Mud, Sweat and Tears
October 31, 2007 7:21 AM Subscribe
"The vast tar sands of Alberta in Canada hold oil reserves six times the size of Saudi Arabia's. But this 'black gold' is proving a mixed blessing for the frontier town of Fort McMurray, fuelling both prosperity and misery. As the social and environmental toll mounts, Aida Edemariam reports on the dark side of a boom town" - Mud, Sweat and Tears.
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