Air quality in the Netherlands in 2021 almost the same as in 2020
In 2021, the Netherlands once again met the European limit values for nitrogen dioxide emitted at ground-level by road traffic. This was also the case for particulate matter along the roads, with the exception of a small stretch of road near Velsen.
![Buitengebied Hattem](/sites/default/files/styles/thumbnail/public/2021-12/Hattem%20buitengebied%2015e%20tranche%20DSC_0802%20foto%20voor%20NSL.jpg?h=b21b9c33&itok=q2tuDV9I)