• Drilling For Answers

                

    Photo by Maranie Staab

    Understanding the public health impact of fracking slowly gains ground Well pads, compressor stations, diesel truck traffic. Hydraulic fracturing, or fracking, involves many moving parts, some of which have the potential to vent pollutants into the air southwestern Pennsylvanians breathe. Fracking doesn’t consist of large, stationary pollution sources, like U.S. Steel’s metallurgical coke plant in... More