The Upper Hunter Mining Dialogue has released the 2025 Air Quality Update, the latest report in the air quality data analysis project for the region. The Update is prepared by Zephyr Environmental, an independent air quality specialist, and provides analysis and reporting on key aspects of air quality across the Upper Hunter. It draws onLearn more 2025 Air Quality Update
The Dialogue has undertaken a review of changes in particulate matter (PM2.5) concentrations in the Upper Hunter region, following questions raised at the 2024 Community Forum about the recency of the NSW EPA’s 2012 Upper Hunter Fine Particle Characterisation Study. This review considers: Overall, the findings indicate there has been little change in PM2.5 concentrationsLearn more UHMD Review of Changes in Particulate Matter Concentration Since 2012
Community Forum
