The midnight sun shines over the ice covered waters near Resolute bay at 1:30am as seen from the Canadian Coast Guard icebreaker Louis S. St-Laurent Saturday, July 12, 2008. The Louis is on its annual voyage through Canada's Arctic that includes patrols through the Northwest Passage. Environmental groups are applauding what they call a trend among international shippers and shipping companies to voluntarily promise to stay away from controversial Arctic routes. THE CANADIAN PRESS/Jonathan Hayward