Open Polar Keyword
Antarc*
15
Antarctic
Ice
15
Sea ice
15
permafrost
15
Arctic
8
Antarctica
5
Arctic Ocean
3
Global warming
2
Ice Sheet
2
Ice Shelf
2
McMurdo Ice Shelf
2
McMurdo Sound
2
Southern Ocean
2
Weddell Sea
2
Arctic Basin
1
East Antarctica
1
Iceberg*
1
NADW
1
North Atlantic
1
North Atlantic Deep Water
1
Ross Sea
1
South Atlantic Ocean
1
albedo
1