Open Polar Keyword
Southern Ocean
Weddell Sea
Antarc*
22
Antarctic
21
Sea ice
14
Antarctica
8
East Antarctica
5
Antarctic Peninsula
4
Ice Sheet
4
Ross Sea
4
North Atlantic
3
Arctic
2
ice core
2
Amundsen Sea
1
Antarctic Krill
1
Bellingshausen Sea
1
Euphausia superba
1
Greenland
1
Mac.Robertson Land
1
Methane hydrate
1
NADW
1
North Atlantic Deep Water
1
Ocean acidification
1
Prydz Bay
1
West Antarctica
1
ice pack
1