Open Polar Keyword
Arctic
634
Antarc*
611
Antarctica
607
Sea ice
13
permafrost
6
Arctic Ocean
5
Alaska
4
Antarctic
4
Greenland
4
Ice
4
North Atlantic
3
Tundra
3
Barrow
2
Climate change
2
Fram Strait
2
Greenland Sea
2
Mackenzie Delta
2
Prudhoe Bay
2
Seward Peninsula
2
Siberia
2
Subarctic
2
Thermokarst
2
Yukon
2
lena delta
2
wedge*
2
Arctic Archipelago
1
Canadian Arctic Archipelago
1
Iceland
1
Jan Mayen
1
Russian Arctic islands
1
Svalbard
1
The Cryosphere
1
Tiksi
1
arctic cryosphere
1
glacier
1
glacier*
1