Results 11 to 20 of about 3,159 (255)

Future Response of Antarctic Continental Shelf Temperatures to Ice Shelf Basal Melting and Calving

open access: yesGeophysical Research Letters, 2023
We investigate feedbacks between subsurface continental shelf ocean temperatures and Antarctic glacial melt using a coupled climate model. The model was forced with SSP5‐8.5 and an uncoupled projection of basal melt and calving fluxes.
Max Thomas   +5 more
doaj   +1 more source

Modeling intensive ocean–cryosphere interactions in Lützow-Holm Bay, East Antarctica [PDF]

open access: yesThe Cryosphere, 2021
Basal melting of Antarctic ice shelves accounts for more than half of the mass loss from the Antarctic ice sheet. Many studies have focused on active basal melting at ice shelves in the Amundsen–Bellingshausen seas and the Totten ice shelf, East ...
K. Kusahara   +7 more
doaj   +1 more source

Projected sea level rise on the continental shelves of the China Seas and the dominance of mass contribution

open access: yesEnvironmental Research Letters, 2021
We analyze the projected sea level rise (SLR) for the 21st century for the China Seas (the Bohai Sea, Yellow Sea, East China Sea, and South China Sea) using the Coupled Model Intercomparison Project Phase 5 dataset.
Changlin Chen   +3 more
doaj   +1 more source

The role of continental shelves in nitrogen and carbon cycling: Northwestern North Atlantic case study [PDF]

open access: yesOcean Science, 2010
Continental shelves play a key role in the cycling of nitrogen and carbon. Here the physical transport and biogeochemical transformation processes affecting the fluxes into and out of continental shelf systems are reviewed, and their role in the ...
K. Fennel
doaj   +1 more source

Temporal Changes in the Antarctic Circumpolar Current: Implications for the Antarctic Continental Shelves [PDF]

open access: yesOceanography, 2016
Some of the most rapid melting of ice sheets and ice shelves around Antarctica has occurred where the Antarctic Circumpolar Current (ACC) is in close proximity to the Antarctic continent.
Sarah T. Gille   +2 more
doaj   +1 more source

Explicit representation and parametrised impacts of under ice shelf seas in the z coordinate ocean model NEMO 3.6 [PDF]

open access: yesGeoscientific Model Development, 2017
Ice-shelf–ocean interactions are a major source of freshwater on the Antarctic continental shelf and have a strong impact on ocean properties, ocean circulation and sea ice.
P. Mathiot   +4 more
doaj   +1 more source

Offshore freshened groundwater in the Pearl River estuary and shelf as a significant water resource

open access: yesNature Communications, 2023
Large-river deltaic estuaries and adjacent continental shelves have experienced multiple phases of transgressions and regressions to form interlayered aquifer-aquitard systems and are expected to host vast paleo-terrestrial groundwater hundreds of ...
Chong Sheng   +5 more
doaj   +1 more source

Classification of seabed landforms on continental and island shelves

open access: yesFrontiers in Marine Science, 2023
The increasing availability and quality of high-resolution bathymetry data has led to a growing need for automated classification approaches to extract seabed features and better understand our ever-changing and complex seascapes.
Michelle Linklater   +2 more
doaj   +1 more source

The impact of tides on Antarctic ice shelf melting [PDF]

open access: yesThe Cryosphere, 2022
Tides influence basal melting of individual Antarctic ice shelves, but their net impact on Antarctic-wide ice–ocean interaction has yet to be constrained.
O. Richter   +9 more
doaj   +1 more source

On the biogeography and ecology of the Southern Ocean decapod fauna

open access: yesScientia Marina, 1999
The biogeography and ecology of decapod crustaceans was described for the higher latitudes of the Southern Ocean. The analyzed area included the transitional or antiboreal region of the South American continental shelves (south of about 42°30'S), the ...
Matthias Gorny
doaj   +1 more source

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