Open Polar Keyword
permafrost
The Cryosphere
241
Ice
134
Arctic
117
Alaska
41
Active layer thickness
36
Tundra
32
Thermokarst
26
Siberia
24
Svalbard
19
Climate change
18
wedge*
16
Subarctic
12
Arctic Ocean
10
Antarc*
8
Greenland
8
Sea ice
8
Yukon
8
lena river
8
Global warming
7
Peat
7
Adventdalen
6
Antarctic
6
Laptev Sea
6
laptev
6
palsa
6
palsas
6
Active layer monitoring
5
Barrow
5
Brooks Range
5
Ice Sheet
5
Mackenzie river
5
Spitsbergen
5
Beaufort Sea
4
Bylot Island
4
GTN-P
4
Global Terrestrial Network for Permafrost
4
Yakutia
4
Zackenberg
4
glacier
4
north slope
4
Northern Norway
3
Northwest Territories
3
Nunavut
3
Peat plateau
3
Seward Peninsula
3
ice core
3
lena delta
3
Active layer temperature
2
Antarctica
2
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