The Faculty of Science at Zagazig University organizes its Tenth International Conference for Science and Environment that entitled "Renewable energy and sustainable development to preserve the environment" during 26 - 27 July 2015.In this regard, H. E. Prof. Dr. Ismail Abdel Ghafar Ismail Farag - AASTMT President encourages all AASTMT Academic staff to participate by presenting research papers or by attending the conference.Contacts:E-mail: mfarouk2005@yahoo.comPhone: 03552303252Mobile: 01008167152Fax: 03552308213