Thousands of opponents of the A69 Toulouse-Castres motorway demonstrate Saturday in Saïx, in the Tarn. Demonstrators demand "fewer cars, less tar", during a weekend of festive mobilization, but under close surveillance.

Less than a month after the clashes between gendarmes and demonstrators against the "megabasins" in Sainte-Soline, the authorities are closely following this mobilization. EELV deputy Julien Bayou described as "anachronistic" this project of "the most expensive highway in France"