PITTSBURGH (AP) — The final report from a landmark federal study on hydraulic fracturing, or fracking, found no evidence that chemicals or brine water from the gas drilling process moved upward to ...

Pennsylvania is still cleaning up decades’ worth of coal mining pollution. Now it must also contend with millions of tons of fracking waste, some of it radioactive.

Colleen O’Neil, of the Mountain Watershed Association, fixes a crooked sign posted near a landfill's discharge pipe that flows into Sewickley Creek in Yukon, Pa. This article originally appeared on ...

PITTSBURGH - Hydraulic fracturing for natural gas hasn't contaminated drinking water wells in Arkansas, according to a new study, but researchers said the geology there may be more of a natural ...

WASHINGTON, Jan 11 (Reuters) - The U.S. government is delaying for 8 months a comment period on a report that offered the first evidence in decades that fracking for natural gas contaminates water ...

PITTSBURGH (AP) – Hydraulic fracturing for natural gas hasn’t contaminated drinking water wells in Arkansas, according to a new study, but researchers said the geology there may be more of a natural ...

Air pollution caused by hydraulic fracturing, a controversial oil and gas drilling method, may contribute to “acute and chronic health problems for those living near natural gas drilling sites,” ...

HARRISBURG — A judge ruled today in favor of journalists seeking access to information about a fracking pollution court case. Judge Debbie O’Dell-Seneca reversed an order by a Washington County court ...