Pierre Calame

pierre-calame-engineer-franceChief engineer, École Polytechnique (France); former general secretary of Usinor, an iron and steel industrial group; since 1986, chairman of the Foundation Charles Leopold Mayer for the Progress of Humankind, a Swiss-based international foundation that endeavors to assist humanity in addressing the major challenges of the 21st century; founding member of the Alliance for a Responsible and United World.