Related by context. Frequent words. (Click for all words.) 43 Antarctica 43 Ilulissat 42 Dick Dekker 42 Pen Hadow 41 Antarctic peninsula 40 Ang Tshering 40 Svalbard archipelago 39 glaciers melting 39 Antartica 39 Bendl 39 receding glaciers 38 mail@askinman.com 38 Hadow 38 phone 38 Antarctic 38 Spitzbergen 38 ekim@bizjournals.com 37 Antarctic explorer 37 Roz Savage 37 Punta Arenas Chile 37 Auntie Zeituni 37 Arctic Ocean 37 Poltawska 37 floe 37 spokesman Sugule Ali 37 Arctic Circle 36 Serreze 36 Wittmack 36 Letters faxes 36 Great Barrier Reef 36 anonymity fearing reprisals 36 books@sfchronicle.com 36 cried hysterically 36 Naess 35 Cocos Islands 35 acted courageously 35 bureau rang unanswered 35 polar explorer 35 investigator Timothy Petumenos 35 Greenland glacier 35 phoning 35 Antarctic glaciers 35 Daniel Sivits 35 polar regions 35 Ross Ice Shelf 35 Kent Auberry 35 Laurence Sunderland 35 icecap 35 laughed nervously 35 Catlin Arctic 35 Prime Minister Feleti Sevele 35 Amundsen Scott 34 Bornet 34 Strel 34 Tasman Glacier 34 Mrs Kovco 34 upturned hull 34 Antarctic Peninsula 34 Antarctic seas 34 telephone 34 discoursing 34 icebound 34 Christine Levinson 34 McMurdo Sound 34 icebergs 34 Punta Arenas 34 Spitsbergen 34 Arctic explorer 33 Nordkapp 33 phoned 33 Willerslev 33 Ushuaia Argentina 33 Kolotnytska 33 exchanging e mails 33 polar 33 polar expeditions 33 frozen wasteland 33 Emperor penguins 33 Antarctic Ocean 33 North Pole 33 glacier 33 Ningaloo Reef 33 fiords 33 Sir Ranulph Fiennes 33 Foveaux Strait 33 Alaskan tundra 33 Clelia II 33 spoke 33 Tuomioja 33 Drake Passage 32 Couchepin 32 Arctic Sunrise 32 Arctic Sea 32 texted 32 Mars Odyssey orbiter 32 Mt Taranaki 32 Rose Tani 32 telephoning 32 By Emanuella Grinberg 32 Longyearbyen 32 Petermann Glacier