An effort is underway to name the Paulins Kill, a 41-mile tributary of the Delaware River in New Jersey, as a National Wild ...

The Delaware & Raritan Canal, a water supply link from the Delaware River to the Raritan River in New Jersey, faces ...

A Delaware River Basin Commission report reveals a significant presence of toxic chemicals in the tributaries feeding the Delaware River.

Certain species of wildlife, their habitats and plants, such as the Atlantic sturgeon, that are in the greatest need of conservation are being threatened by development, pollution and climate change, ...

A trial arising from New Jersey’s lawsuit against the chemical giant DuPont and its spinoff Chemours over pollution of toxic “forever chemicals” at a sprawling site in South Jersey began on Monday.

Four experts offer insights about how actions by the second Trump administration might affect the Delaware River watershed.

Warning signs about shifts in key food sources for fish are beginning to be observed in marine ecosystems worldwide.

Anglers weighed in about protecting the trout fishery in the tailwaters of the Pepacton and Cannonsville Reservoirs at a recent meeting.

Freshwater streams are still salty after spring rains wash winter salt away, indicating that salt contamination in groundwater is increasing.

Okaloosa County groused that the Coast Guard was foot-dragging, with one consultant accusing it of being “obstructionist,” records show.