Thursday, August 30, 2012
Nuclear materials, suppliers group (NSG) and safeguards
Nuclear materials, suppliers group (NSG) and safeguards
Under these regulations of the NSG of which India is NOT a member, thorium is a nuclear material.
Similar safeguards should be put in place in the thorium-rich reserves of the country.
WHAT IS THE NSG ?
The Nuclear Suppliers Group (NSG) is a group of nuclear supplier countries which seeks to contribute to the non-proliferation of nuclear weapons through the implementation of Guidelines for nuclear exports and nuclear related exports.
The NSG Guidelines are implemented by each Participating Government in accordance with its national laws and practices. Decisions on export applications are taken at the national level in accordance with national export licensing requirements.
History of the NSG
The NSG was created following the explosion in 1974 of a nuclear device by a non-nuclear-weapon State, which demonstrated that nuclear technology transferred for peaceful purposes could be misused.
The NSG Guidelines were published in 1978 as IAEA Document INFCIRC/254 (subsequently amended), to apply to nuclear transfers for peaceful purposes to help ensure that such transfers would not be diverted to unsafeguarded nuclear fuel cycle or nuclear explosive activities.
At the 1990 NPT Review Conference, a number of recommendations were made by the committee reviewing the implementation of Article III, which had a significant impact on the NSG's activities in the 1990s.
In 1992, the NSG decided to establish Guidelines for transfers of nuclear-related dual-use equipment, material and technology (items which have both nuclear and non-nuclear applications) which could make a significant contribution to an unsafeguarded nuclear fuel cycle or nuclear explosive activity. These Dual-Use Guidelines were published as Part 2 of INFCIRC/254, and the original Guidelines published in 1978 became Part 1 of INFCIRC/254.
The endorsement at the 1995 NPT Review and Extension Conference (NPTREC) of the full-scope Safeguards policy already adopted by the NSG in 1992 clearly reflects the conviction of the international community that this nuclear supply policy is a vital element to promote shared nuclear non-proliferation commitments and obligations.
Participating Governments prepared a comprehensive information paper on the NSG for the 2000 NPT Review Conference. This was disseminated as IAEA document INFCIRC/539/Rev. 1 (Corr.) of November 2000 under the title “The NSG: Its Origins, Roles and Activities”.
http://www.nuclearsuppliersgroup.org/Leng/01-history.htm
Who are the current NSG participants?
The current Participating Governments are:
ARGENTINA, AUSTRALIA, AUSTRIA, BELARUS, BELGIUM, BRAZIL, BULGARIA, CANADA, CHINA, CROATIA, CYPRUS, CZECH REPUBLIC, DENMARK, ESTONIA, FINLAND, FRANCE, GERMANY, GREECE, HUNGARY, ICELAND, IRELAND, ITALY, JAPAN, KAZAKHSTAN, REPUBLIC OF KOREA, LATVIA, LITHUANIA, LUXEMBOURG, MALTA, NETHERLANDS, NEW ZEALAND, NORWAY, POLAND, PORTUGAL, ROMANIA, RUSSIAN FEDERATION, SLOVAKIA, SLOVENIA, SOUTH AFRICA, SPAIN, SWEDEN, SWITZERLAND, TURKEY, UKRAINE, UNITED KINGDOM, and UNITED STATES
http://www.nuclearsuppliersgroup.org/Leng/03-member.htm
What are the Guidelines?
Guidelines for Nuclear Transfers (INFCIRC/254, Part 1)
The first set of NSG Guidelines governs the export of items that are especially designed or prepared for nuclear use.
These include: (i) nuclear material; (ii) nuclear reactors and equipment therefor; (iii) non-nuclear material for reactors; (iv) plant and equipment for the reprocessing, enrichment and conversion of nuclear material and for fuel fabrication and heavy water production; and (v) technology associated with each of the above items.
Guidelines for Transfers of Nuclear-Related Dual-Use Equipment, Materials, Software and Related Technology (INFCIRC/254, Part 2)
The second set of NSG Guidelines governs the export of nuclear related dual-use items and technologies, that is, items that can make a major contribution to an unsafeguarded nuclear fuel cycle or nuclear explosive activity, but which have non-nuclear uses as well, for example in industry.
Aim of the NSG Guidelines
The NSG Guidelines aim to ensure that nuclear trade for peaceful purposes does not contribute to the proliferation of nuclear weapons or other nuclear explosive devices which would not hinder international trade and cooperation in the nuclear field. The NSG Guidelines facilitate the development of trade in this area by providing the means whereby obligations to facilitate peaceful nuclear cooperation can be implemented in a manner consistent with international nuclear non-proliferation norms.
http://www.nuclearsuppliersgroup.org/Leng/02-guide.htm
Information Circular
INFCIRC/254/Rev.10/Part 1 Date: 26 July 2011
1.1. "Source material"
The term "source material" means uranium containing the mixture of isotopes
occurring in nature; uranium depleted in the isotope 235; thorium; any of the
foregoing in the form of metal, alloy, chemical compound, or concentrate; any other
material containing one or more of the foregoing in such concentration as the Board of
Governors shall from time to time determine; and such other material as the Board of
Governors shall from time to time determine.
"Special fissionable material"
i) The term "special fissionable material" means plutonium-239; uranium-233;
uranium enriched in the isotopes 235 or 233; any material containing one or more
of the foregoing; and such other fissionable material as the Board of Governors
shall from time to time determine; but the term "special fissionable material" does
not include source material.
ii) The term "uranium enriched in the isotopes 235 or 233" means uranium containing
the isotopes 235 or 233 or both in an amount such that the abundance ratio of the
sum of these isotopes to the isotope 238 is greater than the ratio of the isotope 235
to the isotope 238 occurring in nature.
(a) Plutonium with an isotopic concentration of plutonium-238 exceeding 80%.
Special fissionable material when used in gram quantities or less as a sensing
component in instruments; and
Source material which the Government is satisfied is to be used only in nonnuclear activities, such as the production of alloys or ceramics;
(b) Special fissionable material 50 effective grams;
Natural uranium 500 kilograms;
Depleted uranium 1000 kilograms; and
Thorium 1000 kilograms
http://www.nuclearsuppliersgroup.org/Leng/PDF/infcirc254r10p1.pdf
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