21st Century Guide to Hydraulic Fracturing, Underground Injection, Fracking, Hydrofrac, Marcellus Shale Natural Gas Production Controversy, Environmental and Safety Risks, Water Pollution

Authoritative compendium of official documents about the process of hydraulic fracturing, also known as hydrofrac or fracking, to extract natural gas, along with gas exploration and production in the Marcellus shale field; coverage of all aspects, including the ongoing controversy about the environmental and safety risks arising from possible water pollution and drinking water contamination.