Professor at Ecole Polytechnique Economics Department and Researcher at CREST
Director, MScT Economics for Smart Cities and Climate Policy
Science Deputy Director , Energy for Climate (E4C)
Co-director, Research initiative FDIR - Sustainable finance and responsible investment
Head of Delegation at UNFCC COP on climate

Vice president, Climate and Sustainable Finance Commission of ACPR (supervisory authority of the banking and insurance sector)
Member, Supervisory College of ACPR, Sustainable finance committee of Ile de France région, GREENFIN label committee, City Diplomacy Lab scientific committee, Observatoire de l'éthique publique
Research fellow Institut des Politiques Publiques , CIRANO , Center for Unframed Thinking, Institut Louis Bachelier

I started my career as CNRS researcher in 2005, and became University Professor in 2006 (through a French National Contest). I was Professor at the University of Haute Alsace between 2006 and 2009 and at the University Paris Nanterre between 2009 and 2019.

Former student of Ecole Normale Superieure Paris Saclay (Cachan) , I graduated from a Master in Economics at University Paris 1 Panthéon Sorbonne and Ecole Centrale Paris in 1997 and obtained my PhD in Economics in 2001 at University of Lyon.