BE
Mini-SeriesDocumentary
TV Show
Beyond the Light Switch
2011-04-05Ended1 seasons2 episodes~57 minUnited StatesEnglishPBSIMDb ›
A look at the present and future, the challenges and probable solutions, of electrical power generation in the USA. Will we be able to meet the ever-increasing need for electricity in economical, reliable, and environmentally-sustainable ways?