Subtitled in EnglishHow to make a city autonomous in energy | François Maréchal | TEDxGenevaTranslated by Francois MarechalReviewed by Analia Padin
Subtitled in FrenchComment rendre une ville autonome en énergie | François Maréchal | TEDxGenevaTranscribed by Francois MarechalReviewed by Eric Vautier