As energy demands from AI technologies surge, the nuclear industry is poised for a revival, potentially transforming a ...

"By revoking this key scientific finding our government is putting fealty to Big Oil over sound science and people's health," ...

Gov. Kelly Ayotte said Monday she wants to bring back a much-debated natural gas pipeline project to increase supplies to New ...

Critics of the law have charged that the uncertainty means fleet owners will keep their older vehicles on the road for longer rather than buying a ZEV, resulting in the more polluting model years ...

This week, state lawmakers made it more difficult to establish regulations that potentially protect the environment and ...

Sen. Tina Smith (D-Minnesota) and 16 other Senators have sent a letter to Environmental Protection Agency (EPA) Administrator ...

The National Weather Service issued an air quality alert for the city on Thursday and kept extending it through Sunday night. There was no alert Monday.

Experts said that in addition to shortening time outside, using air purifiers and closing windows can help further limit health risks.

Mayor Lateek R. Shabazz has formally requested that the Ohio Environmental Protection Agency launch an immediate investigation into the former Noble Road construction and demolition debris dump site ...

The sudden withholding of federal funds poses an existential threat to projects that have been in the works for years in ...

Smoke from Canadian wildfires will persist across most of central and eastern Pennsylvania throughout Tuesday.

Pennsylvania braces for Canadian wildfire smoke as DEP declares Code Orange Air Quality Action Day, urging caution for sensitive groups.