Birmingham City Council has fined itself £472,000 after discovering that a significant portion of its own vehicle fleet has been breaching the city's Clean Air Zone regulations.

According to council data, one in eight of the authority's fleet vehicles failed to meet the emission standards required under the Clean Air Zone, which the council itself operates and enforces.

The Clean Air Zone was implemented to reduce air pollution in Birmingham city center by charging vehicles that do not meet specified emission standards. The zone requires most diesel vehicles to meet Euro 6 standards and petrol vehicles to meet Euro 4 standards to avoid daily charges.

The self-imposed fines highlight the challenges facing local authorities in transitioning their own operations to comply with environmental regulations while managing budget constraints. The council has not yet specified when it expects to bring its entire fleet into compliance with the zone's requirements.

Birmingham's Clean Air Zone, which covers the city center area, has been operational since June 2021 and applies charges to non-compliant cars, taxis, vans, minibuses, buses, coaches and heavy goods vehicles entering the designated area.