Open Polar Keyword
Arctic
87
Climate change
87
permafrost
70
Antarc*
64
Iceland
55
glacier
54
Alaska
48
Greenland
47
Antarctic
46
Ice Sheet
44
Antarctica
36
Ice
32
Sea ice
26
Arctic Ocean
24
North Atlantic
24
Svalbard
21
Kamchatka
20
Siberia
18
ice core
16
Kamchatka Peninsula
15
Antarctic Peninsula
14
Methane hydrate
14
Thermokarst
14
Beaufort Sea
13
Ice cap
13
Subarctic
13
glaciers
13
Tidewater
12
South Shetland Islands
11
Tundra
10
north slope
10
Southern Ocean
9
Arctica islandica
8
Barents Sea
8
Yukon
8
Yakutia
7
Bering Sea
6
King George Island
6
Livingston Island
6
Smith Island
6
East Antarctica
5
East Greenland
5
Ice Shelf
5
Langjökull
5
Maniitsoq
5
McMurdo Dry Valleys
5
Spitsbergen
5
Victoria Land
5
wedge*
5
Beringia
4
more ...