From detecting pollutants to assessing health risks, the US EPA’s Office of Research and Development has long ensured that ...

Smoke travels hundreds of miles to harm air quality far from the fire, according to the EPA’s Wildfire Smoke and Your Patient ...

Environmental activists, community members and local leaders on Thursday gathered in Southwest Detroit to speak out against ...

The Trump administration framed the mining exemptions as necessary for national security and preserving the domestic supply ...

Various environmental groups allege the Indiana Department of Environmental Management issued an inadequate air permit ...

The alert comes as humidity is expected to increase Tuesday, with high temperatures in the mid 80s to low 90s, with heat indices reaching 100 by Wednesday.

Residents in lower-income areas, often near highways and industrial sites, still breathe some of the dirtiest air in the ...

Following a July 14 chemical leak at GFS Chemicals, data shows the plant's pollution risk ratings have been much higher than ...

The White House proposal represents a dramatic retreat from the national goals of clean air and clean water enacted in ...

The US Environmental Protection Agency said Friday it was moving ahead with plans to ax its workforce by more than 3,700 ...