The Air Quality Index measured 156 near Forks, Washington, and received a rating of "unhealthy," meaning some members of the general public may experience health effects and members of sensitive ...

Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily more accurate.

The Supreme Court’s March argument session will include a dispute over a congressional voting map that created a second majority-Black district in Louisiana, a challenge to an accessibility program by ...

Here's what you need to know about the federal funding freeze and how it's affecting environmental projects in Massachusetts.

“People are scared and angry here,” one staffer working in air ... State Department conducted a weeks-long investigation — in which at least 10 Trump administration staffers were grilled by superiors ...

Fires across the Los Angeles area have killed at least 25 people. The Palisades and Eaton fires continue to burn in Southern ...

Santa Cruz Lake Overlook Trail is a romantic hike in New Mexico perfect for Valentine's Day. It features amazing panoramic ...

When the Great Lakes Water Quality Agreement was passed in the 1970s, eutrophication was the big problem. Eutrophication occurs when too many nutrients enter a body of water, increasing the amount of ...

Maps show what to expect as ... and when the jet stream allows, this cold air can drop farther down into lower latitudes like in the United States. This is forecast to happen as soon as this ...

A new map has been released by scientists that shows the US regions that are most vulnerable to climate change disasters.

How huge parts of the US could become uninhabitable within decades — even so-called ‘climate havens’ - It’s not just Florida and California — from poisoned water supplies to infrastructure issues to ...