Open Polar Keyword
Antarc*
124
Antarctic
124
Antarctica
58
Sea ice
21
Ice Sheet
12
East Antarctica
7
Prince Olav Coast
7
Amundsen Bay
6
Antarctic Ocean
6
East Ongul Island
6
Icebreaker
6
Ongul Island
6
National Institute of Polar Research
5
South pole
4
Adelie penguin
3
Southern Ocean
3
aurora australis
3
ice algae
3
Australian Antarctic Division
2
Dronning Maud Land
2
E. Antarctica
2
Queen Maud Land
2
Scientific Committee on Antarctic Research
2
Weddell Seal
2
ice core
2
Alfred Wegener Institute
1
Amundsen-Scott
1
Antarctic Peninsula
1
Arctic
1
Enderby Land
1
Ice Shelf
1
Kronprins Olav Kyst
1
Plectus antarcticus
1
Prydz Bay
1
SCAR
1
South Shetland Islands
1
Tonagh Island
1
antarcticus
1
okhotsk sea
1
permafrost
1
polar night
1