Energy

Sunoco is appealing the Department of Environmental Protection’s January 3 order to halt construction on the Mariner East 2 natural gas liquids pipeline.

Pipeline company says it will begin eminent domain actions if landowners hold out after deadline.

Senate president anticipates Feb. 15 hearing on legislation. An environmental group estimates it could increase costs for ratepayers by more than $4 billion over 10 years.

They will not agree to the company’s plans to build the pipeline on their land — at the price offered, or in some cases at any price.

Chicago-based Exelon Generation says the Oyster Creek plant in Lacey Township, New Jersey, will close this fall.

At the top of Governor Tom Wolf’s list of accomplishments on his reelection campaign website is an inaccurate claim he instituted a moratorium on natural gas drilling.

Murphy, a Democrat, announced the decision on the banks of the Delaware River in Phillipsburg Thursday.

A solar panel that arrives in the United States from overseas now comes with a higher price tag.

At the site of an onshore wind farm in Atlantic City, Murphy signed an executive order to move ahead with the program.

What best explains Trump's bizarre love affair with coal?

Pennsylvania is expected to bring in $46.1 million more this year from natural gas impact fees.

While the president mentioned energy in his first State of the Union speech Tuesday night, he offered few details about his energy priorities.

The state Department of Environmental Protection recently halted work on Sunoco’s Mariner East 2 pipeline. That’s too bad. The project is critically important infrastructure.

The refinery is Philadelphia’s single largest generator of particulate emission air pollution, according to city data.

Many environmentalists say his record, so far, has been disappointing.