Environment ❯ Pollution ❯ Air Pollution

Particulate Matter

PM2.5 Health Effects PM10 PM2.5 Levels PM2.5 and PM10 Levels Health Impacts Health Risks PM 2.5 Tiny Particulate Matter Post-Festival Pollution Cap-and-Trade Markets PM10 Levels Health Risks of Air Pollution PM 1 Wildfire Smoke Fine Particulates PM2.5 Emissions Electric Vehicle Charging Stations Health Impact Wildfires Artificial Rain Equine Emissions Firecracker Emissions Ultrafine Particles PM2.5 and PM10 Gaseous Emissions Health Effects of Pollution Stubble Burning Ozone Residential Wood Combustion PM10 and PM2.5 Tire Abrasion Saharan Dust Smog Crisis Road Dust Tire Wear Feinstaub-Werte Wood Burning Heating PM1 Toxic Particles

EPA Halts Dollar Valuation of PM2.5 and Ozone Health Benefits in Rule Analyses

Officials describe the shift as a temporary pause to avoid "false precision" in dollar estimates.

New National Map Links U.S. Animal Feeding Operations to Elevated PM2.5 Levels and Vulnerable Communities