Artículo
Transport and dispersion of tritium from the radioactive water of the Fukushima Daiichi nuclear plant
Autor/es | Zhao, Chang
Wang, Gang Zhang, Min Wang, Guansuo With, Govert de Bezhenar, Roman Maderich, Vladimir Xia, Changshui Zhao, Biao Jung, Kyung Tae Periáñez Rodríguez, Raúl ![]() ![]() ![]() ![]() ![]() ![]() ![]() Akhir, Mohd Fadzil Sangmanee, Chalermrat Qiao, Fangli |
Departamento | Universidad de Sevilla. Departamento de Física Aplicada I |
Fecha de publicación | 2021 |
Fecha de depósito | 2022-07-26 |
Publicado en |
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Resumen | Japan recently announced plans to discharge over 1.2 million tons of radioactive water from the Fukushima
Daiichi Nuclear Power Plant (FDNPP) into the Pacific Ocean. The contaminated water can poses a threat to
marine ... Japan recently announced plans to discharge over 1.2 million tons of radioactive water from the Fukushima Daiichi Nuclear Power Plant (FDNPP) into the Pacific Ocean. The contaminated water can poses a threat to marine ecosystems and human health. To estimate the impact of the plan, here, we developed a three- dimensional global model to track the transport and dispersion of tritium released from the radioactive water of the FDNPP. The pollution scenarios for four release durations (1 month, 1 year, 5 years, and 10 years) were simulated. The simulation results showed that for the release in short-duration scenarios (1 month and 1 year), the peak plume with high tritium concentration shifted with the currents and finally reached the northeastern Pacific. For the long-duration scenarios (5 years and 10 years), the peak plume of the contaminated water was confined to coastal regions east of Japan. |
Cita | Zhao, C., Wang, G., Zhang, M., Wang, G., With, G.d., Bezhenar, R.,...,Qiao, F. (2021). Transport and dispersion of tritium from the radioactive water of the Fukushima Daiichi nuclear plant. Marine Pollution Bulletin, 2021 (169), 1 p.-13 p.. |
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