Prof. Mohamed Nageeb Rashed is professor of analytical and environmental chemistry, previous vice-dean for environmental affairs , Faculty of Science, Aswan University, Egypt. In 1989 he received his Ph.D. in Analytical Environmental Chemistry from Assiut University, Egypt . His research interest has been analytical and environmental chemistry with special emphasis on soil and water pollution monitoring, control and treatment ; bioindicators for water pollution monitoring; wastewater impact ; advanced oxidation treatment; photocatalysis, nanocatalyst , nanocomposite and adsorption techniques in water and wastewater treatment. Prof. Rashed supervised several M.Sc. and Ph.D. thesis in the field of pollution, analytical and environmental chemistry. He selected as an examiner for several Ph.D. Thesis in analytical chemistry from India, Kasakhastan, and Bostuana. Prof. Rashed published about 90 scientific papers in peer reviewed international journals. He participated as invited speaker in 20 international conferences worldwide. Prof.Rashed acts as editor-in-chief and an editorial board member in several international journals in the fields of chemistry and environment. His society membership includes several national and international societies. Prof.Rashed Awarded the State Award for Environmental Researches for the year 2001.