I am currently an Associate Professor in Architectural Engineering Dept. –College of Engineering – University of Business and Technology (UBT) in Jeddah, KSA. Besides, I am an Associate Professor on leave in Architectural Engineering and Urban Planning Department –Faculty of Engineering – Port Said University, graduated in 2002 from Port Said University (formerly, Suez Canal University, Port Said branch), Egypt. I attained my M.Sc. degree in 2008 from Architecture Department, Faculty of Engineering, Port Said University, and my Ph.D. degree in 2014 from Architectural Engineering Department, Faculty of Engineering, Port Said University. Most of my current research focus on renewable energy resources, sustainable design approaches, Photovoltaic and Environmental Design on architectural & urban scale.