Open Polar Keyword
Arctic
Greenland
23
North Greenland
ice core
Ice Sheet
21
Greenland ice core
20
Greenland Ice core Project
19
Sea ice
19
East Greenland
17
East Greenland Ice-core Project
17
NGRIP
3
North Greenland Ice Core Project
3
Antarc*
2
Antarctic
2
Arctic Ocean
2
Climate change
2
IPY
2
glacier*
2
Alfred Wegener Institute
1
Annals of Glaciology
1
Baffin
1
Baffin Island
1
GRIP
1
Greenland ice cores
1
Groenland
1
International Polar Year
1
Methane hydrate
1
National Institute of Polar Research
1
National Science Foundation Office of Polar Programs
1
Nunavut
1
glacier
1