But perhaps the biggest concern about a nuclear-powered African continent is a lack of security in many African nations. Activists are worried that nuclear reactors are likely targets of attack. Dominique Gilbert is especially worried about the possible theft of nuclear materials for weapons.

　　Theres a lot of conflict and political tension in Africa, a lot of increasing terrorist activity in particularly north and central Africa, crime syndicates operating.

　　Knox Msebenzi is the Managing Director of the Nuclear Industry Association of South Africa. He admits there are risks of building nuclear reactors in Africa. But he believes those risks can be controlled.

　　And thats our program for today. It was based on stories from reporters Anita Powell and Peter Cox in Johannesburg.

　　Im Christopher Cruise reporting from Learning English headquarters in Washington.

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