Open Polar Keyword
Arctic
235
Antarc*
121
Iceland
97
Antarctic
82
North Atlantic
70
Sea ice
54
permafrost
51
Antarctica
50
Greenland
38
Climate change
33
Alaska
32
Southern Ocean
32
South pole
30
Arctic Ocean
27
Siberia
25
Kiruna
22
Svalbard
22
Ice Sheet
21
black carbon
21
polar night
18
Arctique*
15
North Atlantic oscillation
14
Ocean acidification
14
International Polar Year
11
North Pole
11
Ice
10
albedo
10
Eureka
9
Laponie
9
Nunavut
9
Arctic pollution
8
IPY
8
Methane hydrate
8
Reykjavík
8
Yellowknife
8
glacier
8
narval
8
Antarctique*
7
Ice cap
7
Kangerlussuaq
7
Kerguelen Islands
7
Planktonic foraminifera
7
Tromsø
7
ice core
7
AMAP
6
Kongsfjord*
6
Kongsfjorden
6
Lapland
6
Newfoundland
6
Norwegian Sea
6
more ...