Open Polar Keyword
Ice Sheet
Antarc*
165
Antarctic
128
Antarctica
97
East Antarctica
56
Sea ice
35
ice core
23
Greenland
20
National Institute of Polar Research
15
Queen Maud Land
11
Prince Olav Coast
9
Arctic
8
Ongul Island
8
Dronning Maud Land
7
South pole
7
East Ongul Island
6
Enderby Land
6
Ice Shelf
6
国立極地研究所
6
Shirase Glacier
5
glacier
5
Iceberg*
4
Ice Shelves
3
Ross Sea
3
Alfred Wegener Institute
2
Amundsen Bay
2
Climate change
2
GRIP
2
Norwegian Polar Institute
2
Southern Ocean
2
West Antarctica
2
ice algae
2
okhotsk sea
2
Alaska
1
Antarctic Ocean
1
Arctic Council
1
Baffin
1
Baffin Bay
1
Casey Bay
1
Nuuk
1
Prince Harald Coast
1
Siberia
1
Tasiilaq
1
Zubchatyy Ice Shelf
1