DOE has announced that $130 million will be available from
its Advanced Research Projects Agency-Energy in a fourth
round of funding to support research of rare earth
alternatives and breakthroughs in biofuels, thermal storage,
grid controls, and solar power electronics.
In 2007, renewable sources of energy accounted for about 7% of total U.S. energy consumption and 9.4% of electricity generation. (Source: EIA)
In 2007, about 58% of the petroleum consumed in the U.S. was imported from foreign countries--primarily Canada, Saudia Arabia, Venezuela, Mexico and Nigeria. (Source: EIA)
Crude oil, taxes, refining, distribution and marking are the four main components that make up the retail price of a gallon of gasoline. (Source: EIA)
Appliances account for roughly 65% of electricity consumption in the average American household (2001), with refrigerators and lighting making up the largest categories. (Source: EIA)
Electricity generation accounts for about 40% of total U.S. energy consumption. (Source: Institute for 21st Century Energy)
