EcoWatch: The U.S. Environmental Protection Agency (EPA) is moving back its timeline for release of its study on the impact of hydraulic fracturing from 2014 to 2016, the agency announced this week at the Shale Gas: Promises and Challenges conference in Cleveland, OH.
The study, aimed at assessing the threats fracking poses to groundwater supplies and air quality, began in 2010 under the direction of Congress. The intent was to create a thorough assessment of the drilling method so states could make informed...