Environment

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

In the late '60s, Shell Oil wanted to build a refinery in Delaware. That started a fight to preserve Delaware’s land.

A Rutgers University study says New Jersey’s water needs could actually diminish, despite population growth, if citizens and utility systems invest in conservation.

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.

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.

Wildlife conservationists say more of Delaware’s native species will be protected, thanks to a recent donation of land.

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

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 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.

DuPont’s Experimental Station in Wilmington fined $57,000 for not complying with hazardous waste requirements.

New Jersey Gov. Phil Murphy has signed an executive order directing the state to rejoin the Regional Greenhouse Gas I ...

EPA said it was suspending its effort to withdraw proposed protections for a southwest Alaska watershed to make room for a new mine.