Oil drillers are moving farther north as the Arctic ice retreats, opening areas that were previously inaccessible and as fields to the south are depleted. See more here –  Norway Moves In to Guard Oil Rig From Greenpeace ; ;Related ArticlesNational Briefing | Rockies: Colorado: Three Men Disappear After MudslideAsk a Pollster: Americans More Worried About ‘Warming’ Than ‘Climate Change’Ask a Pollster: ‘Climate Change’ or ‘Global Warming’? Tough Choice for Pollsters ;

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Norway Moves In to Guard Oil Rig From Greenpeace