Ocean Heat Stored Deep Below Could Lock In El Niño-Like Conditions for Centuries After Emissions Stop
Climate model simulations show that continued warming of the deep ocean and Southern Ocean sustains an El Niño-like tropical Pacific ...
Tag: Southern Ocean
Satellite Data Assimilation Sharpens Antarctic Sea Ice Forecasts at Subseasonal Scales
A new study shows that assimilating satellite sea ice concentration observations into a global forecast model significantly improves subseasonal predictions ...
Where Is Warming Speeding Up? New Maps Reveal Regional Hotspots of Acceleration
A changepoint analysis of five global temperature datasets reveals coherent regional systems of warming acceleration since 1970, concentrated at Northern ...
The Secret Recipe of the World’s Most Violent Storms: It Takes Two Cyclones to Make a Monster
A new study shows that the most extreme oceanic windstorms in both hemispheres develop alongside a pre-existing downstream cyclone, with ...
Ocean Current Collapse Surprisingly Fails to Destabilize Antarctic Ice Sheet in 1,500-Year Simulation
A 1,500-year coupled climate and ice-sheet simulation shows that an AMOC collapse cools rather than warms the subsurface waters beneath ...
Hidden RNA Viruses Revealed in Antarctic Krill and Their Predators
Metatranscriptomic sequencing of 403 Antarctic samples has uncovered 58 RNA viruses, most of them new to science, with evidence suggesting ...
Same Meltwater, Wildly Different Ice: Models Split on Antarctic Sea Ice Future
A coordinated experiment feeding identical Antarctic meltwater to eleven climate models reveals sea ice responses ranging from nearly nothing to ...
Winds Blow Holes in Antarctic Ice, Then Waves Shatter It From Within
Rare wave-buoy measurements in Antarctica's Vincennes Bay Polynya reveal that locally generated wind waves break the surrounding sea ice from ...
Deep Winter Mixing Drives Boom Years in the Subantarctic Ocean, Model Study Reveals
A biogeochemical model study shows that deeper winter mixing boosts subantarctic productivity by relieving iron limitation and suppressing grazing, explaining ...
Satellite Maps of Antarctic Sea Ice Motion Are Slower Than Reality, Study Finds
A nine-year comparison with Sentinel-1 radar and drifting buoys shows the NSIDC Antarctic sea ice drift product underestimates ice speed ...
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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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