Each day, U.S. per capita energy consumption includes nearly 3 gallons of oil, 20 pounds of coal, and 209 cubic feet of natural gas.
Center for Sustainable SystemsSchool of Natural Resources and EnvironmentUniversity of Michigan3012 Dana Building440 Church StreetAnn Arbor, MI 48109-1041Phone: (734) 764-1412css.info@umich.edu