Growing Responsible Energy and Environment Nationally through Federal Energy Decisions Act - Amends the Energy Policy Act of 1992 to repeal a certain lease charge reduction incentive program for encouraging federal agencies to use alternative fueled vehicles.
Requires the head of each federal agency to ensure that, in areas in which ethanol-blended gasoline or biodiesel-blended diesel fuel is reasonably available at a generally competitive price, the agency purchases for use in appropriate vehicles: (1) ethanol-blended gasoline containing at least 10% ethanol rather than nonethanol-blended gasoline; and (2) biodiesel-blended diesel fuel containing at least 2% biodiesel within five years, and 20% biodiesel within 10 years.