Open Polar Keyword
Antarc*
Antarctic
16
Antarctica
8
Southern Ocean
5
North Atlantic
4
Arctic
3
Ice Sheet
3
North Atlantic Deep Water
3
East Antarctica
2
SCAR
2
Scientific Committee on Antarctic Research
2
ice core
2
Antarctic Ocean
1
Climate change
1
Drake Passage
1
Greenland
1
McMurdo Sound
1
NADW
1
Ross Sea
1
Sea ice
1
Tierra del Fuego
1
antartic*
1