Google Sinks Cash into Advanced Geothermal Technology

For $1 billion over the next 40 years, the U.S. could develop 100 gigawatts (a gigawatt equals one billion watts) of electricity generation that emits no air pollution and pumps out power to the grid even more reliably than coal-fired power plants, according to scientists at the Massachusetts Institute of Technology. Now Google.org

But no such advanced geothermal plants are online in the U.S. at present, and may not be for many years to come. No one has successfully completed all the steps