Research engineer, a lawyer by training supplemented by a Master of Geopolitics, and a Master of the IEP of Paris “information management”, I joined the CNRS as responsible forn information management of the research unit which develop decision making tools concerning scientific issues dedicated to elected people. Within this research unit, I developed a European network of scientific mediation on the issue of science-society dialogue. Today, I explored these issues of dialogue between science and society as chief editor of the scientific and technical journal “Sciences Eaux & Territoires” (www.set-revue.fr) at Irstea ( Research Institute of Science and Technology for Environment and Agriculture). In charge of scientific and technical information promotion/advocacy of the Department of STI Prospective, I coordinate the teams working on the topics of open archives, open access, semantic web, and scientific archives and research data management.