Buildings Focus on Energy Efficiency as the U.S. Moves toward a Low-carbon Economy
The George W. Bush Presidential Center in Dallas; the GSM headquarters garden roof in Pennsylvania; the Byron White U.S. courthouse in Denver; the CK Mondavi…
fracking
Fossil Fuels Are Dominant Energy Sources Worldwide
Coal, natural gas, and oil accounted for 87 percent of global primary energy consumption in 2012, as the growth of worldwide energy use continued to…