Open Polar Keyword
Arctic
51
Antarc*
37
permafrost
25
Antarctic
23
Antarctica
21
Sea ice
19
North Atlantic
17
Alaska
15
Greenland
13
Ocean acidification
12
Climate change
11
Ice Sheet
10
Southern Ocean
9
Tundra
8
Arctic Ocean
7
ice core
7
Atlantic salmon
6
Gadus morhua
6
First Nations
5
Salmo salar
5
East Antarctica
4
Methane hydrate
4
National Science Foundation Office of Polar Programs
4
anishina*
4
antarcticus
4
glacier
4
Antarctic Peninsula
3
Ice
3
Ice Shelf
3
Ice Shelves
3
Northwest Atlantic
3
Orca
3
West Antarctica
3
Antarctic Krill
2
Arctic pollution
2
Athabasca River
2
Beaufort Sea
2
Bering Land Bridge
2
Churchill
2
Cladonia rangiferina
2
Euphausia superba
2
Human health
2
Iceland
2
Kamchatka
2
King George Island
2
McMurdo Dry Valleys
2
Phocoena phocoena
2
Seward Peninsula
2
Siberia
2
South Atlantic Ocean
2
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