Open Polar Keyword
Antarc*
83
Antarctica
70
Amundsen Sea
68
West Antarctica
50
Antarctic
40
Bering Sea
34
Ice Sheet
22
Sea ice
20
Drake Passage
9
Prydz Bay
9
Bransfield Strait
8
Southern Ocean
7
Antarctic Peninsula
5
Pine Island
4
ice core
4
East Antarctica
3
South pole
3
IPY
2
Ice Shelf
2
International Polar Year
2
MacRobertson Land
2
Neogloboquadrina pachyderma
2
South Shetland Islands
2
Alaska
1
Getz Ice Shelf
1
Greenland
1
Greenland ice core
1
Ice Shelves
1
NGRIP
1
North Atlantic
1
North Greenland
1
Scotia Sea
1