ENSO-like evolution of the tropical Pacific climate mean state and its potential causes since 300ka

Y Zhang, J Xu, G Li, Z Lu, Z Jiang, W Zhang… - Quaternary Science …, 2023 - Elsevier
Abstract The tropical Pacific Ocean plays a significant role in climate change, and the El
Niño-Southern Oscillation (ENSO) is considered to be closely related to extreme climate …

Wind–and sea‐ice–driven interannual variability of Antarctic Bottom water formation

C Schmidt, AK Morrison… - Journal of Geophysical …, 2023 - Wiley Online Library
Abstract Antarctic Bottom Water (AABW) is a major component of the global overturning
circulation, originating around the Antarctic continental margin. In recent decades AABW has …

A multi-objective framework to select numerical options in air quality prediction models: A case study on dust storm modeling

SSH Dehshiri, B Firoozabadi - Science of The Total Environment, 2023 - Elsevier
Numerical weather prediction models are very important tools in predicting severe weather
phenomena such as dust storms. However, the prediction accuracy in these models …

Dominant frazil ice production in the Cape Darnley polynya leading to Antarctic Bottom Water formation

KI Ohshima, Y Fukamachi, M Ito, K Nakata… - Science …, 2022 - science.org
Antarctic Bottom Water (AABW) occupies the abyssal layer of the world ocean and
contributes to the global overturning circulation. It originates from dense shelf water, which …

Observing Antarctic bottom water in the Southern Ocean

A Silvano, S Purkey, AL Gordon, P Castagno… - Frontiers in Marine …, 2023 - frontiersin.org
Dense, cold waters formed on Antarctic continental shelves descend along the Antarctic
continental margin, where they mix with other Southern Ocean waters to form Antarctic …

Evaluation of MITgcm-based ocean reanalyses for the Southern Ocean

Y Nakayama, A Malyarenko, H Zhang… - Geoscientific Model …, 2024 - gmd.copernicus.org
Global-and basin-scale ocean reanalyses are becoming easily accessible and are utilized
widely to study the Southern Ocean. However, such ocean reanalyses are optimized to …

Toward Parameterizing Eddy-Mediated Transport of Warm Deep Water across the Weddell Sea Continental Slope

N Dettling, M Losch, F Pollmann… - Journal of Physical …, 2024 - journals.ametsoc.org
The transport of warm deep water (WDW) onto the Weddell Sea continental shelf is
associated with heat flux and strongly contributes to the melting of Antarctic ice shelves. The …

Sensitivity of simulated water mass transformation on the Antarctic shelf to tides, topography and model resolution

F Boeira Dias, SR Rintoul, O Richter… - Frontiers in Marine …, 2023 - frontiersin.org
Water mass transformation (WMT) around the Antarctic margin controls Antarctica Bottom
Water formation and the abyssal limb of the global meridional overturning circulation …

Seasonal transformation and spatial variability of water masses within MacKenzie polynya, Prydz Bay

E Portela, SR Rintoul, S Bestley… - Journal of …, 2021 - Wiley Online Library
We provide a detailed description of the spatial distribution, seasonality and transformation
of the main water masses within MacKenzie Polynya (MP) in Prydz Bay, East Antarctica …

A dataset of the daily edge of each polynya in the Antarctic

Y Lin, Y Nakayama, K Liang, Y Huang, D Chen… - Scientific Data, 2024 - nature.com
Polynyas play a critical role in the formation of Antarctic Bottom Water and the enhancement
of polar primary productivity. Accurate and exhaustive identification of Antarctic polynyas is …