As government sensors fall short, people are buying their own to protect against particulate pollution linked to heart and ...

Twelve Texas counties have recently exceeded federal air quality standards for particulate matter, commonly known as soot.

Following power plant closures and EPA intervention, Detroit and Downriver are seeing lower levels of SO2 pollution. One ...

The agency "failed to make sure these harmful pollutants won’t drive some endangered species to extinction,” the Center for ...

Dallas and Tarrant Counties are falling short of state air quality standards, according to the Texas Commission on ...

California has decided to abandon its phase out of diesel trucks and requiring cleaner locomotives because of the incoming ...

The bay checkerspot butterfly, found in Santa Clara County, California near the San Francisco Bay as well as San Bruno Mountain and Edgewood County Park, was listed as threatened in September 1987 ...

New U.S. Environmental Protection Agency (EPA) air quality standards and pollution migrating from upwind states will impact growth and development ...

A new study by the Centre for Research on Energy and Clean Air (CREA) has revealed that air pollution is responsible for ...

The creation of the list of five toxic air contaminants is the result of a years-long effort from environmentalists and ...

The average concentration of PM2.5 in Beijing reached 30.5 micrograms per cubic meter last year, meeting the secondary ...