Open Polar Keyword
Antarc*
621
Antarctic
621
Ice Sheet
466
Antarctica
368
The Cryosphere
211
Ice Shelf
191
Ice Shelves
173
Southern Ocean
117
Greenland
99
East Antarctica
79
West Antarctica
75
Pine Island
74
Pine Island Glacier
74
Iceberg*
62
Arctic
58
Sea ice
58
Thwaites Glacier
54
Amundsen Sea
40
Methane hydrate
20
North Atlantic
20
Polar Research
20
Polarforschung
20
Weddell Sea
20
glacier
20
polar night
20
Dronning Maud Land
19
Journal of Glaciology
19
Princess Elizabeth Land
19
Ross Ice Shelf
19
South pole
19