Energy

Parallel efforts to limit greenhouse gas emissions in Pennsylvania — a citizen climate petition and a provision in the state budget — are topics of discussion in Harrisburg.

The second fire at US Steel's Clairton plant in six months could send SO2 levels up again.

After criticism of its handling of Mariner East, the commission said the ‘time is ripe’ to enhance rules.

PGW just won Council approval, while SEPTA’s facility is nearly done.

PJM Interconnection manages the flow of wholesale electricity in all or part of 13 Mid-Atlantic and Midwestern states and the District of Columbia.

In a 13-4 vote, Philadelphia City Council approved a new $60 million LNG facility, despite the opposition of environmental groups.

A coalition of environmental groups is calling on the multistate agency that oversees the Delaware River watershed to ban fracking and related activities.

The agency said it only ‘recently’ learned of the plan to load potentially explosive liquids onto tankers in Gloucester County.

Air quality experts say the Philadelphia Energy Solutions refinery fire released enough particulate matter to affect neighbors.

The plan is intended to fund a range of infrastructure improvements, from roads to flood prevention.

An company says it will reapply to build a hotly contested pipeline that would carry natural gas from Pa. through N.J., and under a bay and the ocean to New York.

New Jersey environmental officials are due to decide Wednesday on several permits for the proposed Northeast Supply Enhancement pipeline.

The public document doesn't specify how much money was distributed among plaintiffs.

Developer and agencies deny effort to shield from public view plans that would allow for transfer of potentially explosive liquefied natural gas to ocean-going tankers.

A judge has issued a court order barring The Allegheny Front, StateImpact Pennsylvania and 90.5 WESA from publishing a publicly available legal document.