The program is led by IQ Samhällsbyggnad together with VTI (Swedish Road and Transport Research Institute) in collaboration with the partners Boverket (the Swedish National Board of Housing, Building and Planning), Trafikverket (Swedish Transport Administration), Region Skåne, Region Stockholm, Västra Götaland Region, Västtrafik, IVL (Institute for Water and Air Quality Research), RISE (Research Institutes of Sweden) and VREF (Volvo Research Foundation). The program involves several actors in academia and institutes, industry organizations, private industry, the public sector and the non-profit sector.