A Republic reader is concerned about the effects of air pollution on children, and wants to know how to push for change.

The effects of air pollution on kids "should have parents up in arms" to force changes in air pollution regulations, a reader said. Experts say children exposed to high air pollution levels can ...

In a study of six U.S. cities with low annual ozone concentrations, each 2 ppb higher level exposure in the first 2 years of ...

But the former Republican governor says to stop calling it “climate change” because the term is “really stupid.” ...

Industry groups representing hundreds of chemical and petrochemical manufacturers are seeking blanket exemptions from federal ...

The US Department of Health and Human Services has launched a “massive testing and research effort” involving hundreds of ...

Experts suggest that the actual levels of air pollution may be even higher, as many regions lack the necessary monitoring needed to provide more accurate data. But how exactly does air pollution ...