Research to construct a set of criteria on natural and environmental conditions according to the IAEA guidelines as a basis for selecting a location for the near surface disposal of radioactive waste in Vietnam

Abstract

Radioactive waste is material that contains or is contaminated with radionuclides at concentrations or activity greater than allowable levels, which has adverse effects on the environment and human health. In order to isolate and minimize the impact of low and medium activity radioactive waste on the living environment, the shallow burial method has been widely applied in over the world. The location selected for radioactive waste burial needs specific criteria, depending on each country's characteristics, conditions, and opinions, and in accordance with IAEA regulations. The article has pointed out that there are 11 specific criteria on natural and environmental conditions to determine an area eligible for the near surface disposal of radioactive waste in Vietnam, including: 1) geology; 2) hydrogeology; 3) geochemistry; 4) tectonics and seismicity; 5) topography; 6) hydrometeorology; 7) security, safety; 8) transport of waste; 9) economy; 10) social conditions; 11) environmental protection.