Joel is a PhD researcher working with Tyndall Manchester using behaviour change theories to try and promote sustainable transport in urban areas in the UK, with a particular focus on his hometown of Sheffield. This will involve working in collaboration with different stakeholders from across the transport sector to try and identify the best policymaking practice as well as to hear from a wide range of voices to better understand how differing mobility needs might best be met.  This ties in with the 2nd CAST Theme of Learning.