Open Polar Keyword
Arctic
ice core
Greenland
13
North Atlantic
10
Sea ice
7
Ice Sheet
5
Climate change
4
Ice cap
4
Greenland ice cores
3
Svalbard
3
Greenland ice core
2
North Atlantic oscillation
2
Siberia
2
black carbon
2
EPICA
1
East Greenland
1
Fram Strait
1
Global warming
1
Nordic Seas
1
North Greenland
1
Severnaya Zemlya
1
Subarctic
1
Tunu
1
glacier
1