%0 Journal Article
%T Nuclear power plant biological complications on marine biota from a probabilistic accident - A case study.
%A Abbasi A
%A Mirekhtiary F
%A Issa SAM
%A Algethami M
%A Zakaly HMH
%J Mar Pollut Bull
%V 205
%N 0
%D 2024 Aug 24
%M 38917502
%F 7.001
%R 10.1016/j.marpolbul.2024.116611
%X An accident at the Barakah Nuclear Power Plant (BNPP) would result in a significant radionuclide release into the semi-closed marine environment. In this research, the released radionuclide distribution pattern and dose rate in the Persian/Arabian (Gulf) were calculated using a combined hydrodynamic/radiobiological model. Simulations of the dispersion of artificial radionuclide concentrations were conducted using a HYSPLIT model. To assess prospective hazards in case of an incident, environmental risk from ionizing contaminants: assessment and management (ERICA) tools were used. Using the Fukushima nuclear power accident as a model, the scenario source term profile was developed. The volumetric concentrations levels of pollutants ranged between 1 × 104 mBq m-3 to 1 × 1010 mBq m-3 in the radius of 200 km after 48 h. Based on the dose rates of the various marine biotas, Polychaete worms, and Pelagic fish, they had the highest and lowest dose contribution.