The Valley has seen decades of big business deals and population growth. A yearslong fight over air pollution could now ...

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

The agency is taking requests from companies wanting to shed emission restrictions for mercury and other toxic substances.

New Delhi: Air pollution is no longer just a respiratory threat but a contributor to heart attacks and cardiovascular diseases, experts emphasised at a summit here on Friday. Speaking at the event ...

This story was produced in partnership with the Pulitzer Center. It is part three in a four-part series. Read part one here ...

Good afternoon and happy Thursday, readers! Callie and Maydeen kick things off today by diving into the latest Biden administration energy standards targeted by Republicans in Congress, as the House ...

Op-ed: America’s clean air rules boost health and the economy, returning $10 for every $1 spent on regulations, per one ...

Feb. 27, 2025 — Air pollution contributes to nearly 7 million ... largely due to the decline of coal burning and heavy industry, say researchers. ... Feb. 26, 2025 — Salt Lake City and Los ...

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

The LA and Long Beach ports are the region's biggest sources of air pollution. Groups representing 400,000 residents say new ...

The Environmental Protection Agency plans more than 30 actions to reconsider rules. They include ones that limit pollution ...