Open Polar Keyword
Methane hydrate
433
Arctic
101
Antarc*
83
Antarctica
46
Alaska
38
permafrost
35
Antarctic
34
Greenland
24
north slope
23
Iceland
18
Alaska North Slope
15
Carbonic acid
12
Sakhalin
12
Barents Sea
11
North Atlantic
10
Newfoundland
9
sverdrup basin
9
eskimo*
8
East Greenland
7
Prudhoe Bay
7
Svalbard
7
Siberia
6
Spitsbergen
6
Hudson Bay
5
North Pole
5
Northwest Territories
5
Planktonic foraminifera
5
South pole
5
glaciers
5
Melville Island
4
Bjørnøya
3
Ellesmere Island
3
Faroe Islands
3
Finnmark
3
Mackenzie river
3
Nordland
3
North West Passage
3
Spitzbergen
3
Yakutsk
3
Antarctic Krill
2
Arctic Archipelago
2
Arctic Ocean
2
Avian flu
2
Baffin
2
Breton Island
2
Canadian Arctic Archipelago
2
Chukchi
2
Chukchi Sea
2
Climate change
2
East Antarctica
2
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