Exposure to PM2.5 annual mean
PM10 annual mean | PM10 daily mean | PM2.5 annual mean
In 2022, the Belgian population was not exposed to annual mean PM2.5 concentrations above 15 µg/m³, well below the EU limit value of 25 µg/m³. However, the population exposure to concentrations above the WHO guideline of 5 µg/m³ was 94.5%.
Evolution of the population exposure to annual mean PM2.5 concentrations based on the RIO interpolation technique.
