r. ForPM2.5, these values are 0.8 mg/vkm, 0.5 mg/vkm and 0.7 mg/vkmfor tyre, brake and road wear, respectively. However, brake wear ofEVs tends to be lower because of their regenerative brakes (Barlow,2014). There is very little literature which has investigated theactual reduction in emissions, so we have assumed a conservativeestimate of zero brake wear emissions for EVs. For resuspension, itis reasonable to assume based on the research by Gillies et al.(2005) that there is a linear relationship between weight andresuspension, and therefore a 24% increase in resuspension is to beexpected.