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.

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 ...

Shale not a miracle solution for Europe

Shale oil and gas have had limited benefits for the US economy and their advantages for Europe will be even slimmer, a French think tank said Wednesday.

France upholds fracking ban

France's Constitutional Council on Friday upheld a law banning fracking, the controversial process used to extract shale oil and gas from the ground.

Shale oil boom fuel Argentina's dreams

Argentina is investing heavily in shale oil, hoping to ride it to energy self-sufficiency and end dependence on imports that cost billions of dollars each year.

Shale gas, oil reshape world energy landscape

After unleashing an energy revolution in the United States, shale gas and oil are now becoming energy game-changers worldwide, a break with the past whose ramifications are still unclear.

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