Environmental Rating for VehiclesClifford Thames / Cardiff University
Environmental Rating for Vehicles*


For full details of the background to this model and the methodology employed, you can download a copy of the CAIR/Clifford Thames briefing paper.

Best and Worst by Vehicle Class

expand results City Car
expand results Supermini
expand results Small Family (<4500mm)
expand results Large Family (>4500mm)
expand results Compact Executive
expand results Executive
expand results Luxury
expand results Performance / Hot Hatch
expand results Coupé
expand results Roadster / Cabriolet
expand results Small MPV (<4500mm)
expand results Large MPV (>4500mm)
expand results 4x4
expand results Supercar

*Cardiff University / Clifford Thames Limited Study. ERV (Environmental Rating for Vehicles) combines greenhouse gas emission with a vehicle “footprint”.

Clifford ThamesCardiff University