Open Polar Keyword
Antarc*
Antarctica
79
Antarctic
58
Arctic
13
James Ross Island
8
Ross Island
8
Antarctic Peninsula
5
South pole
5
antarcticus
4
Global warming
3
Greenland
3
Aptenodytes forsteri
2
Nelson Island
2
North Pole
2
Ross Archipelago
2
Southern Ocean
2
Sterna paradisaea
2
antartic*
2
Arctic Ocean
1
EPICA
1
East Antarctica
1
Ice
1
Law of the Sea
1
North East Atlantic
1
Sea ice
1
Weddell Sea
1
Wilkes Land
1
permafrost
1