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Published on Apr 22, 2011
Khaki (and camo) go Green: more details on how the military is saving money at home, and lives overseas, by cutting back on fossil fuels and improving energy efficiency. This time, it's Fort Irwin that's profiled. Happy Earth Day, everyone!
Earth - The Operators' Manual is a TV+online+on-site initiative using Earth science to explain our climate history and describe sustainable energy options.