Environment ❯ Air Quality ❯ Pollution

Wildfires

Health Effects Health Risks Smoke Canadian Wildfires Smoke Effects Health Impacts Canada Health Advisory Smoke Exposure Canadian Wildfire Smoke Forest Fires Health Advisories Health Alerts Impact on Weather Smoke Advisories Impact on Health Wildfire Smoke Pacific Palisades Fire Resources Climate Change Smoke Advisory Risk Reduction Fine Particulate Matter Canadian Territories Risk Management Pickett Fire Galicia Northern California Spain Urban Heat Island Effect Impact on Communities Global Wildfires Air Quality Index

Wildfire Smoke Blankets Southern California and Prompts Regionwide Health Advisories

Weather patterns that are trapping onshore smoke are prolonging unhealthy air, officials say.

Nebraska Wildfire Smoke Blankets Denver, Spurring Haze and 911 Calls

Study Links Third-Trimester Wildfire Smoke to Higher Autism Risk in Southern California Births

Bay Area Issues Air Quality Advisory as Oregon Wildfire Smoke Reaches San Francisco

Canadian Wildfire Smoke Triggers Statewide Air Quality Alert in Minnesota

Wildfire Smoke From Canada Triggers Minnesota Air Quality Alert and Travel Advisories

Extreme Heat and Fire Warnings Grip Colorado as Weekend Cooldown Nears

Canadian Wildfire Smoke Sustains Unhealthy Air Quality in Midwest and Northeast

Canadian Wildfire Smoke Extends Air Quality Alerts Across Midwest and Northeast

Midwest Remains Under Air Quality Alerts as Canadian Wildfire Smoke Lingers

Smoke From Canadian Wildfires Keeps Minnesota and Michigan Under Air Quality Alerts

Canadian Wildfire Smoke Keeps Northeast Under Health Advisories for Second Day

Bay Area Air Clears as Minnesota Stays Under Statewide Smoke Advisory

Scattered Storms Linger Through Saturday in Chicago

Canadian Wildfires Send Hazardous Smoke Across Northern U.S., Prompting Widespread Air Quality Alerts

Wildfire Smoke Triggers Air Quality Alerts in Canada and U.S.

Canadian Wildfire Smoke Triggers Health Alerts Across North America

Three-Alarm Fire Displaces Brooklyn Residents as FDNY Probes Origin

Canadian Wildfires Force 30,000 to Evacuate and Spread Smoke Across Third of U.S.

Canadian Wildfires Send Smoke Across U.S., Prompting Widespread Health Advisories