The United Kingdom government announced on 9 September 2018 that it is seeking consultations on the introduction of a green-coloured number plate scheme for low-emission vehicles.
Serikali ya Uingereza ilitangaza mnamo tarehe 9 Septemba 2018 kwamba inatafuta mashauriano kuhusu kuanzishwa kwa mpango wa nambari za rangi ya kijani kwa magari yenye hewa chafu.