Petropolis: Aerial Perspectives on the Alberta Tar Sands

Petropolis: Aerial Perspectives on the Alberta Tar Sands

Petropolis: Aerial Perspectives on the Alberta Tar Sands


( 6.5 Од 108 корисника )

43 мин 2009 HD

Petropolis: Aerial Perspectives on the Alberta Tar Sands цео филм ceo film online. The huge tar sands in Alberta are a potentially profitable resource, but the environmental impact could be heavy and long-term.

Petropolis: Aerial Perspectives on the Alberta Tar Sands
Petropolis: Aerial Perspectives on the Alberta Tar Sands (2009)

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