Skip to main content

Annual Report 2000-2001

Annex C AONM Overseas

Australian Obligated Nuclear Material Overseas

Table 8 Locations and Quantities of AONM as at 31 December 2000

Category

Location

Quantity
(tonnes)

Total
(tonnes)[1]

93,638

Natural Uranium

Canada, Euratom, Japan, ROK, USA

19,045

Uranium in Enrichment Plants

Euratom, Japan, USA

19,590

Depleted Uranium

Euratom, Japan, USA

47,787

Low Enriched Uranium

Canada, Euratom, Japan, ROK, Switzerland,
USA

7,073

Irradiated Plutonium

Canada, Euratom, Japan, ROK, Switzerland,
USA

56.4

Separated Plutonium

Euratom, Japan

0.5

Thorium

USA

86

Table 9 Transfers of AONM during 2000

Process[2]

Quantity Uranium (tonnes)

Transfer Destination

Conversion

1,423

Canada

2,268

Euratom

3,579

USA

Total transfers between jurisdictions

to conversion plants

7,270

Enrichment

689

USA

88

Euratom

154

Japan

Total transfers between jurisdictions

to enrichment plants

931

Fuel fabrication

5

Euratom

136

Japan

96

USA

226

ROK

Total transfers between jurisdictions
to fuel fabrication plants

463


[1]. The end-use for all AONM is for the production
of electric power in civil nuclear reactors and for related R&D. AONM cannot be used for any military
purpose.

In accordance with the relevant agreements,
Australias bilateral safeguards agreement partners report on a calendar year
basis.

The actual quantities of AONM held in each
country, and accounted for by that country pursuant to the relevant agreement
with Australia, are considered by ASNOs counterparts to be confidential
information. Totals above are based on
annual reports under Australia's bilateral agreements and other information
held by ASNO.

All quantities are given as tonnes weight of
the element uranium, plutonium or thorium. In the case of uranium, the isotope weight of uranium-235 is, for
natural uranium 0.711% of the element weight, for depleted uranium 0.20%, and
for low enriched uranium in the range 1-5%.

Irradiated plutonium comprises plutonium
contained in irradiated power reactor fuel, or plutonium reloaded in a power
reactor following reprocessing. Plutonium recovered from reprocessing is categorised as separated
plutonium until it has been fabricated with uranium as MOX (mixed oxide) fuel
and returned to a reactor for further power generation.

There may be minor discrepancies in the above figures due to rounding.

[2]. The above figures are for
transfers made during 2000 and do not include transfers made in earlier
years. The figures do not include
transfers of AONM made within the fuel cycle of a State (or of Euratom), only between
jurisdictions. There were no transfers of AONM between jurisdictions to
reprocessing plants or reactors for irradiation in 2000.

Last Updated: 24 September 2014
Back to top