Open Polar Keyword
Antarc*
16
Antarctic
14
Antarctique*
14
Antarctica
11
ice core
6
Greenland
5
Groenland
5
Ice Sheet
5
Arctic
4
Sea ice
4
Arctique*
3
Ice cap
2
banquise
2
Alaska
1
Amsterdam Island
1
Arctic Ocean
1
Dronning Maud Land
1
EPICA
1
Ice
1
Ice Shelf
1
Ice Shelves
1
Kerguelen Islands
1
North Atlantic
1
Ross Sea
1
South pole
1
Southern Ocean
1
Subarctic
1
Svalbard
1
black carbon
1
pergélisol
1
permafrost
1
polar night
1