Open Polar Keyword
permafrost
Ice
273
pergélisol
143
Arctic
117
wedge*
64
Alaska
63
Thermokarst
62
Siberia
47
Tundra
44
Active layer thickness
37
Yukon
25
Climate change
24
Northwest Territories
22
International Permafrost Association
21
Subarctic
20
Svalbard
20
Yakutia
18
Antarc*
17
Antarctica
14
Ice Sheet
13
Mackenzie Delta
13
Methane hydrate
13
glacier
13
Arctique*
11
palsas
11
Barrow
10
Peat
10
Antarctic
9
Global warming
9
International Polar Year
9
palsa
9
IPY
8
Sea ice
8
Active layer monitoring
7
Northern Sweden
7
taiga
7
Greenland
6
Prudhoe Bay
6
Hudson Bay
5
Iceland
5
Nunavik
5
Yakutsk
5
north slope
5
toundra
5
Adventdalen
4
Laptev Sea
4
Mackenzie Valley
4
Melville Island
4
North Atlantic
4
Northern Norway
4
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