Southern Ocean Biological Pump Weakening Drove High Atmospheric Carbon in Early Eocene
Nitrogen isotope records from fossil foraminifera indicate that reduced biological pump efficiency in the Southern Ocean released deep-sea carbon and ...
Tag: Southern Ocean
Antarctic Intertidal Sediments Identified as Hotspots for Dimethyl Sulfide Production
Antarctic intertidal sediments on the Fildes Peninsula serve as overlooked hotspots of dimethyl sulfide production driven by DMSP cleavage and ...
Southern Ocean water masses power three-quarters of nutrient recycling north of 30°S
A new study tracks how two Southern Ocean water masses regenerate nutrients over decades, supporting roughly three-quarters of primary production ...
Internal Climate Variability Drives Uncertainty in Southern Ocean Sea Salt Projections
A 40-member climate model ensemble reveals that the Southern Annular Mode and ENSO's nonlinear rectification of Southern Ocean winds drive ...
Antarctic sea ice decline is making a key ocean water mass saltier and denser
A new study reports that Antarctic Intermediate Water has become saltier and denser since 2015, reversing decades of freshening as ...
Sea ice decline reverses Antarctic Intermediate Water trends
Record Antarctic sea-ice losses since 2016 have reversed decades of freshening in Antarctic Intermediate Water, salinifying and densifying the water ...
Antarctic sea ice decline abruptly reverses salinity and density trends in Antarctic Intermediate Water
New observational research shows Antarctic Intermediate Water has abruptly reversed its long-term salinity and density trends as Antarctic sea ice ...
Climate model gains first coupled simulation of ocean oxygen’s triple isotope signature
Scientists have, for the first time, implemented the triple isotopic composition of dissolved oceanic oxygen in the fully coupled iLOVECLIM ...
DNA Reveals Hidden Amphipod Species That Look Exactly Alike
An integrative genetic and morphological study of the amphipod genus Liljeborgia supports two cryptic species within L. ossiani in the ...
Blocking UV light boosts sulfur emissions and new particle formation in Antarctic seawater experiments
Deck-borne tank experiments near the Antarctic Peninsula show that removing UV light increased DMS emissions by 24 percent, MeSH emissions ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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