Photographer: Garth Lenz

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Winner of SDN 2011 Call for Entries

Exhibit Title: Canada's Tar Sands and the True Cost of Oil

Location: Canada

Caption: BOREAL FOREST AND WETLAND | Athabasca Delta Northern Alberta | 2010

Located just 70 miles downstream from the Alberta Tar Sands, the Athabasca Delta is the world's largest freshwater delta. It lies at the convergence of North America’s four major flyways and is a critical stopover for migrating waterfowl and considered one of the most globally significant wetlands.

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