greenhouse gas emissions / transportation sector / transportation / gross domestic product / petroleum products / refined petroleum importers selling transportation fuels / greenhouse gas intensity / greenhouse gas emissions reductions / natural gas / transportation-sector allotment / electricity-generation sectors / electricity sectors / industrial greenhouse gas emissions forecasts / annual greenhouse gas emissions / industrial greenhouse gas emissions / /
Organization
Clinton administration / Bush administration / Department of Commerce / European Union / Environmental Protection Agency / /
Person
George Voinovich / Gordon Smith / Bush / Fellow / Sam Brownback / William A. Pizer / Raymond J. Kopp / John McCain / Joseph Lieberman / James Jeffords / / /