Open Polar Keyword
Arctic
459
Alaska
155
Siberia
85
black carbon
84
Greenland
58
Arctic Ocean
55
Climate change
43
Sea ice
35
Kangerlussuaq
29
Arctic pollution
27
Ice Sheet
22
AMAP
20
Kiruna
20
The Cryosphere
18
Barents Sea
17
International Polar Year
17
albedo
17
Kara Sea
16
Norwegian Sea
16
Andøya
15
IPY
15
Northern Sea Route
15
Svalbard
14
norilsk
14
North East Passage
12
Prudhoe Bay
11
Northern Norway
9
Yamal Peninsula
9
permafrost
8
Tundra
7
nenets
7
north slope
7
Global warming
6
Human health
6
North Atlantic
5
North Cape
5
North Pole
5
Northern Finland
5
Spitsbergen
5
Andenes
4
Barrow
1