 
										
											
Othman A. Fallatah
																							King Abdul Aziz University Kingdom of Saudi Arabia
																					
									 
									
										Othman. A. Fallatah. Assistance Professor, Faculty of Nuclear Engineering, and Radiation Protection & Training Centre, King Abdulaziz University, Saudi Arabia, Jeddah. He received his Ph.D. in Environmental Engineering from the University of Rhode Island, USA. His  research interested in ( Environmental Radioactivity, GIS, Remote Sensing, hydrology, modeling). As part of his current research activities, he builds upon the chemistry background he acquired during his B.Sc., which involved monitoring and analyzing water quality problems in KSA and natural radioactive pollution, as well as understanding geology, hydrology, and geochemistry.