Search query: antarctica
Categories: Geoscience: Oceanography
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Published Feedback loop that is melting ice shelves in West Antarctica revealed



New research has uncovered a feedback loop that may be accelerating the melting of the floating port...
Published Mystery behind huge opening in Antarctic sea ice solved



Researchers have discovered the missing piece of the puzzle behind a rare opening in the sea ice aro...
Published Tiny plastic particles are found everywhere



Microplastic particles can be found in the most remote ocean regions on earth. In Antarctica, pollut ...
Published Robot provides unprecedented views below Antarctic ice shelf - Robot Provides Unprecedented Views Below Antarctic Ice Shelf


With the help of an underwater robot, known as Icefin, a U.S.- New Zealand research team has obtaine...
Published Evolution of the most powerful ocean current on Earth



The Antarctic Circumpolar Current plays an important part in global overturning circulation, the exc...
Published Climate engineering could slow Antarctic ice loss, study suggests



A study reports that scattering sunlight-reflecting particles in the atmosphere -- a theoretical for...
Published Ocean currents threaten to collapse Antarctic ice shelves



Meandering ocean currents play an important role in the melting of Antarctic ice shelves, threatenin...
Published Vitamin B12 adaptability in Antarctic algae has implications for climate change, life in the Southern Ocean



The algae P. antarctica has two forms of the enzyme that makes the amino acid methionine, one needin ...
Published Antarctic ice shelves experienced only minor changes in surface melt since 1980 - Antarctic Ice Shelves Experienced Only Minor Changes in Surface Melt Since 1980



A team of glaciologists set out to quantify how much ice melt occurred on Antarctica's ice shelves f ...
Published Loss of Antarctic sea ice causes catastrophic breeding failure for emperor penguins



Emperor penguin colonies experienced unprecedented breeding failure in a region of Antarctica where ...
Published Increased West Antarctic Ice Sheet melting 'unavoidable'



The West Antarctic Ice Sheet will continue to increase its rate of melting over the rest of the cent...
Published Southern Ocean absorbing more carbon dioxide than previously thought, study finds



New research has found that the Southern Ocean absorbs more carbon dioxide (CO2) than previously tho...
Published Highest prediction of sea-level rise unlikely



A new study challenges as highly unlikely an alarming prediction of sea-level rise that -- while des...
Published Record low Antarctic sea ice 'extremely unlikely' without climate change



Scientists have found that the record-low levels of sea ice around Antarctica in 2023 were extremely ...
Published Link between global warming and rising sea levels



A new study suggests that Earth's natural forces could substantially reduce Antarctica's impact on r ...
Published As human activities expand in Antarctica, scientists identify crucial conservation sites



Establishing Key Biodiversity Areas in the Southern Ocean will be vital for safeguarding the ecosyst...
Published Ground beneath Thwaites Glacier mapped - Ground beneath Thwaites Glacier mapped



The ground beneath Antarctica's most vulnerable glacier has now been mapped, helping scientists to b ...
Published Local bright spot among melting glaciers: 2000 km of Antarctic ice-covered coastline has been stable for 85 years



A whaler's forgotten aerial photos from 1937 have given researchers the most detailed picture of the...
Published Study challenges the classical view of the origin of the Antarctic Circumpolar Current and warns of its vulnerability



The Circumpolar Current works as a regulator of the planet's climate. Its origins were thought to ha...
Published Acceleration of global sea level rise imminent past 1.8 degrees planetary warming - Acceleration of Global Sea Level Rise Imminent Past 1.8 Degrees Planetary Warming


A study shows that an irreversible loss of the ice sheets, and a corresponding acceleration of sea l...