Open Polar Keyword
permafrost
32
Arctic
26
Ice
18
Thermokarst
13
Alaska
12
Siberia
7
Climate change
6
Tundra
4
wedge*
4
lena river
3
north slope
3
Beaufort Sea
2
Sea ice
2
Subarctic
2
Yakutia
2
Alaska North Slope
1
Antarc*
1
Antarctica
1
Arctic Ocean
1
Banks Island
1
Beringia
1
Global warming
1
Herschel Island
1
Kolguev
1
Laptev Sea
1
Magnetic susceptibility
1
Seward Peninsula
1
Taymyr
1
Yukon
1
laptev
1
lena delta
1