Millau the 2iSA (Computer Institute South Aveyron). Higher Education includes the Institute of Nursing Training (IFSI), BTS qualifications can be done at Jean Vigo High School, and Higher Education at the "Conservatoire National des Arts et Métiers (CNAM)" of Millau. The Millau Viaduct, the tallest cable-stayed road bridge in the world, which carries the A75 autoroute across the valley of the Tarn near Millau, relieves the town of much traffic, especially during the summer months. The city is the seat of the Chamber of Commerce and Industry of South Aveyron Millau. The municipality operates the airfield of Millau-Larzac. Having been recognized
Bleu des Causses refining fourmes is much more restrictive. It concerns some regions of the district of Millau: Campagnac, Cornus, Millau-Ouest, Millau-Est, Peyreleau, Saint-Affrique, and at the towns of Trèves and of Pégairolles-de-l'Escalette. The terroir includes, among others, land caussenardes who gave their name to this cheese. These are characterized by a limestone subsoil drainage, causing drought when rain are scarce. Rich soil is low, giving short and bushy vegetation. However, this naturally sparse vegetation is aromatic and contributes to the flavor of the milk. The refining zone has vertical limestone cliffs carved by the erosion of the rivers Tarn, Doubie, and Jonte.