More Scientific Research of ‘Fracking’ Urged in Pennsylvania

From PHYS.org

Hydraulic fracturing or fracking is a controversial method to extract natural gas or petroleum from subterranean shale by using pressurized water to blast it open. Proponents of fracking have noted its potential for helping the U.S. achieve energy independence while also stimulating the economy and creating jobs. These proponents have met stiff resistance from environmental groups that claim fracking can result in air and water pollution and have adverse human health effects.

The discovery of Marcellus Shale coupled with Pennsylvania’s loose regulations and friendly relationship with the oil and gas industry have made it so that Pennsylvania has become a mecca for oil and gas industry interested in fracking, Dausey said.

He noted that the oil and gas industry along with the government have made it difficult, if not impossible, to conduct comprehensive scientific research on fracking. “Until we have real scientific research about the environmental and human health effects of fracking, we should regard all current fracking practices as experimental,” Dausey said.

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