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 underestimated by up to ...

EPA Administrator Lee Zeldin said he plans to roll back 31 key environmental rules on everything from clean air to climate ...

This week the EPA announced the rollback of a wide swath of regulations, many of which could worsen air quality. Experts say that could have implications for health.

A new study finds that microplastic pollution reduces plant photosynthesis, threatening global food security and worsening ...

It's almost inevitable that New England communities will be facing dirtier air and dirtier water,” said Brad Campbell, ...

Officials in Fort Worth, Texas, are alleging that polyfluoroalkyl substances, or PFAS chemicals contaminated the city's ...