Lowest CO2 emitting vehicle models in the UK 2013

The data displays the lowest CO2 g/km emissions for the leading low emission vehicle models in the UK in 2013. There were 11 pure electric models with zero road emissions, followed by 6 plug-in hybrid electric models with low emissions ranging from 13 CO2 g/km to 71 CO2 g/km. Although low emission and electric cars are still not very popular in the United Kingdom, their numbers are growing.