News tagged with shale gas

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How much water does US fracking really use?

Energy companies used nearly 250 billion gallons of water to extract unconventional shale gas and oil from hydraulically fractured wells in the United States between 2005 and 2014, a new Duke University study finds.

dateSep 15, 2015 in Environment
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Optimizing shale gas production from well to wire

"Hydraulic fracturing" (or fracking) and "environmentally friendly" often do not appear in the same sentence together. But as the United States teeters on the precipice of a shale gas boom, Northwestern University professor ...

dateJun 25, 2015 in Environment
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The trouble with fracking

The UK may be sitting on vast reserves of shale gas accessible with today's technology to the petrochemicals industry only through the controversial process of hydraulic fracturing, better known as "fracking". Unfortunately ...

dateJun 15, 2015 in Environment
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New contaminants found in oil and gas wastewater

Duke University scientists have discovered high levels of two potentially hazardous contaminants, ammonium and iodide, in wastewater being discharged or spilled into streams and rivers from oil and gas operations in Pennsylvania ...

dateJan 14, 2015 in Environment
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