While some organizations have published clear air quality thresholds or contingency protocols for wildfire smoke, FIFA's plans remain unclear less than a year out from the 2026 World Cup.

I lost my home in the Pacific Palisades fire. Although wildfires have become a part of modern life, you can take steps to protect yourself from the smoke.

Green is California’s fourth-largest wildfire of the year, after Madre, which burned 80,000 acres this month in Central California, and Los Angeles County’s Palisades and Eaton fires in January. Also in Northern California, evacuations have been ordered for the Orleans Complex, which has burned 7,319 acres in Siskiyou County.

A growing body of research shows the cascading health impacts of wildfire smoke, from cognitive decline to heart issues.

As we head into a sizzling week across Washington, we look at smoke conditions and air quality across the state impacted by wildfire smoke.

Though much of the wildfire smoke will remain high up in the atmosphere, a portion will mix with air on the surface, impacting air quality.

The Dragon Bravo Fire destroyed the Grand Canyon Lodge and continues to burn. See the devastation, plus readers share memories of the lodge.

Prepare for poor air quality from Canadian wildfire smoke and rising temperatures today, with rain and thunderstorms expected to return midweek.

The smoke from Canadian wildfires produced some of the worst fine particle pollution on record in Minnesota over the weekend. The Minnesota Pollution Control Agency released the top hourly fine particle readings from the air quality alert that ran from Friday to Sunday,