The 8th Stuttgart Feinstaubalarm, Smog Alarm of Winter 2018-19 started on Wednesday 20th March 2019 and ended on Sunday 24 March 2019.

The Stuttgart Euro 5 low emission zone is now relevant for residents. 

Bath's Clean Air Zone (CAZ) will be active by the end of 2020. If your HGV, van, taxi, coach or bus doesn't meet the required standard you have to pay a daily fee.

For more information go here.

The Arnhem Low Emission Zone has tightened it's standard to diesel Euro 4.