Nick Foukal
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foukalpoint.bsky.social
Nick Foukal
@foukalpoint.bsky.social
Physical Oceanographer at the Skidaway Institute of Oceanography
Reposted by Nick Foukal
🌊 New study out on freshwater pathways in the subpolar North Atlantic:

With @eleanorfrajka.bsky.social and @foukalpoint.bsky.social we used surface drifters to describe the circulation of Baffin Bay and Hudson Bay waters over and away from the Labrador Shelf

os.copernicus.org/articles/21/...
os.copernicus.org
February 15, 2025 at 10:16 AM
Reposted by Nick Foukal
A team of researchers reconstructed a critical ocean current system — called the Atlantic Meridional Overturning Circulation, or AMOC — in computer models and found no evidence of long-term weakening over the past 60 years.
Is a key ocean current system slowing down? A new study adds to the debate
A team of researchers reconstructed a critical ocean current system — called the Atlantic Meridional Overturning Circulation, or AMOC — in computer models and found no evidence of long-term weakening ...
www.washingtonpost.com
January 27, 2025 at 1:26 PM
New paper published today by @elodieduyck.bsky.social, myself, and @eleanorfrajka.bsky.social on the freshwater pathways along the Newfoundland and Labrador Shelf. Freshwater anomalies from Hudson/Baffin Bays likely bypass Labrador Sea convection region: os.copernicus.org/articles/21/...
Circulation of Baffin Bay and Hudson Bay waters on the Labrador shelf and into the subpolar North Atlantic
Abstract. In the coming decades increasing amounts of freshwater are predicted to enter the subpolar North Atlantic from Greenland and the Arctic. If this additional freshwater reaches the regions whe...
os.copernicus.org
January 29, 2025 at 1:39 AM
Reposted by Nick Foukal
Has the Atlantic Meridional Overturning Circulation (AMOC) weakened over the last decades? In our new study, we combine state-of-the-art CMIP6 models and observation-based estimates of the air-sea heat flux in the North Atlantic to show that the AMOC has not declined since the 1960s! 🌊
Atlantic overturning inferred from air-sea heat fluxes indicates no decline since the 1960s - Nature Communications
The AMOC is crucial for the global ocean overturning circulation and controls the climate around the North Atlantic. Here, the authors use 24 Earth System Models from the CMIP6 to demonstrate tha...
www.nature.com
January 15, 2025 at 10:11 AM
Reposted by Nick Foukal
This study has been a real team effort and would never have been possible without @foukalpoint.bsky.social l and @linusvogt.bsky.social ogt.bsky.social !!! It was really great working on this together.
three cartoon ducks wearing different colored sweaters are dancing in a room
ALT: three cartoon ducks wearing different colored sweaters are dancing in a room
media.tenor.com
January 15, 2025 at 10:11 AM