Professor, Water and Environmental Engineering, Jordan University of Science and Technology

Secretary General, Arab Water Council (AWC)

Professor and Chair, Department of Microbiology and Immunology, Faculty of Pharmacy, Cairo University

President, The University of Jordan, College of Agriculture, Jordan Society for Scientfic Research

Chairman, International Drylands Development Commission (IDDC), Egypt

Director of Research, National Research Institute for Rural Engineering, Water and Forestry

Professor, formerly with University of Jordan

Professor, Faculty of Pharmacy, Cairo University

former Minister of Education and Board Member, Consultant, Arab Academy for Science and Technology and Maritme Transport

Head Unit, Institute of Endemic Diseases, University of Khartoum

Professor, Water Research Center, University of Khartoum

Professor of Pesticide Chemistry and Toxicology, Alexandria University; and Senior Expert, Bibliotheca Alexandrina, EGYPT

Professor, University of Jordan

Technical Adviser to Director of the Bibliotheca Alexandrina