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 ...

DENVER — New data on air pollution from fracking wells in Colorado will be a big help in assessing whether the emissions are harmful to human health, state officials say. A three-year study released ...

This story was originally published by. In the far reaches of Appalachian Ohio, DeepRock Disposal Solutions and other ...

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 ...

DENVER— A federal appeals court ruled against Trump’s Environmental Protection Agency today, determining that the agency illegally approved a Colorado rule that allows the oil and gas industry to ...

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 ...

The acreages that make up the Wayne National Forest in Southeastern Ohio are a patchwork of land parcels which lie in 12 Ohio ...

Designed by the New York firm Tracy, Swartwout and Litchfield, the Byron White U.S. Courthouse in Denver, Colorado, pictured here, was renamed in 1994 after the newly retired supreme court justice ...

Natural gas production has ballooned in West Virginia and the surrounding areas from fracking, but it is not without its problems. The families of four Wetzel County children have sued a ...

The Environmental Protection Agency wants to impose the first ever pollution regulations onto oil and natural gas companies that use hydraulic fracturing to drill. Commonly known as "fracking," the ...