Open Polar Keyword
Arctic
2,877
Arctic Ocean
777
permafrost
687
Sea ice
668
Ice
351
Climate change
327
Siberia
277
Antarc*
208
Thermokarst
197
Fram Strait
195
Tundra
184
Antarctic
180
laptev
176
Svalbard
164
Laptev Sea
145
Greenland
144
North Atlantic
144
Alaska
132
lena delta
107
lena river
106
wedge*
99
Spitsbergen
98
Global warming
91
Yukon
89
Phytoplankton
75
Ice Sheet
67
Zooplankton
65
Antarctica
59
Herschel Island
56
Alfred Wegener Institute
55
Lomonosov Ridge
55
Subarctic
45
Beaufort Sea
43
albedo
42
East Greenland
39
Herschel
39
Kongsfjord*
39
Southern Ocean
36
Yakutia
34
ice core
34
IPY
33
Yermak plateau
33
Kara Sea
32
Nordic Seas
32
Beringia
31
Kongsfjorden
31
Barents Sea
30
Chukchi
28
Ice cap
27
Ny Ă…lesund
27
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