Open Polar Keyword
Antarc*
33
Antarctic
33
Antarctic Peninsula
7
Antarctica
7
Arctic
5
North Atlantic
4
Sea ice
4
Southern Ocean
3
East Antarctica
2
Ice Sheet
2
North Atlantic Deep Water
2
South pole
2
Amery Ice Shelf
1
Barents Sea
1
Bering Sea
1
Drake Passage
1
Dronning Maud Land
1
Fram Strait
1
Greenland
1
Ice Shelf
1
Iceland
1
King George Island
1
Lambert Glacier
1
Livingston Island
1
NADW
1
Nelson Island
1
Newfoundland
1
North Pole
1
Palmer Land
1
Penguin Island
1
Seymour Island
1
South Shetland Islands
1
West Antarctica
1
polar night
1