The U.S. Department of Energy Secretary Steven Chu announced the 20 collegiate teams selected to compete in the U.S. Department of Energy Solar Decathlon 2013
The U.S. Department of Energy (DOE) announced that more than 10,000 homes have been build to meet the energy-efficiency specifications of the voluntary Builders Challenge initiative.
This month, Texas adopts a statewide building code that should cut the energy consumption of new single-family homes by more than 15%, according to the Energy Systems Laboratory at the Texas A&M University System.