"We’re being poisoned. We want to know when it’s going to stop," said one resident impacted by the Delaware City refinery leaking sulfur dioxide.

An environmental group is celebrating after an energy company abandoned its plans to take water from Big Sewickley Creek to ...

An air quality emergency has been issued in a major US city, warning residents that any exposure could lead to serious health effects.

Grove City residents are concerned that the landfill will accept oil and gas waste and further pollute nearby waterways.

After years of sponsoring LGBTQ+ Pride events around the country, some companies are pulling their financial support.

NEW YORK (AP) — Wall Street closed its winning week and month with a quiet Friday following a mixed set of profit reports ...

An energy company plans to revive pipelines that were blocked on environmental grounds, as President Trump pushes states on ...

PennEnergy Resources asked the state’s Department of Environmental Protection in April to rescind its permits for 1.5 million ...

For the perfect mix of history and outdoor adventure, this small Pennsylvania town has it all, including vintage railroad ...

South Street Souvlaki in Philadelphia delivers exactly that kind of Mediterranean magic, serving up gyros so delicious they might just ruin all other sandwiches for you forever. The iconic blue and ...

EQT will buy the upstream and midstream assets of Pennsylvania-based Olympus ... of underlying business." Though low oil prices have upended US market consolidation, gas-focused operators are ...

Texas regulators are warning that wastewater from fracking in the biggest US oil basin is causing a “widespread” increase in underground pressure — a development that risks hindering crude output and ...