Technical utopia (2/2) n° 143, 2026/1 - pagesPages 1 to 18Technical utopia, between political imaginaries and social activismBy Anaël Marrec, Fanny LopezPages 19 to 35The mask or the utopia of the healthy mine. Socio-technical controversies around the dust mask at the twilight of the coal industry (1930s-1980s)By Charles-Antoine WanecqPages 37 to 54The ultimate lighthouse: from illumination to monitoring of the French coastline (1967-1988)By Vincent GuiguenoPages 55 to 72Driving an old car: an alternative technical utopia?By Gaëtan ManginPages 73 to 94Saving eastern Paris from decline: the urban highway as a technocratic utopia for urban renewalBy Marion EmeryPages 95 to 113Harnessing Automation for Postcapitalism? From Reclaiming the Promises of Generalized Automation to Rebuilding a Political ProjectBy Yannick RumpalaPages 115 to 117Roseau N., Tassin B., 2024 (eds.), Au pied du mur. Imaginer les futurs socio-écologiques, Transitions. Les nouvelles annales des Ponts et Chaussées, vol. 4, 149 p.By Julianna ColonnaPages 119 to 120Jarrigeon A., Roseau N., 2024, Condition mobile. Ressorts de l’imaginaire, Infolio, collection Archigraphy-Futurs Urbains, 179 p.By Denis BocquetPages 121 to 123Vérin H., 2024, Construire une science de l’homme : Antoine Raucourt, un polytechnicien engagé (1789-1841), Paris, Classiques Garnier, 514 p.By Konstantinos Chatzis