On her first dedicated scientific voyage to Antarctica in March, the Australian icebreaker RSV Nuyina found the area sea-ice ...

A sudden salinity spike in the Southern Ocean is accelerating Antarctic ice loss and triggering a dangerous climate feedback ...

Antarctic sea ice extent has fallen dramatically in recent years – the effects include accelerated ocean warming, faster loss ...

In recent years, the Southern Ocean has undergone one of the most dramatic environmental shifts observed anywhere on Earth.

Populations of Antarctic seals have halved over 50 years amid a warming climate and shrinking sea ice, a new study has shown.

A new study shows that melting sea ice due to increasing temperatures is leading to a "concerning" and severe decline in ...

A new study of Antarctic seals shows that environmental conditions are leading to a severe decline in their populations in the South Orkney Islands. New results are published today (Wednesday 18 June) ...

At six per cent below average, Arctic sea ice hit its lowest, monthly extent for March in a 47-year satellite record. ... with the exception of the western Weddell Sea.

Sea ice expanded rapidly in the last areas to lose ice—the Ross and western Amundsen Seas, eastern Weddell Sea, the Davis Sea off the ice front of the Amery Ice Shelf, and Pine Island Bay region. The ...

Sea ice in the Weddell Sea and along the coasts of the Bellingshausen Sea, Wilkes Land and Amery Land is resisting massive melting This graph shows daily Antarctic sea ice volume - not extent ...