If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more.
Technical Reports Series No. 445
English STI/DOC/010/445 | 92-0-111905-4
105 pages | 3 figures | € 31.00 | Date published: 2006This report discusses in detail the necessary prerequisites, processes involved and applicability of ‘non-intervention’ as a strategy for dealing with radioactive contamination. Particular emphasis is placed on modelling tools as an integral element of monitored natural attenuation (MNA). It provides a comprehensive critique of the applicability of MNA and explores its limits. While MNA is de facto relied upon in many instances where a contamination cannot be completely removed to an engineered repository, it is emphasized that ‘non-intervention’ is not equivalent to a ‘do nothing’ option. In order to rely on MNA safely, a thorough understanding of the site and the migration behaviour of the contaminants in the given environment is needed, which is gained by a comprehensive site investigation. This report complements other recent reports on remediation techniques and strategies with a less invasive concept.
More Information on reusing IAEA copyright material.
Orders and requests for information may also be addressed to:
Publishing Section
International Atomic Energy Agency
Vienna International Centre
PO Box 100, A-1400 Vienna,
Austria
Tel.: +43 1 2600 22529, +43 1 2600 22530
Email: sales.publications@iaea.org
