The introduction of the Clean Air Zone (CAZ) in Birmingham must be supported by cheaper and more efficient green transport, a regional economist has said ahead of the rollout w/c Monday May 31.

Dr Steven McCabe said: “Though exemptions are possible, anything making life more financially challenging to Birmingham’s poorest citizens is unwelcome.

“Launching the CAZ whilst the city is still dealing with the fallout of the global pandemic is questionable, particularly for the retail and the night time economies in the city centre, Digbeth and the Jewellery Quarter.

“However, a cleaner Birmingham, especially in the city centre is undoubtedly one that’s far more attractive to inhabitants and visitors.

“The health benefit of reduced levels of harmful emissions is axiomatic.

"And CAZ may, it’s hoped, result in increased inward investment creating jobs in services and allied industries so desperately needed to improve prosperity and prospects for current and future generations.

“Crucially, what needs to accompany implementation of the CAZ is vastly improved, cheaper, more efficient, green transport to enable citizens to move around Birmingham.”