Summarizes U.S. energy history 1949-2007 in tables and figures. Covers all major forms of energy (fossil fuels, nuclear, and renewable energy) and total energy by activity (e.g., production, consumption, trade, stocks, and prices). Also includes financial indicators related to energy; international energy; environmental indicators; and data unit conversions. Key long-term trends are graphically illustrated in special section called Energy Perspectives.

Presents long-term projections of energy supply, demand, and prices through 2030. This title discusses evolving legislation and regulatory issues, including enacted legislation and regulation, such as the Corporate Average Fuel Economy standards for light duty trucks finalised by the National Highway Traffic Safety Administration in March 2006.

Biofuels are enjoying a boom throughout the world. Led by ethanol and biodiesel, they are becoming an increasingly popular source of fuel for planes and automobiles. Brazil is the world's leading producer followed by America. Biofuels are far cleaner than petroleum and renewable by plant growth.