Frédéric Bordage is the French expert in responsible digital technology and low-tech. He has headed the collective GreenIT.fr for 17 years and helps large private and public organizations make low-tech and eco-design areas of innovation and performance. He is the author of publications and reference studies, the most recent of which include “Sobriété numérique : les clés pour agir” published by Buchet-Chastel (2019), “Ecoconception web : les 115 bonnes pratiques” published by Eyrolles (2012-2019) and “Empreinte environnementale du numérique Mondial” (2019).