Chairman of the Commission Nationale d'Evaluation - Member of the Academie des Sciences - Research Director Emeritus at the CNRS.
Member of the Institute - Professor Emeritus at the Paris-Sorbonne University (Paris IV).
Research Director at the Ecole Polytechnique.
Professor of Material Science, Grenoble-INP - Phelma Senior Member IUF - "Physicochimie des matériaux de structure" Adjunct Professor McMaster University - Member of the Academie des Sciences.
President of the Nuclear Research Centre in Mol, Belgium - Professor at Vrije Universiteit Brussel.
Professor Emeritus at the University of Paris XI-Orsay.
Honorary Director of the Parliamentary Office for the Evaluation of Scientific and Technological Choices (OPECST).
Director of Research at the Ecole des Mines in Paris.
Chairman of the French Federation for Chemical Sciences (FFC) - Professor Emeritus at the University of Strasbourg.
Professor at the University of Montpellier I, Director of CREDEN (Centre de Recherche en Économie et Droit de l’Energie).
Professor and Member of the Scientific Board of the French Petroleum Institute (IFP) - Extraordinary Professor of the IFP at the Vu-Amsterdam University (2004-2014).
CEO of SKB (Swedish company tasked with managing nuclear waste and fuel).