Party affiliation: Socialist Party
Deputy for Meurthe et Moselle, since 1986. Member of the Foreign Affairs Commission, since 1986. President of the Parliamentary Office for Appraisal of Scientific and Technical Options, since 1989.
Spokesman on European Affairs Budget (science, research, technology). University assistant, Faculty of Medicine, Strasbourg, 1968-1971 and 1973-1976. Faculty of Sciences, Tunis, 1971-1973.
Lecturer, Faculty of Sciences, Tananarive, Madagascar, 1976-1983. Lecturer, Faculty of Sciences, Nancy, since 1983. Director of Biological Sciences Department, Faculty of Sciences, Nancy, 1984-1986.