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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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The human factor in licensing and operating the next generation of nuclear plants
As human factors specialists working at the intersection of human performance and nuclear operations, we are witnessing one of the nuclear sector’s most significant transitions in decades. The emergence of small modular reactors, microreactors, and other advanced designs is reshaping the industry’s landscape. Digital instrumentation and controls, passive safety systems, and increased automation are creating opportunities for greater safety margins and more flexible operation. These same features also fundamentally redefine what it means to “operate” a nuclear plant. Interactions among human roles, automation, and passive systems shape how people maintain awareness, exercise judgment, and intervene when necessary. These developments affect both operational realities and the regulatory foundations on which nuclear safety is built.
April 26, 2022|12:00–1:30PM (1:00–2:30PM EDT)
ANS Members Only
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Christopher Perfetti, assistant professor at the University of New Mexico, will analyze the Chernobyl accident from the viewpoint of a reactor physicist. He will explore the physical mechanisms that led to Chernobyl's runaway chain reaction and will explain why they are not possible in modern reactors. In addition, he will:
This presentation will provide a valuable understanding of reactor physics, and will also provide enough interesting information about Chernobyl to appeal to seasoned reactor physicists.
Presenter
Moderator
