![Dirty boulevard: why Paris's ring road is a major block on the city's grand plans | Cities | The Guardian Dirty boulevard: why Paris's ring road is a major block on the city's grand plans | Cities | The Guardian](https://i.guim.co.uk/img/static/sys-images/Guardian/Pix/pictures/2015/6/24/1435141863372/74d1f61e-b00b-46dd-a07b-a513fc06ffeb-2060x1236.jpeg?width=1200&height=630&quality=85&auto=format&fit=crop&overlay-align=bottom%2Cleft&overlay-width=100p&overlay-base64=L2ltZy9zdGF0aWMvb3ZlcmxheXMvdGctYWdlLTIwMTUucG5n&s=c1e3f1dd79bd41d1bd60d0084edc5bd5)
Dirty boulevard: why Paris's ring road is a major block on the city's grand plans | Cities | The Guardian
![French police stand at a closed entrance of the Boulevard Peripherique ( Paris' ring road) at Porte de la Chapelle in Paris, France, November 30, 2015 due to the opening day events at French police stand at a closed entrance of the Boulevard Peripherique ( Paris' ring road) at Porte de la Chapelle in Paris, France, November 30, 2015 due to the opening day events at](https://c8.alamy.com/comp/2CMTXXK/french-police-stand-at-a-closed-entrance-of-the-boulevard-peripherique-paris-ring-road-at-porte-de-la-chapelle-in-paris-france-november-30-2015-due-to-the-opening-day-events-at-the-world-climate-change-conference-2015-cop21-reutersbenoit-tessierattention-editors-french-law-requires-that-registration-plate-can-not-be-published-in-france-2CMTXXK.jpg)
French police stand at a closed entrance of the Boulevard Peripherique ( Paris' ring road) at Porte de la Chapelle in Paris, France, November 30, 2015 due to the opening day events at
![File:Boulevard Périphérique vu depuis Avenue Porte Asnières - Paris XVII (FR75) - 2021-08-20 - 4.jpg - Wikimedia Commons File:Boulevard Périphérique vu depuis Avenue Porte Asnières - Paris XVII (FR75) - 2021-08-20 - 4.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/5/5a/Boulevard_P%C3%A9riph%C3%A9rique_vu_depuis_Avenue_Porte_Asni%C3%A8res_-_Paris_XVII_%28FR75%29_-_2021-08-20_-_4.jpg)
File:Boulevard Périphérique vu depuis Avenue Porte Asnières - Paris XVII (FR75) - 2021-08-20 - 4.jpg - Wikimedia Commons
![France, Ile de France region, 16th arrondissement of Paris, porte de la Muette, Boulevard Périphérique, fluid traffic Stock Photo - Alamy France, Ile de France region, 16th arrondissement of Paris, porte de la Muette, Boulevard Périphérique, fluid traffic Stock Photo - Alamy](https://c8.alamy.com/comp/2JHR433/france-ile-de-france-region-16th-arrondissement-of-paris-porte-de-la-muette-boulevard-priphrique-fluid-traffic-2JHR433.jpg)