Related by context. Frequent words. (Click for all words.) 49 Arctic 44 admiral asks 42 Arctic Ocean 41 Polar Regions 40 AP Interview CG 40 subarctic 40 Artic 40 Arctic archipelago 39 sealift 39 Northwest Passage 39 Kluane 39 Athabaskan 39 Hydrographic 38 Resolute 38 cryosphere 37 arctic 37 Antarctic 37 ICESat 37 muskox 37 Kongsberg Maritime 37 glaciology 36 icebreaking 36 Coast Guard icebreaker 36 Resolute Bay 36 Seabed 36 oceanographic 36 Oscillation 36 fabled Northwest Passage 36 Beluga whales 36 Climate Impact Assessment 36 Seward Peninsula 36 Expedition 35 Permafrost 35 Snohvit 35 SMOS 35 Antarctica 35 Polar 35 GOCE 35 Norwegian Polar 35 circumpolar 34 Northeast Passage 34 subsurface 34 Baffin 34 Metalex 34 IODP 34 glacier 34 retreating glaciers 34 unitization 34 Catlin Arctic 34 glacial retreat 33 Sea 33 Narwhal 33 Baffin Island 33 fiords 33 Rotors 33 Admiralty Island 33 Antarctic Treaty 33 Antartica 33 Inuit 33 Antarctic Territory 33 calving grounds 33 Arctic explorer 33 polar 33 Spitsbergen 33 Inuit hunters 33 Pen Hadow 33 equatorial Pacific Ocean 33 glaciated 33 sealskin 33 AUVs 33 Beaufort Sea 32 icebreakers 32 North Pole 32 icebound 32 Mendenhall Glacier 32 continental shelf 32 Yellowknife Northwest Territories 32 shrinking glaciers 32 floe 32 narwhals 32 Tar sands 32 MetOp 32 Admiralty Inlet 32 Arctic Circle 32 terrestrial ecosystems 32 bowhead whales 32 dogsled 32 Nahanni 32 Oceanographers 32 glacial melting 32 tundra 32 Radarsat 2 32 Aleutian 32 melting permafrost 32 Magnetic 32 Ozone layer 32 Diavik diamond mine 31 Boreal 31 Cape Farewell 31 Antarctic seas 31 Nahanni National