Dirty Oil
Leslie Iwerks
2009 • 1h 13m
Deep behind-the-scenes into the strip-mined world of Alberta, Canada, where the vast and toxic Tar Sands deposit supplies the U.S. with the majority of its oil. Through the eyes of scientists, 'big oi...
Leslie Iwerks
2009 • 1h 13m
Deep behind-the-scenes into the strip-mined world of Alberta, Canada, where the vast and toxic Tar Sands deposit supplies the U.S. with the majority of its oil. Through the eyes of scientists, 'big oi...
