The LA wildfires have burned tens of thousands of acres – but on some weather maps, air quality still looks good. What’s ...

The proposed open-pit mine near Kings Mountain could cause a major stink, Congressman Tim Moore said in a letter to the EPA.

US Science Envoy for Air Quality Dr Jamie Schauer yesterday (16 January) concluded a week-long visit to Dhaka, stressing the need for advanced monitoring systems and source apportionment studies to ...

There's confusion over how safe air quality is in L.A. as fires continue to burn, spewing wildfire smoke and toxins. We look at air quality readings, what's real and what's not and what people can do.