Computational Oceanography + Climate @ NYU
Computational Oceanography + Climate @ NYU
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A landscape of mesoscale eddy vertical structure: the influence of bathymetric slope and roughness on kinetic energy
Surface and upper ocean measurements of mesoscale eddies have revealed the central role they play in ocean transport, but their …
JM. Steinberg
,
Elizabeth Yankovsky
,
ST. Cole
,
Laure Zanna
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DOI
A theory for how the depth of meltwater injection impacts regional sea level evolution
Mass loss from the Antarctic ice sheet is projected to continue over the coming century. The resultant sea level change will have a …
Aurora Basinski
,
Laure Zanna
,
I Eisenman
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DOI
A fluctuation-dissipation theorem perspective on radiative responses to temperature perturbations
Radiative forcing drives warming in the Earth system, leading to changes in sea surface temperatures (SSTs) and associated radiative …
Fabrizio Falasca
,
Aurora Basinski
,
Laure Zanna
,
M Zhao
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DOI
Observational constraints imply limited future Atlantic meridional overturning circulation weakening
The degree to which the Atlantic meridional overturning circulation (AMOC) weakens over the twenty-first century varies widely across …
D. Bonan
,
A. Thompson
,
T. Scheinder
,
Laure Zanna
,
K. Armour
,
S. Sun
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DOI
Addressing Out-of-Sample Issues in Multi-Layer Convolutional Neural-Network Parameterization of Mesoscale Eddies Applied Near Coastlines
This study addresses the boundary artifacts in machine-learned (ML) parameterizations for ocean subgrid mesoscale momentum forcing, as …
C. Zhang
,
Pavel Perezhogin
,
A. Adcroft
,
Laure Zanna
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DOI
Samudra: An AI Global Ocean Emulator for Climate
AI emulators for forecasting have emerged as powerful tools that can outperform conventional numerical predictions. The next frontier …
Surya Dheeshjith
,
Adam Subel
,
A. Adcroft
,
J. Busecke
,
C. Fernandez-Granda
,
Shubham Gupta
,
Laure Zanna
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DOI
Time-varying global energy budget since 1880 from a reconstruction of ocean warming
Accurately quantifying air-sea fluxes is important for understanding air-sea interactions and improving coupled weather and climate …
Q. Wu
,
JM. Gregory
,
Laure Zanna
,
S. Khatiwala
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DOI
Learning Propagators for Sea Surface Height Forecasts Using Koopman Autoencoders
Due to the wide range of processes impacting the sea surface height (SSH) on daily-to-interannual timescales, SSH forecasts are …
Andrew Brettin
,
Laure Zanna
,
Elizabeth A. Barnes
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DOI
Learning Machine Learning with Lorenz-96
D Balwada
,
R Abernathey
,
S Acharya
,
A Adcroft
,
J Brener
,
V Balaji
,
MA Bhouri
,
J Bruna
,
M Bushuk
,
W Chapman
,
A Connolly
,
J Deshayes
,
C Fernandez-Granda2
,
P Gentine
,
A Gorbunova
,
W Gregory
,
Arthur Guillaumin
,
Shubham Gupta
,
M Holland
,
JE Johnsson
,
J Le Sommer
,
Ziwei Li
,
Nora Loose
,
F Lu
,
P O’gorman
,
Pavel Perezhogin
,
B Reich
,
Andrew Ross
,
A Sane
,
S Shamekh
,
T Verma
,
J Yuval
,
L Zampieri
,
C Zhang
,
Laure Zanna
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DOI
A Stable Implementation of a Data-Driven Scale-Aware Mesoscale Parameterization
Ocean mesoscale eddies are often poorly represented in climate models, and therefore, their effects on the large scale circulation must …
Pavel Perezhogin
,
C. Zhang
,
A. Adcroft
,
C. Fernandez-Granda
,
Laure Zanna
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