Open Polar Keyword
Drake Passage
16
Antarc*
12
Antarctic
12
Southern Ocean
10
North Atlantic
3
Antarctic Peninsula
2
Antarctica
2
Scotia Sea
2
Weddell Sea
2
Arctic
1
Arctique*
1
Bering Strait
1
East Antarctica
1
Fram Strait
1
Greenland
1
Greenland-Scotland Ridge
1
Ice Sheet
1
International Polar Year
1
Kerguelen Islands
1
NADW
1
North Atlantic Deep Water
1
Norwegian Sea
1
Polar Research
1
Ross Sea
1
Sea ice
1
South Atlantic Ocean
1