Husam A. Abu Hajar, he is a Civil Engineering Assistant Professor at the University of Jordan. He received his M.Sc. and Ph.D. degrees in Civil and Environmental Engineering from the Ohio University and his B.Sc. in Civil Engineering from the University of Jordan. Dr. Abu Hajar has more than 10 years of experience in the fields of water resources management, water and wastewater treatment, storm water management, sustainable development and green growth, and engineering statistical modeling and computations. He has managed and participated in several research and capacity building projects in water resources engineering and environmental management fields. Dr. Abu Hajar has won several awards for his distinguished work and presentation skills at multiple competitions and expos.