Open Polar Keyword
Yukon
permafrost
Arctic
663
Alaska
520
Ice
466
Herschel
262
Herschel Island
258
Tundra
221
Yukon river
196
Climate change
188
Kuskokwim
168
Thermokarst
144
Subarctic
128
wedge*
115
Beaufort Sea
93
Northwest Territories
85
Arctic Ocean
73
Old Crow
73
Beringia
60
Peat
56
pergélisol
56
Sea ice
54
Bering Sea
49
Siberia
47
Yukon Basin
47
Whitehorse
40
Mackenzie river
39
Mayo
38
Greenland
37
Active layer thickness
36
Permafrost and Periglacial Processes
36
International Polar Year
30
Mackenzie Delta
28
Nunavut
28
Beaver Creek
27
lena river
27
Dawson
26
Global warming
26
Ice Sheet
26
The Cryosphere
26
glaciers
24
IPY
23
Antarc*
21
Talik
21
Antarctic
20
Barrow
18
Chukchi
18
glacier*
18
Brooks Range
16
kolyma river
16
more ...