Director, National Science Foundation (NSF)
President, European Academies' Science Advisory Council (EASAC)
Emeritus research director; member of UMR 1027 Inserm/ Univ Toulouse 3, CNRS & University of Toulouse
President, Academia Europaea
Editor in Chief, Science & Diplomacy, American Association for the Advancement of Science
Forum Policy Officer, Federation of European Academies of Medicine (FEAM)
Researcher, German Aerospace Center, Institute for Planetary Research
