Open Polar Keyword
Antarc*
569
Antarctic
Antarctica
Antarctic Peninsula
76
Southern Ocean
72
Ice Sheet
70
East Antarctica
48
West Antarctica
45
Arctic
39
Sea ice
37
South pole
29
Greenland
24
Ross Sea
24
Victoria Land
24
Weddell Sea
19
Ice Shelves
16
Ice Shelf
15
Dronning Maud Land
13
Antarctic silverfish
12
Ross Island
12
King George Island
11
Pine Island
11
ice core
11
James Ross Island
10
Iceberg*
9
South Shetland Islands
9
Prydz Bay
8
permafrost
8
Antarctic Ocean
7
Climate change
7
International Polar Year
7
Polar Research Institute of China
7
Amundsen Sea
6
British Antarctic Survey
6
Drake Passage
6
Instituto Antártico Argentino
6
Arctic Ocean
5
Copepods
5
Ice cap
5
Ocean acidification
5
Pine Island Glacier
5
Queen Maud Land
5
Antarctique*
4
Dirección Nacional del Antártico
4
George V Land
4
IPY
4
Ice
4
Lambert Glacier
4
McMurdo Dry Valleys
4
Scotia Sea
4
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