Legal Planet | 24 August 2026 | A proposed reform to the Clean Air Act would give states greater flexibility to use prescribed burns while requiring stronger commitments to wildfire prevention, land management, and long-term reductions in smoke-related air pollution.

BusinessToday Malaysia | 24 August 2026 | Unhealthy air quality has been recorded across several regions of Malaysia, with parts of Sarawak experiencing the highest pollution levels as environmental officials continue nationwide monitoring.

Research journals - PLOS | 23 August 2026 | Satellite imagery combined with AI models shows promise as a low-cost method for mapping urban air pollution at fine spatial scales, potentially supplementing traditional environmental monitoring where detailed data are...

University of Nevada, Reno | 23 August 2026 | The University of Nevada, Reno will maintain normal campus operations despite smoke from the Hawk Fire, while officials continue monitoring air quality and wildfire conditions for potential changes.

Arizona Emergency Information Network | 22 August 2026 | Tucson officials have issued an Ozone Action Day as ground-level ozone approaches unhealthy levels, prompting sensitive individuals to limit strenuous outdoor activity during peak afternoon hours.

Community Impact | 22 August 2026 | Late-summer heat and seasonal allergens can worsen indoor air quality as residential air conditioning systems continuously recirculate pollutants that become trapped inside homes.

Slow Boring | 21 August 2026 | For much of human history, homes were heated with open indoor fires that produced heavy smoke and dangerous air pollution, highlighting how relatively recent inventions such as chimneys transformed indoor air quality.

Medical Xpress | 21 August 2026 | A new study suggests that exposure to fine particulate matter may damage oral tissues, increasing gum inflammation and accelerating the bone loss associated with periodontal disease.

Nature | 20 August 2026 | A new study suggests that some tree species commonly planted in cities may unintentionally worsen urban air pollution by releasing compounds that contribute to ground-level ozone formation, particularly as temperatures continue to rise.

Legis1 | 20 August 2026 | A new Congressional Research Service report highlights the growing challenge of monitoring and forecasting wildfire smoke, emphasizing the need for stronger federal coordination as smoke increasingly affects communities far from active fires.