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

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

2009-04-23 Canada 43 Min. PG-13
7.3 7 votes

Overview

The huge tar sands in Alberta are a potentially profitable resource, but the environmental impact could be heavy and long-term.

Cast