Edinburgh is creating a LEZ in the centre of the city taking effect next spring. Any diesels not Euro 6 emissions compliant (generally pre Sept 2015) and petrol not Euro 4 emissions compliant (generally pre Jan 2006) will be banned. Fines will not be introduced immediately, they'll be held off until 2024. Older trucks and non compliant buses will also be banned, local bus company reckons all their vehicles will be OK by the end of this year.
https://www.bbc.co.uk/news/uk-scotla...-fife-57452499
Won't really bother me, Edinburgh has been anti car for a long time, no idea last time I had the car up into town. Got my old fartz bus pass now anyway.