As a member of the

nuclear non-proliferation treaty The Treaty on the Non-Proliferation of Nuclear Weapons, commonly known as the Non-Proliferation Treaty or NPT, is an international treaty whose objective is to prevent the spread of nuclear weapons and weapons technology, to promote cooperatio ...

South Africa South Africa, officially the Republic of South Africa (RSA), is the Southern Africa, southernmost country in Africa. Its Provinces of South Africa, nine provinces are bounded to the south by of coastline that stretches along the Atlantic O ...

uses nuclear science for peaceful means. South Africa's nuclear programme includes both nuclear energy and

nuclear medicine Nuclear medicine (nuclear radiology, nucleology), is a medical specialty involving the application of radioactivity, radioactive substances in the diagnosis and treatment of disease. Nuclear imaging is, in a sense, ''radiology done inside out'', ...

. In the past there was also a military component, and South Africa previously possessed

nuclear weapons A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either nuclear fission, fission (fission or atomic bomb) or a combination of fission and nuclear fusion, fusion reactions (thermonuclear weap ...

, which were subsequently dismantled. In the post-apartheid period, South Africa agreed to cooperate closely with the Russian state nuclear power company Rosatom on the development of new nuclear power plants in South Africa. One project was to cost US$76 billion, but has so far not been realized.

Nuclear energy

Koeberg

The Koeberg nuclear power station is the only nuclear power station in South Africa and contains two uranium pressurized water reactors based on a design by

Framatome Framatome () is a French nuclear reactor business. It is owned by Électricité de France (EDF) (80.5%) and Mitsubishi Heavy Industries (19.5%). The company first formed in 1958 to license Westinghouse's pressurized water reactor (PWR) designs ...

of France. The station is located 30 km north of Cape Town. The plant is owned and operated by the country's national electricity supplier,

Eskom Eskom Hld SOC Ltd or Eskom is a South African electricity public utility. Eskom was established in 1923 as the Electricity Supply Commission (ESCOM) (). Eskom represents South Africa in the Southern African Power Pool. The utility is the larg ...

PBMR

The

Pebble bed modular reactor The Pebble Bed Modular Reactor (PBMR) is a particular design of pebble bed reactor developed by South African company PBMR (Pty) Ltd from 1994 until 2009. PBMR facilities include gas turbine and heat transfer labs at the Potchefstroom Campus of ...

(PBMR) was a particular design of

pebble-bed reactor The pebble-bed reactor (PBR) is a design for a graphite- moderated, gas-cooled nuclear reactor. It is a type of very-high-temperature reactor (VHTR), one of the six classes of nuclear reactors in the Generation IV initiative. The basic desig ...

under development by South African company PBMR (Pty) Ltd since 1994. The project entailed the construction of a demonstration power plant at Koeberg near Cape Town and a fuel plant at Pelindaba near Pretoria. Government financing was withdrawn in 2010 because of missed deadlines and lack of customers.

Research

The South African Nuclear Energy Corporation (NECSA) was established as a public company by the Republic of South Africa Nuclear Energy Act in 1999 and is wholly owned by the

State State most commonly refers to: * State (polity), a centralized political organization that regulates law and society within a territory **Sovereign state, a sovereign polity in international law, commonly referred to as a country **Nation state, a ...

. NECSA replaced the country's Atomic Energy Corporation. The main functions of NECSA are to undertake and promote research and development in the field of nuclear energy and related technologies; to process and store nuclear material and other restricted material; and to co-ordinate with other organisations in matters falling within these spheres. The project is currently being dismantled.

Education

The following South African universities offer courses in nuclear engineering: *

University of the Witwatersrand The University of the Witwatersrand, Johannesburg (), commonly known as Wits University or Wits, is a multi-campus Public university, public research university situated in the northern areas of central Johannesburg, South Africa. The universit ...

Johannesburg Johannesburg ( , , ; Zulu language, Zulu and Xhosa language, Xhosa: eGoli ) (colloquially known as Jozi, Joburg, Jo'burg or "The City of Gold") is the most populous city in South Africa. With 5,538,596 people in the City of Johannesburg alon ...

North-West University The North-West University (NWU) is a public research university located on three campuses in Potchefstroom, Mahikeng and Vanderbijlpark in South Africa. The university came into existence through the merger in 2004 of the Potchefstroom Univer ...

, at the Post-graduate School of Nuclear Science and Engineering in

Potchefstroom Potchefstroom ( ; ), colloquially known as Potch, is an college town, academic city in the North West (South African province), North West Province of South Africa. It hosts the Potchefstroom Campus of the North-West University. Potchefstro ...

University of Cape Town The University of Cape Town (UCT) (, ) is a public university, public research university in Cape Town, South Africa. Established in 1829 as the South African College, it was granted full university status in 1918, making it the oldest univer ...

Cape Town Cape Town is the legislature, legislative capital city, capital of South Africa. It is the country's oldest city and the seat of the Parliament of South Africa. Cape Town is the country's List of municipalities in South Africa, second-largest ...

Nuclear weapons

South Africa built six nuclear bombs in the 1980s, which were subsequently dismantled.

References

Annotated bibliography for the South African nuclear weapons programme from the Alsos Digital Library for Nuclear Issues
Nuclear energy in South Africa Nuclear technology in South Africa

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