Some locations requiring Crit'Air stickers cover larger areas than just a city. The requirement of when to display is linked to prefectorial decrees concerning pollution levels.Bayleaf wrote: ↑Mon Mar 07, 2022 8:16 am https://www.certificat-air.gouv.fr/
I expect those who already live and travel to the big cities already know about this/have one. Not sure when it became obligatory, as daughter has only just been told to apply for one in Toulouse.
It's only 3,70euro to get a sticker for the windscreen, and there's a map on the link to show which cities have made it mandatory.
The map in the link is out of date.
