Open Polar Keyword
permafrost
Arctic
179
Ice
150
Siberia
73
Tundra
68
Climate change
46
Thermokarst
34
Alaska
33
Antarc*
28
Subarctic
26
Yakutia
21
taiga
21
Yukon
20
Antarctic
19
Якути*
16
Antarctica
15
Yamal Peninsula
14
Арктика
14
Крайн*
13
вечная мерзлота
13
Greenland
12
Sea ice
12
Arktis*
11
Svalbard
11
Active layer thickness
10
Arctic Ocean
10
Northwest Territories
10
Yakutsk
10
lena river
10
Якутия
10
Global warming
9
palsa
9
pergélisol
9
wedge*
9
Ice Sheet
8
Iceland
8
Mackenzie Delta
8
nenets
8
Beaufort Sea
7
International Permafrost Association
7
Methane hydrate
7
термокарст*
7
Bering Sea
6
Laptev Sea
6
Nunavut
6
glacier
6
laptev
6
Саха
6
Arktis
5
Beringia
5
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