Thursday, February 2, 2012

Minimize drilling's threat to clean air - Philadelphia Inquirer

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Minimize drilling's threat to clean air

Philadelphia Inquirer


By Greg Vitali Marcellus Shale natural-gas drilling is a significant source of air pollution, and as drilling expands, so will the risk to human health and the environment. The drilling, processing, and transportation of Marcellus Shale gas require ...



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