Smoke from wildfires blazing across Canada is once again wafting over huge portions of the Midwest and worsening air quality, ...

Wisconsin is again experiencing poor air quality from Canadian wildfire smoke. Here's what you can do to protect your kids and pets.

If the Environmental Protection Agency rescinds its regulations on greenhouse gas emissions — as the agency proposed this week — North Carolina could expect to see more fossil-fuel burning power ...

A majority of Coloradans will be under an ozone alert on Friday as public health officials issued an air quality warning that ...

EPA Administrator Lee Zeldin announced that the agency would rescind the “endangerment finding,” saying climate change ...

The EPA is reconsidering a major climate regulation. Could it affect Virginia's Clean Economy Act and its onerous carbon mandates?