Open Polar Keyword
Antarc*
28
Antarctica
28
East Antarctica
28
North Atlantic
Southern Ocean
Antarctic
26
Ice Sheet
24
Iceberg*
13
Wilkes Land
13
Ross Sea
11
Sea ice
6
Weddell Sea
3
ice core
3
Antarctic Peninsula
2
Arctic
2
Greenland
2
West Antarctica
2
Arctic Ocean
1
GRIP
1
Iceland
1
North Atlantic Deep Water
1
Prydz Bay
1
Scotia Sea
1
South Atlantic Ocean
1
Sterna paradisaea
1