Air Quality & Wildfire News — August 11, 2026

Tuesday's news runs from a fast-moving fire on the California coast to season totals that are starting to look like records. Smoke is in the forecast in several of these places, so it is worth knowing where the fires are even if you are well away from the flames.

A new fire forces evacuations along Big Sur

The Timber fire started Sunday in the Los Padres National Forest near Loma Vista, a Monterey County community about 100 miles south of San Jose, and spread rapidly on Monday, The New York Times reports. By Monday evening it had burned more than 1,700 acres and was 5 percent contained.

Evacuation orders covered several well-known destinations, including the cliffside restaurant Nepenthe and the Henry Miller Memorial Library. A section of Highway 1 that had been closed Sunday from Point Sur Lighthouse to Vista Point reopened Monday. Rugged terrain and heavy vegetation were making the fire hard for crews to reach, and forecasters expected light winds, haze and widespread smoke in the Big Sur region on Tuesday.

"I know there is a lot of uncertainty right now," Monterey County Sheriff Tina M. Nieto said Monday evening. "I want everyone to remain calm, but I also want you to pay attention and be prepared." The cause is still under investigation.

Utah passes half a million acres burned

Utah is having one of its worst fire seasons on record, with just over 514,000 acres burned in 820 fires statewide as of Monday morning, according to Utah Fire Info figures cited by The Salt Lake Tribune. For scale, the paper built an interactive map putting that burn scar at roughly 3.5 Zion National Parks, or about two-thirds the size of Rhode Island.

Over the weekend, the Rocky Canyon Fire started in Morgan County and forced evacuations from White Crossing to East Canyon Dam before growing to roughly 13,000 acres. Many of this year's large fires have been driven by extreme fire weather and unusually dry fuels following a weak snowpack last winter.

Canada puts its military on standby for British Columbia

Canada placed its military on standby Monday to help fight the wildfires burning across British Columbia, the Associated Press reports via PennLive. Scores of fires are burning in the province, nearly half of them out of control in hot, windy weather and prolonged drought.

The Bald Range fire, which raced toward Summerland and other communities along Okanagan Lake over the weekend, had grown to about 60 square miles (156 square kilometers) and remained out of control. Roughly 20,000 people have left their homes, and the RCMP said an 80-year-old woman died while trying to escape the fire near Summerland.

"We need to brace ourselves for that bad news when it's time to go back. Everybody will know somebody who has lost a home," Summerland Mayor Doug Holmes said. Defense Minister David McGuinty said the Canadian Armed Forces were ready to respond if the province formally requested help. Officials warned that clearer skies and direct sunlight could increase fire activity.

Haze closes schools in an Indonesian city

Indonesian firefighters have mostly contained a wildfire that burned nearly 900 hectares (2,224 acres) in Bromo Tengger Semeru National Park in East Java, though crews are still working active hot spots in four areas of the park, the Associated Press reports. The volcanic landscape of Mount Bromo, one of the country's best-known attractions, is closed while crews work.

The bigger air-quality story is elsewhere. Nearly 48,900 hectares (121,000 acres) of peatland has burned across six fire-prone provinces, the National Disaster Management Agency said, with the largest affected area in West Kalimantan on Borneo. In the provincial capital of Pontianak, schools suspended in-person classes after air quality fell to unhealthy levels and health officials reported a rise in respiratory illnesses. The government has deployed more than 35 aircraft, including water-bombing helicopters, across Sumatra and Borneo.

Homebuyers are starting to ask about air

Real estate agents say wildfire smoke is showing up in how buyers evaluate a house, Forbes reports. Los Angeles agent Christina Pope of Sotheby's said buyer concerns rose significantly after the fires in Pacific Palisades, Malibu and Altadena, with much greater emphasis on filtration and air purification.

Winnipeg agent Kyle Bazylo of EXP Realty said the conversation has widened from visible property conditions to things like air quality, ventilation and air movement. Mark Triglione of Premier Realty Group, the 2025 president of the Greater Boston Association of Realtors, said buyers have simply gotten more educated over the years, though he noted his region's air has been comparatively good and recent effects temporary. If you are house-hunting in a smoke-prone area, the ventilation system is a fair thing to ask about.

Sources

Wildfire Forces Evacuations in Big Sur, Along California's Famed Northern Coast — The New York Times
How big is Utah's wildfire burn scar now? — The Salt Lake Tribune
Canada puts the military on standby as British Columbia wildfires kill 1, displace thousands — Associated Press via PennLive
Indonesia park wildfire largely contained as haze forces school closures — The Associated Press
Wildfire Smoke Fears Affecting Homebuyer Decision-Making — Forbes

Canairy aggregates publicly reported air-quality and wildfire news and summarizes it in plain English, with links to the original sources. This is educational information, not medical or emergency advice. In a wildfire or air-quality emergency, follow guidance from local authorities.