TY - BOOK AU - Wheater,Howard TI - Biosphere implications of deep disposal of nuclear waste: the upwards migration of radionuclides in vegetated soils T2 - Series on environmental science and management SN - 1860949487 AV - TD898.14.E58 B56 2007 U1 - 621.4838 22 PY - 2007/// CY - London PB - Imperial College Press KW - Radioactive waste disposal in the ground KW - Environmental aspects KW - Radioactive pollution KW - Radioisotopes KW - Migration KW - Soil pollution KW - Biosphere KW - Déchets radioactifs KW - Élimination dans le sol KW - Aspect de l'environnement KW - Pollution radioactive KW - Isotopes radioactifs KW - Sols KW - Pollution KW - Biosphère KW - soil pollution KW - aat KW - TECHNOLOGY & ENGINEERING KW - Environmental KW - Pollution Control KW - bisacsh KW - fast KW - Electronic books N1 - Includes bibliographical references and index; Section 1. Background. ch. 1. Introduction -- Section 2. Methods. ch. 2. Experimental protocols. ch. 3. Modelling radionuclide transport and uptake in vegetated soils -- Section 3. Results. ch. 4. Radiochlorine ch. 5. Radioiodine. ch. 6. Technetium. ch. 7. Radioselenium. ch. 8. Radiocations -- Section 4. Conclusions nand Recommendations. ch. 9. Conclusions; Electronic reproduction; [Place of publication not identified]; HathiTrust Digital Library; 2010 N2 - The safety assessment of a deep repository for nuclear waste poses challenging scientific and technical questions. The risks from leakage of radionuclides from the repository, including transfers to the biosphere and the food chain must be assessed. This involves complex and poorly understood interactions between groundwater, soils, plants and the atmosphere. A unique, multidisciplinary experimental and modeling program at Imperial College London has been funded by UK NIREX to develop the science and to produce modeling tools to interpret and generalize the experimental data for safety assessment. This monograph brings together for the first time the accumulated results and experience from almost two decades of research. The results have important implications for the safety assessment of nuclear waste worldwide and provide new insights into the geochemical and biological controls on the upwards migration of radiochemicals in the near-surface environment UR - https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=516736 ER -