CapaCITIES will shape a European environment conducive to urban climate neutrality transitions for national, regional and local authorities. The project aims to initiate and strengthen national change processes by establishing national networks and governance structures and by providing dedicated support for public authorities to create enabling conditions and measures for cities for achieving the climate neutrality by 2030. To achieve this ambition, the CapaCITIES consortium represents 15 European countries who have committed to initiative and strengthen national change processes by ministerial or other high political level.