This Web site documents progress in a program set up by the U.S. Department of Energy and Environmental Protection Agency to encourage companies to reduce the energy consumed by their products. More than 3,000 companies have participated in efforts to cut emissions of carbon dioxide and lower energy costs for consumers. Site visitors can find pointers to products and homes that have earned the Energy Star logo for energy efficiency.
Log in
Subscribers, enter your e-mail address for full access to the Science News archives and digital editions.