Environment

Chemical company, Croda, said its Delaware plant can now make a key chemical bonding agent from 100 percent renewable resources.

An island colony of wild rhesus macaque monkeys — the oldest primate research site in the world — suffered major storm damage, but no deaths.

Gore’s presentation was part of his Climate Reality Project, which the former vice president and Nobel laureate founded 10 years ago.

Fierce winds that have fanned the flames of more than 14 wildfires raging through Northern California are beginning to die down this week.

Nearly 30 people were arrested and charged with defiant trespassing Monday after blocking construction equipment for the Atlantic Sunrise natural gas pipeline in Lancaster Co.

Are bleeding oaks some sort of sign? Or just a miserable driveway mess that attracts stinging insects? On this week’s You Bet Y ...

Water impacts continue at numerous Pennsylvania sites where Sunoco is building the Mariner East 2 pipeline two months after a court-brokered agreement.

Philadelphia City Council members Helen Gym and Mark Squilla support the creation of safe injection sites.  As Philadelphia, Camden, Wil ...

EPA administrator Scott Pruitt announced the EPA will formally propose to revoke the Clean Power Plan, Obama’s regulation for carbon dioxide from the electricity sector.

New Jersey will ask voters next month to weigh in on how to use the money from environmental damage awards.

Paul Jost: Finding Your Voice Producer: Karen Smyles Paul Jost is an eclectic artist with great skill as a ...

Trump intends to name former Pennsylvania Department of Environmental Protection Southeast Regional Director Cosmo Servidio as head of EPA’s Region 3 office.

A major component of the plan is the establishment of a Total Maximum Daily Load (TMDL) standard, a pollution budget, for nutrients.

Barnegat Bay in Ocean County will get $20 million worth of protection as Gov. Chris Christie sends New Jersey grants to local and county governments.