Open Polar Keyword
Antarc*
190
Arctic
157
North Atlantic
155
Antarctica
126
Antarctic
124
Greenland
110
Ice Sheet
78
Alaska
76
ice core
63
Southern Ocean
60
Sea ice
57
glacier
31
North Atlantic oscillation
29
permafrost
26
Tundra
25
Ocean acidification
24
Climate change
23
peregrine falcon
22
Arctic Ocean
21
East Antarctica
20
Ross Sea
20
South pole
18
Iceland
12
Siberia
12
north slope
12
Nuuk
11
Subarctic
11
Svalbard
11
West Antarctica
11
albedo
11
glaciers
11
Ice
10
Antarctic Peninsula
9
Ice Shelf
9
East Greenland
8
Grimmia antarctici
8
Windmill Islands
8
Bering Sea
7
Ice Shelves
7
Red drum
7
Schistidium antarctici
7
Sciaenops ocellatus
7
Spitsbergen
7
Weddell Sea
7
Yukon
7
black carbon
7
Beaver Creek
6
Carbonic acid
6
Greenland ice core
6
Ice cap
6
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