PHILADELPHIA (Sept. 24, 2010) A total of seven K-12 schools in Maryland have earned the Energy Star building label for superior energy efficiency. Increasing energy efficiency is saving school districts 30 percent or more on energy bills each year, said Shawn M. Garvin, EPA mid-Atlantic re...
Estimated energy demand is charted to grow by almost 50% in the next 20 years.
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)
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)
The United States makes up 5% of the world's population and accounts for 25% of total energy use.
