Martin, the RAC thought 250g/km for new vehicles. There are of course many 4x4 well within this limit especially new ones built to European emmission standard IV. Conversely there are lots of cars that have emmissions greater than this.
I predict that the level will be a confusion of rates taking into account the age of vehicles and it will cost more to administer than the income it generates.
I shall carry on driving my 4x4 which has emmissions of 170kg/km knowing that many normal cars will be taxed heavier than me.
I predict that the level will be a confusion of rates taking into account the age of vehicles and it will cost more to administer than the income it generates.
I shall carry on driving my 4x4 which has emmissions of 170kg/km knowing that many normal cars will be taxed heavier than me.