GBEKLEY Efui Holaly, Medical Biologist, Ph.D in Biochemistry –Ethnopharmacology is a graduate of the University of Lomé and other universities in Africa and Europe.Its areas of research support and develop themes on Ethnopharmacology (LAMICODA), on Environmental Health (IASBASE), on sustainable development (CERViDA-DOUNEDON) and on Education (INSE). His work in biology,educational sciences and urban governance make him amajor public health professional, a theoretical practitioner of One Health (Human-Environment-Animals). It is associated with several research centers and international organizations (WAHO, WANEL) around the world.