New Air Quality Stats Dispel Earlier Forecasts For Congestion Pricing Pollution

by Air Quality News | Jul 7, 2025 | Headlines

Streetsblog NYC | 7 July 2025 | Early data from New York City’s congestion pricing program shows steady or improved PM2.5 levels across all boroughs, suggesting the toll is already contributing to cleaner air without worsening pollution in areas predicted to be...

Fine Particulate Matter Exposure Is Linked To Worse Myeloma Outcomes In A Diverse Urban Cohort

by Air Quality News | Jul 7, 2025 | Headlines

Nature | 7 July 2025 | A new study explores the link between outdoor air pollution and multiple myeloma, aiming to identify environmental, sociodemographic, and clinical factors that may contribute to increased disease risk in vulnerable populations.

Electric Vehicle Attributed Future Air Pollution Alleviation: A Case Study In Guangdong Province, China

by Air Quality News | Jul 6, 2025 | Headlines

ScienceDirect.com | 6 July 2025 | A data-driven study across six cities in Guangdong, China, shows that increased EV adoption, charging demand, and station availability significantly reduce NO₂ and PM2.5 levels, with smaller but measurable declines in SO₂ and CO,...

Dynamic Calibration Of Low-Cost PM2.5 Sensors Using Trust-Based Consensus Mechanisms

by Air Quality News | Jul 6, 2025 | Headlines

Nature | 6 July 2025 | Researchers in Zurich have developed a dynamic trust-based calibration system that significantly improves the accuracy of low-cost particulate matter sensors by adjusting model complexity based on sensor reliability, reducing error rates and...

Study On The NO2 Pollution And Its Connection With PM2.5 And O3 In Dazhou Based On Source Apportionment

by Air Quality News | Jul 5, 2025 | Headlines

ScienceDirect.com | 5 July 2025 | A modeling study of Dazhou, China, revealed that NO₂ pollution varies seasonally by source—dominated by industry in spring and winter and by transportation in autumn—and emphasized the need for coordinated, source-specific strategies...

Pocket-Sized Sensor Can Detect Toxic Air Threats, Revolutionising Pollution Monitoring

by Air Quality News | Jul 5, 2025 | Headlines

India TV News | 5 July 2025 | Indian scientists have developed a compact, low-cost sensor using advanced metal oxides that can detect sulphur dioxide at extremely low concentrations, offering a powerful new tool for real-time air quality monitoring and public health...