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Survey of the impact of enhanced natural radioactivity on human and natural environments: The example based on PORANO project

Published online by Cambridge University Press:  09 January 2012

J. Barescut ,
D. Lariviere ,
T. Stocki ,
B. Michalik ,
M. Wysocka  and
A. Liland
B. Michalik*
Affiliation:
Central Mining Institute (GIG), Poland
M. Wysocka
Affiliation:
Central Mining Institute (GIG), Poland
A. Liland
Affiliation:
Norwegian Radiation Protection Authority (NRPA), Norway
*
e-mail: b.michalik@gig.eu
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Abstract

Technologically enhanced naturally occurring radioactive materials (TENORM) touch many aspects of our life. Alterations of the natural composition of rocks during mining and processing may results in an increment of radiation risk to not only humans but wild plants and animals. Each particular type of TENORM determines a unique scenario of exposure. The “PORANO” project is focused on three aspects related to this theme:

  • methods of monitoring of TENORM occurrence,

  • methods of applying radiation risk assessment,

  • regulation improvement.

All above aspects of are considered - occupational, public and environmental risk. Also, the effect of associated pollutants interaction are taken into account. The mining industry, as a source of contamination for vast land areas, will be subject to major environmental investigations. The well scientifically justified assessment of TENORM impact on workers and the environment is the most important effect of the project. Developed measurement procedures, sampling strategies, risk assessment and mitigation methods will create a base for the improvement of national environmental monitoring. In the future all developed methods will be applied for assessment of natural background at sites for emerging Polish NPP as well as locations in the vicinity of radioactive waste repositories.

Type
Research Article
Information
Radioprotection , Volume 46 , Issue 6: ICRER 2011 – International Conference on Radioecology & Environmental Radioactivity: Environment & Nuclear Renaissance , 2011 , pp. S681 - S685
Copyright
© Owned by the authors, published by EDP Sciences, 2011

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References

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