Landmark fracking study finds no water pollution

The final report from a landmark federal study on hydraulic fracturing, or fracking, has found no evidence that chemicals or brine water from the gas drilling process moved upward to contaminate drinking water at one site ...

Studying fracking's effects, up close and personal

Ten years ago, hydraulic fracturing barely existed. Today 45,000 fracked wells produce natural gas, providing energy for millions of homes and businesses, and nearly a quarter of the nation's electricity. But scientists are ...

New solutions needed to recycle fracking water

Rice University scientists have produced a detailed analysis of water produced by hydraulic fracturing (aka fracking) of three gas reservoirs and suggested environmentally friendly remedies are needed to treat and reuse it.

A new look at what's in 'fracking' fluids raises red flags

As the oil and gas drilling technique called hydraulic fracturing (or "fracking") proliferates, a new study on the contents of the fluids involved in the process raises concerns about several ingredients. The scientists presenting ...

Tapping the shale

Growth in scientific knowledge seems to lead to an exacerbation in debate over politically sensitive issues rather than resolution? Nuclear power, global warming, vaccination, creationism, fracking… the list goes on.

'Saltwater' from fracking spill much different from ocean water

In early July, a million gallons of salty drilling waste spilled from a pipeline onto a steep hillside in western North Dakota's Fort Berthold Reservation. The waste - a byproduct of oil and gas production - has now reached ...

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