Open Polar Keyword
Southern Ocean
Antarc*
13
Antarctic
11
IPY
5
International Polar Year
5
Antarctica
4
South Atlantic Ocean
4
Drake Passage
3
North Atlantic
3
Argentine Islands
2
Macquarie Island
2
North Atlantic Deep Water
2
Sea ice
2
Amundsen Sea
1
Cosmonaut sea
1
EPICA
1
Gould Bay
1
Lazarev Sea
1
Northeast Atlantic
1
Polar Biology
1
Prydz Bay
1
Ross Sea
1
Weddell Sea
1
ice core
1