Uranium orebodies contain a wide range of radionuclides and heavy metals of direct interest to waste repository design, including actinides, radium isotopes, lead isotopes and rare earth elements, as...
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1 January 1994
NEA Expert Group on Archiving for Radioactive Waste Management Activities (EGAR) meeting, 31 May - 1 June 2021.
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8 June 2021
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18 May 2017
On 7 June 2017, the accessions of the Argentine Republic and Romania to the NEA and its Data Bank were formalised with an official ceremony in the presence of a Romanian delegation led by Prime Minis...
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8 June 2017
Le respect de l'environnement prend une importance croissante dans le secteur de la production d'uranium car :
- les nouvelles installations doivent être conformes aux normes de plus en plus stricted...
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1 January 1999
NEA Working Group on Human and Organisational Factors (WGHOF) held its biannual meeting on 25-26 October 2021.
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3 November 2021
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13 June 2008
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24 April 2001
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1 January 2000
Alla långsiktiga projekt för hantering av radioaktivt avfall pågår sannolikt i årtionden eller århundraden. Projektet kräver en fysisk plats och det kommer att påverka det omgivande samhället på en r...
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4 May 2011
The NEA took part in the International Youth Nuclear Congress on 27 November - 2 December 2022 in Komiyama, Japan. (Image source: IYNC)
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14 December 2022
Les concepts clés de la gestion des déchets radioactifs, tels la sûreté, le risque, la réversibilité et la récupérabilité, ont des connotations différentes pour la communauté scientifique et pour les...
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15 April 2010
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15 May 2012
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26 September 2002
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3 February 2009
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11 December 2009
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9 June 2004
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20 April 2007
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31 December 2004
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9 February 2004
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2 December 2004
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26 February 2009
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1 February 2005
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21 September 2011
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31 December 2013
En ansenlig internationell erfarenhet som inhämtats under de senaste 20 åren visar att kärntekniska anläggningar kan rivas och avvecklas på ett säkert sätt när ett beslut väl fattats att avsluta drif...
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11 February 2011
The optimisation of the nuclear fuel cycle is a key issue for the sustainability of nuclear energy. This book presents the papers from a workshop which investigated alternative nuclear energy futures...
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1 January 1999
In response to growing interest in high-temperature, gas-cooled reactors (HTGRs) in many countries and the need for improved materials for nuclear applications in high-temperature environments, the N...
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1 June 2004
In response to increasing interest in high-temperature, gas-cooled reactors (HTGRs) in many countries and the need for improved materials for nuclear applications in high-temperature environments, th...
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29 May 2002
In response to increasing interest in high-temperature, gas-cooled reactors (HTGRs) and the need for improved knowledge of materials for nuclear applications that resist high temperatures, the NEA or...
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1 January 2000
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1 January 2000
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8 August 2003
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9 July 2004
An important issue regarding deterministic transport methods for whole core calculations is that homogenised techniques can introduce errors into results. In addition, with modern computational abili...
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16 September 2005
One of the important issues regarding deterministic transport methods for whole core calculations is that homogenised techniques can introduce errors into results. On the other hand, with modern comp...
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8 August 2003
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7 July 2006
In order to validate the calculations methods and nuclear data used for the prediction of power in MOX-fuelled systems, the OECD Nuclear Energy Agency (NEA) has examined a series of theoretical physi...
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9 February 2004
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22 December 2000
Understanding the accident at the Fukushima Daiichi Nuclear Power Plant is important for safe and timely decommissioning of the reactors. This objective, together with the development of better compu...
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28 September 2021
Benchmark test of JEF-1 evaluation by calculating fast criticals; S. Pelloni (EIR-Report Nr. 584), (June 1986).
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26 June 1986
The annual WPRS Benchmarks Workshops took place on 22-26 May 2023 in Bologna, Italy.
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13 June 2023
Benchmarking the progress of SMRs continues with the release of the NEA SMR Dashboard: Volume II.
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20 July 2023
NEA Working Party on Scientific Issues of Reactor Systems (WPRS) workshops, 7-15 December 2020.
Published date:
17 December 2020
Radioactive and stable isotopes are used throughout the world and in many sectors, including medicine, industry, agriculture and research. In many applications isotopes have no substitute, and in mos...
Published date:
6 December 1999
Isotopes, radioactive and stable, are used worldwide in various applications related to medical diagnosis or care, industry and scientific research. More than fifty countries have isotope production ...
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31 December 2001
Radioactive isotopes continue to play an increasingly important role in medical diagnosis and therapy, key industrial applications and scientific research. They can be vital to the health and well-be...
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25 February 2005
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17 November 2009
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19 May 2006
The societal aspects of risk governance are increasingly becoming a part of public decision-making processes. This tendency is particularly evident in matters dealing with the protection of human hea...
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1 February 2002
Nuclear energy is an important source of low-carbon electricity and plays a significant role in avoiding carbon emissions. It has the potential to contribute further to the decarbonisation of the wor...
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22 July 2022