See on Scoop.it – PRG HAWAII NEWS WITH RUSS ROBERTS
Geothermal energy has more uses than you might imagine. Basically, geothermal energy technology taps into subsurface areas where desired temperatures exist. The uses of geothermal energy range depending on the needs.
Russell Roberts‘s insight:
A good, basic introduction to geothermal energy. Aloha, Russ.
See on greenlivingideas.com