Open Polar Keyword
Arctic
Sea ice
6
Antarc*
4
Antarctic
4
Climate change
3
Ellesmere Island
3
Northern Sea Route
3
Southern Ocean
3
Ice
2
Iceberg*
2
University of Newfoundland
2
ice covered waters
2
permafrost
2
Antarctica
1
Australian Antarctic Division
1
Greenland
1
Human health
1
IPY
1
Ice Sheet
1
Ice Shelves
1
International Polar Year
1
Law of the Sea
1
Newfoundland
1
Northwest Territories
1
Nunavut
1
Petermann glacier
1
Polar Research
1
Tidewater
1
glacier
1
polar desert
1