TechCrunch
plus-bold
TechCrunch
Open Navigation
TechCrunch
Potter Drilling
Google Sinks $10 Million Into New Geothermal Technologies
Aug 19, 2008
Erick Schonfeld
Google’s philanthropic arms, Google.org, is investing a little over $10 million into the development of enhanced geothermal systems (EGS). Rather than extracting heat from the ground a few hundr