A new form of geothermal energy has the potential to revolutionize U.S. power production, if costs come down.
by Nate Seltenrich,
Nov 21, 2012
As his retirement looms, Sen. Jeff Bingaman, D-N.M., pushes a "clean energy" bill, one that broadens the energy mix beyond traditional "renewable" sources.
by Judith Lewis Mernit,
Apr 15, 2012
Rural Lake County, Ore., has gone from a timber economy to one based on producing - and exporting - renewable energy.
by Lee van der Voo,
Mar 27, 2011
In the town of Ouray, geothermal energy is an
by James Yearling,
Nov 02, 2007
With the demand for renewable energy growing and the costs
falling, solar and wind power have moved out of the realm of
idealism into that of the marketplace
by Laura Paskus,
Dec 12, 2005