Open Polar Keyword
Antarc*
449
Antarctic
245
Antarctica
205
Sea ice
57
Victoria Land
41
Arctic
39
North Atlantic
36
Antarctic Peninsula
33
Ross Sea
31
McMurdo Sound
29
Southern Ocean
25
Weddell Sea
25
Ice Sheet
24
Greenland
23
Kamchatka
19
Ice Shelf
18
Iceland
13
West Antarctica
13
Alaska
11
McMurdo Dry Valleys
10
Copepods
9
South pole
9
ice core
9
East Antarctica
8
Ross Ice Shelf
8
Ross Island
8
Arctic Ocean
6
Ice Shelves
6
North Atlantic oscillation
6
Weddell Seal
6
Drake Passage
5
Dye 3
5
Dye-3
5
Northeast Atlantic
5
Queen Maud Land
5
South Shetland Islands
5
Beardmore Glacier
4
Bering Sea
4
Greenland Sea
4
Leptonychotes weddelli
4
antartic*
4
Antarctic Krill
3
Anvers Island
3
East Greenland
3
Euphausia superba
3
Fennoscandia
3
Newfoundland
3
Scotia Sea
3
Yukon
3
alaska range
3
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