The ERA-NET Cofund Urban Accessibility and Connectivity (ENUAC) call for proposals aims at creating and testing new solutions and approaches for sustainable urban mobility.

The call is divided into five challenges. The context, issues and opportunities that define each challenge are first presented in terms that aim to inspire research and innovation ideas. Then, some tracks or expected results/outcomes for the projects are suggested. These are non-exhaustive examples that may be addressed either through the research pathway or through the innovation pathway.

Each proposal must be attached to at least one challenge but may be related to several challeng