To analyse the current situation of urban traffic plans and in particular of SUMP (Sustainable Urban Mobility Plans) in German municipalities the German PROSPERITY partner DIFU has carried out a national survey on this topic of the Transport Development Plans (Verkehrsentwicklungspläne VEP) or Sustainable Urban Mobility Plan (SUMP). 

This nationwide survey shouldn’t only gain insight into the use of VEP / SUMPs but also information on certain elements of it, including successes factors, obstacles and needs for German municipalities to better understand the demands and develop SUMP supporting activities. The results of this survey are now available in an own Special Edition of the DIFU publications (Mobilität nachhaltig planen) in electronical form as download or as paper copy (both in German only).