Indiana ranks worst in the U.S. for lung health due to high smoking rates and poor air quality, while Colorado and Hawaii ...

A series of live maps from Windy.com highlighted which parts of the U.S. were experiencing elevated levels of air pollution ...

North Dakota's top environmental regulator says that proposed budget cuts at the federal Environmental Protection Agency could impact funding for the state agency that he runs.

In the 50,000 water systems surveyed in the study by the Environmental Working Group (EWS) between 2021 and 2023, there were ...

View the latest weather forecasts, maps, news and alerts on Yahoo Weather. Find local weather forecasts for Chicago, United States throughout the world ...