President Donald Trump signed executive orders to effectively slash environmental protections on more than half of the nation’s national forests, including Cherokee National Forest in Tennessee.

Abruptly ending tax incentives that encourage solar developers to buy American could upend a booming manufacturing sector.

Every week WAVE 3 meteorologist Tawana Andrew breaks down what we know and what we don't about the climate and weather here in Louisville.

U.S. Rep. Morgan McGarvey wrote to the Environmental Protection Agency Thursday, citing concerns about a local spike in PFAS pollution linked to a West Virginia factory.

"If you've made grilled cheese in a pan and you put a lid on there, it melts the cheese faster because the lid helps trap the heat," a National Weather Service official told NPR.

Drinking water utilities are preparing to meet future federal safety regulations on forever chemicals. Here’s how Louisville Water Co. is approaching the challenge.

Even amid an ongoing federal pause in electric vehicle charger funding, Indiana has state money for that people can use now.

Every week WAVE 3 meteorologist Tawana Andrew breaks down what we know and what we don't about the climate and weather here in Louisville.

Rare blue-ghost fireflies are generally associated with the southern Appalachian region, but researchers say their range is likely bigger than that — expanding all the way to north central Kentucky.

A new 270-acre solar installation in western Kentucky sits atop an old coal ash containment site. It's a step toward a more diverse portfolio for the country's largest energy provider.