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Fossil Fools Gold: Tar Sands & Oil Shale Eco-Impact Explained
Tar sands production near Fort McMurray, Canada, photo: sbamueller/Creative CommonsFor politicians in Alberta and a handful of western US states the so-called unconventional oil source known as oil or tar sands and oil shale is the energy trump car...Read the full story on TreeHugger
Source: TreeHugger