Open Polar Keyword
North Atlantic
660
Arctic
400
North Atlantic oscillation
383
Sea ice
321
Greenland
140
Climate change
129
Antarc*
108
ice core
100
Antarctic
93
Svalbard
73
Antarctica
60
Ice Sheet
58
Arctic Ocean
56
Alaska
46
Fennoscandia
39
Global warming
33
polar night
32
Greenland ice core
29
Siberia
29
Spitsbergen
29
North Greenland
28
Subarctic
27
Iceland
24
Southern Ocean
24
permafrost
24
Ice
21
Kara Sea
21
Tundra
21
glacier
21
Phytoplankton
20
East Antarctica
18
South Atlantic Ocean
17
albedo
17
Amundsen Sea
16
Arctic Archipelago
16
Lapland
16
Polar Research
16
Antarctic Peninsula
15
Arctique*
15
Barents Sea
14
Canadian Arctic Archipelago
14
Chukchi
14
West Antarctica
14
EPICA
13
Baffin
12
Beaufort Sea
12
Fennoscandian
12
Fram Strait
12
aleutian low
12
Hornsund
11
more ...