Climate change is a global development challenge which is impacting socio-economic well-being and development in all countries. Zimbabwe has seen increased frequency and magnitude of prolonged dry spells, droughts, tropical cyclones, and violent storms over the past two decades. This has been further exacerbated by the increase in importation of second-hand internal combustion vehicles and increase in purchase of private vehicles which contribute a significant amount to national greenhouse gas (GHG) emissions ...