Water operators are appealing to the Trump administration for a break from new rules raising standards for a section of the ...

Wildfires can burn so hot that they give rise to water-repellent soil, which could make ecosystems more susceptible to ...

A piping plover named Nomad has been successfully rehabilitated and released in Delaware after being unable to fly or walk.

This article originally appeared on Inside Climate News, a nonprofit, non-partisan news organization that covers climate, ...

As President Trump draws and redraws a new global tariff scheme, the shipping sector on the Delaware River is waiting for the impact.

Faced with a history of flooding, challenging geography and spotty cellphone service, how can the Upper Delaware prepare for flooding?

Petty's Island, in the Delaware between Camden and Philadelphia, once bustled with industry. Plans are now to make it an urban preserve.

An advocacy group warned that cuts in National Park Service staff and funding will harm the Delaware Water Gap National Recreation Area.