Remaining ice in 2023
Amery
ice shelf
Weddell
Sea
Filchner-Ronne
ice shelf
South pole
Antarctica
Ross
ice shelf
Ross
Sea
Median ice edge
1981 to 2010
The Antarctic sea ice extent has reached a record low
Remaining ice in 2023
Weddell Sea
Amery
ice shelf
Filchner-Ronne
ice shelf
South pole
Antarctica
Ross
ice shelf
Ross
Sea
Median ice edge
1981 to 2010