Wildfires are reversing America’s progress on ozone pollution

Recent analysis shows that the steady reduction in surface ozone pollution in the U.S., largely due to cleaner vehicles and industries, is being undone by a surge in wildfires. These natural disasters are now a significant source of ozone pollution, reversing decades of progress. This shift underscores the urgent need for integrated strategies to manage both air quality and wildfire risks, highlighting the broader implications for public health and environmental policies.