California ratepayers reportedly could save $750 million a year by taking advantage of wind power produced in Wyoming.
U.S. scientists say a fast-eating enzyme called CelA could put thus-far-elusive cellulosic biofuels in closer reach.
A new sustainability program fits well with a national energy lab’s mission to promote clean technology alternatives.
We talk a lot about capacity increases, but a look at actual generation statistics for the U.S. is quite revealing.
The NREL has developed a software application that invites more interaction with building occupants in order to save energy and money, and keep folks comfortable.
A recent breakthrough could spark U.S. solar manufacturing when the approach hits the assembly line next year.
Solar permitting, inspection and interconnection costs way more in the U.S. than in Germany, and, unfortunately, a path to big reductions isn’t clear.