke, R Allard, P Blain, E Blockley… - Current Climate Change …, 2020 - Springer
In theory, the same sea-ice models could be used for both research and operations, but in
practice, differences in scientific and software requirements and computational and human …

Sea ice roughness overlooked as a key source of uncertainty in CryoSat‐2 ice freeboard retrievals

JC Landy, AA Petty, M Tsamados… - Journal of Geophysical …, 2020 - Wiley Online Library
ESA's CryoSat‐2 has transformed the way we monitor Arctic sea ice, providing routine
measurements of the ice thickness with near basin‐wide coverage. Past studies have shown …

Arctic Ocean surface geostrophic circulation 2003–2014

TWK Armitage, S Bacon, AL Ridout, AA Petty… - The …, 2017 - tc.copernicus.org
Monitoring the surface circulation of the ice-covered Arctic Ocean is generally limited in
space, time or both. We present a new 12-year record of geostrophic currents at monthly …

Sea Ice Rheology Experiment (SIREx): 2. Evaluating linear kinematic features in high‐resolution sea ice simulations

N Hutter, A Bouchat, F Dupont… - Journal of …, 2022 - Wiley Online Library
Simulating sea ice drift and deformation in the Arctic Ocean is still a challenge because of
the multiscale interaction of sea ice floes that compose the Arctic Sea ice cover. The Sea Ice …

The Beaufort Gyre extent, shape, and location between 2003 and 2014 from satellite observations

HC Regan, C Lique… - Journal of Geophysical …, 2019 - Wiley Online Library
Abstract The Beaufort Gyre is a significant reservoir of freshwater in the Arctic. It is thought to
play a key role in regulating Arctic freshwater discharge to the North Atlantic, and in recent …

Eddy activity in the Arctic Ocean projected to surge in a warming world

X Li, Q Wang, S Danilov, N Koldunov, C Liu… - Nature Climate …, 2024 - nature.com
Ocean eddies play a critical role in climate and marine life. In the rapidly warming Arctic, little
is known about how ocean eddy activity will change because existing climate models cannot …

Overview of the MOSAiC expedition: Physical oceanography

B Rabe, C Heuzé, J Regnery, Y Aksenov… - Elem Sci …, 2022 - online.ucpress.edu
Arctic Ocean properties and processes are highly relevant to the regional and global
coupled climate system, yet still scarcely observed, especially in winter. Team OCEAN …

Changes of the Arctic marginal ice zone during the satellite era

RJ Rolph, DL Feltham, D Schröder - The Cryosphere, 2020 - tc.copernicus.org
Many studies have shown a decrease in Arctic sea ice extent. It does not logically follow,
however, that the extent of the marginal ice zone (MIZ), here defined as the area of the …