All about the Air Quality Certificate

What is the certificate?
The certificate is a round sticker which corresponds to a vehicle class defined according to air pollutant emissions.
Is it mandatory?
The certificate is only mandatory in certain areas. It can also provides you with certain benefits set up by local authorities.

Link to Ministry website

News

The price of the Crit'Air badge is being reduced from 1 March 2018. The price for an order shipped to metropolitan France will now be €3.62 (instead of €4.18).
For shipment abroad, the price is €3.11 plus the cost of postage

Link to Ministry website