Hundreds Of Thousands Told To Stay Indoors In 3 States

by Air Quality News | Jun 4, 2025 | Headlines

Newsweek | 4 June 2025 | Smoke from wildfires has pushed air pollution to dangerous levels across parts of Minnesota, Iowa, and Wisconsin, with the Minneapolis area under a “very unhealthy” air quality alert. Officials urge all residents, especially...

Maps Show U.S. Air Quality And Canada Wildfire Smoke Forecast

by Air Quality News | Jun 4, 2025 | Headlines

CBS News | 4 June 2025 | Smoke from nearly 200 Canadian wildfires is affecting air quality across several U.S. states, with unhealthy conditions most severe in Minnesota, Iowa, and Wisconsin. While other areas like Illinois and Pennsylvania may see visible haze, the...

UK Researchers, Entanglement Technologies Use New Mobile Sensors To Track Pollution

by Air Quality News | Jun 3, 2025 | Headlines

The Lexington Times | 3 June 2025 | A new study highlights a QA/QC framework developed by the University of Kentucky and Entanglement Technologies to validate mobile chemical monitoring instruments like the AROMA-VOC sensor. This collaboration aims to ensure accurate,...

Five Tips To Protect Your Health And Prepare For Worsening Air Conditions

by Air Quality News | Jun 3, 2025 | Headlines

Syracuse University News | 3 June 2025 | Smoke from over 100 Canadian wildfires is degrading air quality across the U.S., prompting Syracuse University experts to issue guidance on protecting indoor air. Recommendations include using HEPA air cleaners, upgrading HVAC...

Mitigating Bias Induced By Missing Data In New-Generation Geostationary Satellite Monitoring Of Ground-Level NO2 Via Machine Learning

by Air Quality News | Jun 3, 2025 | Headlines

ScienceDirect.com | 3 June 2025 | A new study using GEMS satellite data and machine learning significantly improved hourly monitoring of ground-level NO₂ in eastern China by filling data gaps and reducing bias from missing observations. The approach enhanced spatial...

Air-Quality Monitoring Underestimates Toxic Emissions To Salton Sea Communities, Study Finds

by Air Quality News | Jun 3, 2025 | Headlines

Phys.org | 3 June 2025 | A new study reveals that hydrogen sulfide emissions from California’s Salton Sea frequently exceed state air quality standards and are severely underreported by current monitoring systems. The findings underscore a growing environmental health...