Canadian Government to Buy Contested Oil Sands Pipeline The decision caps a divisive battle over whether to allow a pipeline expansion that environmentalists say would contribute to climate change and risk spills. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Gun Battle Rages in Somali Capital After Shabab Suicide BombingAfrican Allies Grapple With Rise in Terrorist Attacks as U.S. Pulls BackNorth Korea, Jared Kushner, Oceans: Your Friday BriefingAt War: Afghan War Casualty Report: Feb. 22-28Jared Kushner, Afghanistan, Michael Jackson: Your Friday BriefingMexico Approves 60,000-Strong Security Force. Critics Call It More of the Same.