Open Polar Keyword
Hudson Bay
Arctic
6
Sea ice
5
The Cryosphere
5
permafrost
3
Arctic Archipelago
2
Beaufort Sea
2
Canadian Arctic Archipelago
2
Climate change
2
National Snow and Ice Data Center
2
Subarctic
2
Arctic Ocean
1
Arctic lichen
1
Belcher Islands
1
Bering Sea
1
Churchill
1
Davis Strait
1
James Bay
1
Nelson River
1
North Pole
1
Tundra
1
Ursus maritimus
1
albedo
1