Sen. Jon Ossoff and members of Georgia’s congressional delegation are raising concerns about recent EPA staff dismissals they say could threaten public health protections.

E15 fuel is normally banned from sale in the warmer summer months because of concerns about air pollution. Biden said the U.S. will invest $100

A new study finds that the U.S. places with the most polluted air in the 1980s remain the most polluted today. Poor people and people of color are more likely to live in places with dirty air.