Open Polar Keyword
Methane hydrate
39
Arctic
15
permafrost
14
Alaska
8
Iceland
6
Antarc*
5
Ice Sheet
4
Northern Norway
4
Antarctica
3
Refuge Islands
3
Sea ice
3
Subarctic
3
Antarctic
2
Cold Regions Research and Engineering Laboratory
2
Greenland
2
Luleå
2
North Atlantic
2
sami
2
Atlantic salmon
1
Beluga
1
Beluga whale
1
Beluga*
1
Delphinapterus leucas
1
Hinnøya
1
Iqaluit
1
Jan Mayen
1
Kiruna
1
Newfoundland
1
Northern Goshawk
1
Northwest Territories
1
Snøhvit
1
South Atlantic Ocean
1
Yakutia
1
Yellowknife
1
evener
1
glacier
1