Climate Change Bill Gates has added a geothermal startup to his clean energy fund’s first bets The $1 billion Breakthrough Energy Ventures fund is also pouring money into geothermal, grid storage, biofuels and more. by James Temple 2018-09-26T07:34:00-04:00
Sustainable Energy Fracking for Geothermal Heat Instead of Gas AltaRock has figured out how to use fracking to get more heat out of a geothermal well, but work remains before the energy source can dent carbon emissions. by Kevin Bullis 2013-10-21T00:00:00-04:00
Sustainable Energy Cracking Rock to Get More from Geothermal Fields An enhanced geothermal project fractures hot rocks at unproductive wells, an approach with low financial risk. by Martin LaMonica 2013-04-17T11:29:14-04:00
Sustainable Energy Setback for Enhanced Geothermal Energy Siting decisions are delaying current projects to extract heat from hot dry rock deep underground. by Kevin Bullis 2009-08-20T00:00:00-04:00
