Open Polar Keyword
permafrost
78
Ice
66
Methane hydrate
57
Arctic
46
Antarc*
37
Alaska
28
North Atlantic
27
Antarctica
25
Sea ice
18
Antarctic
16
Ice Sheet
16
Greenland
9
Arctic Ocean
8
north slope
8
Subarctic
7
Carbonic acid
5
Iceland
5
Beaver Creek
4
East Antarctica
4
Southern Ocean
4
Aleutian Islands
3
Attu
3
Barrow
3
Beaufort Sea
3
Climate change
3
Greenland Sea
3
Kamchatka
3
Norwegian Sea
3
Arctic Basin
2
Bering Sea
2
East Greenland
2
Global warming
2
Ice cap
2
McMurdo Sound
2
Novaya Zemlya
2
Orca
2
Point Barrow
2
Prydz Bay
2
Sperm whale
2
Tundra
2
West Antarctica
2
Yukon
2
rock ptarmigan
2
wedge*
2
Alaska North Slope
1
Back River
1
Barter Island
1
Brooks Range
1
Chukchi
1
Chukchi Sea
1
more ...