Petropolis: Aerial Perspectives on the Alberta Tar Sands

Petropolis: Aerial Perspectives on the Alberta Tar Sands

Petropolis: Aerial Perspectives on the Alberta Tar Sands


( 7.3 107 მომხმარებლისგან )

43 წუთი 2009 HD

Petropolis: Aerial Perspectives on the Alberta Tar Sands უყურეთ ონლაინ ქართულად. 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

დაკავშირებული ფილმები