There is a lot of controversy surrounding the practice of fracking, but this is what it is and how it can save money.
Bev Reed, with the Buckeye Environmental Network, holds a map showing injection well sites near Marietta in southeast Ohio. Hydraulic fracturing, particularly on public lands, has spurred protests ...
Joshua Doubek, CC BY-SA 3.0 via Wikimedia Commons Few technical terms carry as much ambiguity or provoke as much confusion as ...