Air Quality

Pollution AQI Pollution Control Air Quality Index Smoke Pollution Wildfires Pollutants Pollution Sources Wildfire Smoke Air Pollution

Cold and Cloudy Weather Begins Week in Argentina Ahead of Midweek Warmth

Servicio Meteorológico Nacional data indicates minimal rain Monday, the AMBA’s lowest temperatures Tuesday, with a warming trend expected by midweek.

Canadian Wildfire Smoke Keeps Northeast Under Health Advisories for Second Day

Wildfire Smoke Triggers Widespread Air Quality Alerts Across Upper Midwest

Washington, D.C. Tops U.S. Commute Times; Los Angeles Retains Longest Gridlock

California Energy Commission Accelerates Buyer Search to Avert Benicia Refinery Closure

Study Finds Lasting Respiratory Health Gains After Shenango Coal Plant Closure

Alameda County DA and Air District File Civil Lawsuit Over 2023 West Oakland Fire

Dangerous Ozone Levels and Wildfire Smoke Keep Air Quality Alerts in Effect

FIFA Has No Wildfire Smoke Contingency Plans as 2026 World Cup Looms

Two Northern California Wildfires Burn Over 17,000 Acres as Containment Stalls

Global Exposome Study Reveals Environmental and Political Drivers of Accelerated Ageing

Bay Area Air Clears as Minnesota Stays Under Statewide Smoke Advisory

Northern California’s Interior Hits Hottest Temperatures of the Year as Triple-Digit Heat Persists

Traffic-Related Air Pollution Tied to Increased Meningioma Risk

Trump Revokes California Truck Emission Waivers as China Accelerates Electric Truck Lead

xAI Wins Permit to Operate Gas Turbines at Memphis Supercomputer Site

Falcon 9 Delivers Europe’s MTG-S1 and Sentinel-4 to Geostationary Orbit

Delhi to Deny Fuel and Impound End-of-Life Vehicles From July 1

Tarragona Approves Low Emissions Zone, Cornellà Expands and Valladolid’s Plan Faces Appeal

Mumbai Bakeries Lag in Transition to Cleaner Fuels as Court Deadline Looms