For urban authorities worldwide, the health of residents is racing up the political agenda. Ben Spencer looks at how one city - Birmingham, UK - has established its own Clean Air Zone and is investing in alternative-fuel vehicles and public transport incentives
As Mobility as a Service starts to move into the mainstream of transport planning, David Crawford compares European and North American initiatives. Mobility as a Service (MaaS) is a concept fast gaining traction on both sides of the Atlantic as a way of giving travellers digital multimodal one-stop shops and journey planning tools as an alternative to private car use. Planned delivery methods include subscription-based travel packages in Europe, and 'mobility aggregator' apps, including employee commute ben