Sentences with phrase «obtained by hydraulic fracturing»
Here's the second study of the year showing that the greenhouse gas emissions caused by burning natural gas obtained by hydraulic fracturing are much higher than
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In April 2011, my colleagues Tony Ingraffea, Renee Santoro, and I published the first comprehensive analysis of greenhouse gas (GHG) emissions from shale gas obtained by hydraulic fracturing, with a focus on methane emissions, in the journal Climatic Change Letters.