Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...

As thousands of acres burn across Southern California, wildfire smoke is causing poor air quality in the region and beyond.

A map from AirNow suggests that the air quality around Los Angeles and Anaheim, California, is unhealthy as the Palisades ...

Millions of Los Angeles County residents are facing extremely hazardous air quality as wildfires continue to burn. The air ...

As thousands of acres burn across Southern California, wildfire smoke is causing poor air quality in the region and beyond.

Wildfire smoke increases tiny particles in the air known as particulate matter that can be harmful to people’s health.

Delhi-NCR air quality worsens, construction banned, classes shifted, and emergency measures implemented to reduce pollution.

LOS ANGELES (AP) — With levels of sooty air pollution far too high across swaths of the Los Angeles area, Dana Benton is ...

Major air pollutants have declined in recent decades, but USA TODAY’s analysis shows wildfire smoke is taking their place.

Stage 3 restrictions include a ban on non-essential construction activities and restrictions on BS-III petrol and BS-IV ...

Lahore's Air Quality Index (AQI) has reached a hazardous 431, with pollution levels 58 times higher than WHO guidelines.

The transition towards green transport like EVs (electric vehicles) is presenting both opportunities and challenges in the ...