Juliette Blais



  • Diplôme d'ingénieure, Ecole Nationale des Ponts et Chaussées
  • Master en Économie de l'Environnement, de l'Énergie et des Transports, Université Paris-Saclay

Juliette joined Carbone 4's team in September 2022, as a MyCO2 consultant.

She is involved in the development of the personal carbon footprint calculator MyCO2. She is in charge of the continuous improvement of the tool.

Juliette is a graduate engineer from Ecole des Ponts, and holds a Master's degree in Energy Economics from Paris-Saclay University. Her studies and internship experiences have allowed her to deepen her knowledge of various issues related to climate change: energy renovation of buildings, the topic of metal supply for the ecological transition, and European climate policies. She worked as a research assistant in international relations and as a carbon footprint project manager for a Colombian NGO working on the implementation of environmental and social standards in artisanal gold mines.