This is to support low carbon transport, to promote environmental alternatives to high carbon transport as well as putting emphasis on the presence (or absence) of bicycle roads/routes in the city.
Hii ilikuwa na lengo la kusaidia kupunguza hewa ya ukaa, kuhamasisha njia mbadala ya kupungza usafiri unaotoa hewa ya ukaa pia na kuweka msisistizo katika kuwepo (au kutokuwepo) kwa njia za baisikeli katika jiji.