Steel tank, not copper?

Fair, it is called Vehicle Excise Duty. ‘Road tax’, ‘Car tax’ or even ‘Road fund license’ are all valid alternative names for it that people would know instantly.

So to go back to the point, I also believed the UK had the highest Vehicle Excise Duty in the whole of the European area.

I have not actually read up on that though, so am off to do it now.