air pollution

Air quality monitoring is ongoing in several neighborhoods where residents complain noxious odors are making people sick.

A newly released report shows that the United States' CO2 emissions spiked last year. A booming economy and busy transportation sector are to blame.

The EPA says it will keep limits on toxic mercury emissions from coal plants but now deems them not cost-effective. Environmental groups worry the move could hinder future regulations.

The Trump administration wants to reverse a rule that would have required new coal plants to have expensive technology to capture their carbon dioxide emissions.

The fortuitous dip in emissions of the main greenhouse gas, carbon dioxide, during the past three years is over, as economies turn up. The trend in the near future looks grim, say climate scientists.

The Ohio EPA is considering changes to its regulations on air quality at fracking and natural gas transmissions sites.The state Environmental Protection…

At Mound School in Slavic Village, Teyon and Taylor Rice are visiting the school nurse for a check-up on their asthma, which sometimes flares up during school. "I know an asthma attack is starting when I start coughing out of nowhere or when I’m running, or laughing too much," Teyon said. "Then when I do have an asthma attack, I raise my hand and my teacher will send me down here." "It like hurts really bad in my heart and my chest and my throat," Taylor said.

Nutrients in crops fall as carbon dioxide rises. People who don't get enough of the right nutrients are more likely to get sick. Researchers have now estimated the effects.

A new report finds that millions of people in Ohio continue to be exposed to excessive amounts of air pollution.The study, which was published by the…

At a pediatric clinic located in one of the poorest sections of Buffalo, 7-year-old Victor Small sits with his mother Laticka.The hood on his winter coat…