Open Polar Keyword
Arctic
545
permafrost
317
North Atlantic
297
Climate change
203
Sea ice
174
Tundra
159
North Atlantic oscillation
146
Alaska
133
Antarc*
89
Siberia
78
Greenland
69
Antarctic
64
Ice
60
Global warming
55
Antarctica
46
Arctic Ocean
44
Thermokarst
42
Subarctic
34
albedo
30
Ice Sheet
28
Iceland
28
Southern Ocean
28
Active layer thickness
27
Yukon
27
Kamchatka
25
Barents Sea
23
Northern Sweden
23
Svalbard
22
taiga
22
Ocean acidification
21
glacier
21
Kara Sea
18
north slope
15
Northwest Territories
14
Chukchi
13
Bering Sea
11
Human health
11
glacier*
11
ice core
11
Northern Finland
10
Northern Norway
10
Ice cap
9
Antarctic Peninsula
8
East Antarctica
8
Eyjafjallajökull
8
Fennoscandia
8
Nunavut
8
Phytoplankton
8
Talik
8
inuit
8
more ...