Coal vs Natural Gas
PBS NewsHour
Erzähler PBS NewsHour
Verlag: NewsHour Productions
Beschreibung
In Colorado, coal and natural gas producers are fighting for energy dominance. Ray Suarez reports on the battle in a state that's also weighing what will be the most sustainable energy solution for the future.
Dauer: 7 Minuten (00:07:16) Veröffentlichungsdatum: 08.08.2012; Unabridged; Copyright Year: — Copyright Statment: —