The effects of childhood exposure to poor air quality may be small for the individual, but at a population level, they could ...

The WHO has identified air pollution as the biggest environmental threat to human health globally. Each year, an estimated ...

Referring to a little-known provision, it said power plants and others could write to seek exemptions to mercury and other ...

Mar. 12, 2025 — New Delhi's air pollution is more severe than previously estimated with particles absorbing atmospheric water vapor leading to particulate matter levels across the city being ...

As fires burned in Los Angeles this year, newer toxin monitors found contaminants that aren’t measured by standard methods.

Tests conducted over 2,500 hours indicated that the CR Box worked as well as or even better than some of the most expensive ...

Clean air has become one of America’s best investments, returning $10 for every $1 spent on regulations, by one estimate.

Fires and agricultural soils can rival cars and factories in emitting chemicals that lead to ozone, making it hard to meet air quality standards.

Low-cost, DIY air purifiers are proving to be just as effective as expensive commercial units at protecting indoor spaces ...

President Trump's EPA administrator aims to roll back environmental protections in an effort to reduce the agency's spending.

Boston College’s Global Observatory on Planetary Health is first to reveal town-by-town pollution levels and health impacts, including 2,780 deaths in 2019 Air pollution remains a silent killer in ...