Open Polar Keyword
Antarc*
17
Antarctica
South Atlantic Ocean
Antarctic
8
Southern Ocean
6
North Atlantic
4
NADW
3
North Atlantic Deep Water
3
Weddell Sea
3
Greenland
2
Ice Sheet
2
Sea ice
2
ice core
2
Antarctic Ocean
1
Arctic
1
Drake Passage
1
East Antarctica
1
Foraminifera*
1
Greenland Sea
1
North Greenland
1
Norwegian Sea
1
Scotia Sea
1
South Sandwich Islands
1
West Antarctica
1