With levels of sooty air pollution far too high across swaths of the Los Angeles area, Dana Benton is sleeping with a mask on, even with her air purifier running. “My car was just covered in ash, and ...

Air pollution from wildfire smoke may cause shortness of breath, but face masks can offer protection. Long-term exposure to wildfire smoke could raise the risk of severe health issues like cancer.

Health and climate experts say wildfire smoke is setting California back in its efforts to reduce air pollution.

In the areas of Pattaya, Banglamung and Sriracha in Chonburi, the air quality is marked as critical, with PM 2.5 dust levels exceeding safety standards. Residents are advised to wear face masks to ...

Air pollution is one of the most pressing environmental issues of our time, affecting the health of millions of people and ...

LOS ANGELES — With levels of sooty air pollution far too high across swaths ... She wore a black face mask, hoping to protect herself, she said. “It’s better to be safe than sorry ...