A major air quality monitoring project is helping conservationists identify where traffic pollution is causing the greatest damage to Dorset’s internationally important heathlands, with restoration work already underway at several sites.
The January 2025 Los Angeles wildfires, which destroyed more than 18,000 homes, released a chemically complex mixture of pollutants that differs dramatically from conventional wildfire smoke, according to a new study in the Journal of Hazardous Materials.
The 2025 IQ Air World air quality report, had analysed air quality data from 9,446 cities in 143 countries, regions, and territories around the world.