I have done a lot of research but can't find a definitive answer as to whether I need a clean air certificate/sticker for Italy.
We'll be driving through France and Switzerland in June 2024, ending up at Lake Garda. We don't plan to visit any major cities such as Milan.
I have the French clean air sticker which also covers Switzerland, but I can't find a complete answer, other than the Bolzano region in Norther Italy is mentioned. Can anyone please confirm if I need a certificate/sticker for Italy.
Many thanks in advance.
Best wishes.
Alan