Dr. Nader Mohamed Gharib holds Ph.D. in Sustainable Environmental Architecture from the Faculty of Engineering, Alexandria University. The research, entitled "The application of life cycle assessment of the Siwa house". Currently working as the head of Architectural Engineering and Environmental Design Department, College of Engineering & Technology at Arab Academy for Science, Technology and Maritime Transport, Port Said Branch. He worked as an assistant professor of Architecture from December 2009 to August 2015 at University of Umm Al-Qura, Saudi Arabia. He was also honored by working as an executive director of the Forum on preservation of archaeological and architectural heritage in the governorates of Alexandria, Rosetta and Siwa Society's Friends, Which is funded by the Center non-governmental organizations of the U.S. government from December 2003 to March 2005.