In pictures. It is one of the rare artisanal vinegar makers in France and uses… wines from Savoie

His professional reconversion could have gone sour. At the dawn of his forties, Benoît Badin, hydraulic engineer, international dam project manager at EDF, bothered by the carbon footprint left by his trips to Burma or Peru, launched into an environment that he didn't know it at all. With “Vinaigre de Savoie”, it is now one of a dozen artisanal vinegar makers in France.