Open Polar Keyword
Antarc*
777
Antarctica
Antarctic
559
Southern Ocean
440
Australian Antarctic Division
344
aurora australis
263
Sea ice
129
ice core
102
Ice Sheet
83
Macquarie Island
72
East Antarctica
65
Ice Shelf
45
Wilkes Land
37
Amery Ice Shelf
33
McDonald Islands
20
Arctic
19
Prince Charles Mountains
16
Prydz Bay
14
Lambert Glacier
13
Totten Glacier
12
Windmill Islands
12
Australian Antarctic Program
11
Heard Island
11
South pole
11
Weddell Sea
11
Ice Shelves
10
National Snow and Ice Data Center
10
IPY
8
Iceberg*
8
Ocean acidification
8
Antarctic Krill
7
Arctic Ocean
7
Battye Glacier
7
Denman Glacier
7
Greenland
7
International Polar Year
7
Ross Sea
6
Antarctic Peninsula
5
Enderby Land
5
Shackleton Ice Shelf
5
Antarctic Climate and Ecosystems Cooperative Research Centre
4
British Antarctic Survey
4
Cook Ice Shelf
4
EPICA
4
Ice cap
4
Vanderford Glacier
4
ice pack
4
Antarctica New Zealand
3
Beall Island
3
Dronning Maud Land
3
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