University of Calcutta, 1960-1961, Bachelor of Science (Distinction). University of London, 1963, Bachelor of Science. Chelsea College of Science(s) & Technology, United Kingdom, 1962-1964, Postgraduate Certificate Bachelor of Surgery Microbiology.
University of Salford, United Kingdom, 1972, Master of Science, 1978, Doctor of Philosophy. Institute of Biol, United Kingdom, Michigan Bio. Spoken languages: English, French, Creole.
He is the former Chief and Programme Director with the United Nations Environment Programme. As International Consultant he has undertaken numerous consultancies in more than 50 countries and has worked with organizations such as UNESCO, World Health Organization, UNDP, ILO, GTZ/DSE of Germany and the British Council.
Member: International Union for Biological Sciences, Elected Representative of Africa, Commission for Education, 1976-1978, 1979-1981, 1990-1992. International Union for the Conservation of Nature, Education Commission Steering Committee, 1982-1993. Lions International.
He is a pioneering specialist in the field of Sustainable Development and has worked internationally in Educational Reform, International and Regional Environmental Project Management and Conflict Resolution, Environmental Education and Curriculum Development.