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Reports

The Tar Sands Disaster – NYTimes.com

‘Canada’s tar sands formations, landlocked in northern Alberta, are a giant reserve of carbon-saturated energy — a mixture of sand, clay and a viscous low-grade petroleum called bitumen. Pipelines are the best way to get this resource to market, but existing pipelines to the United States are almost full.’

via The Tar Sands Disaster – NYTimes.com.