Is Fracking for Geothermal Energy Green or Dirty? (The Motley Fool)
Geothermal energy is clean and green, but it's also hard to find good sites for its development. Stealing a page from fracking's playbook could change all that, but does it sully geothermal's pristine reputation in the process? Watch this video to hear more about what could be a game-changing technology.
(VIDEO 2:46 Minutes)
