Table of Contents

List of Illustrations
Acknowledgments
Preface

1 When Is a Reactor Safe? The Design Basis Accident
2 The Design Basis in Crisis
3 Beyond the Design Basis: The Reactor Safety Study
4 Putting a Number on "Safe Enough"
5 Beyond Design: Toward Risk-Informed Regulation
6 Risk Assessment Beyond the NRC
7 Risk-Informed Regulation and the Fukushima Accident

Abbreviations
Notes
Bibliography
Index

About the Author

Thomas R. Wellock is the historian of the US Nuclear Regulatory Commission.

Reviews

"Wellock’s focus on regulatory principles and practices is key to understanding what nuclear regulation really means. . . . Whether [probabilistic risk assessment] is the best path to follow remains an open issue, as the search continues for an answer to the question that provides the title of this excellent history of technology regulation."
*Technology and Culture*

"A fascinating story, spanning more than seventy years, of attempts in the United States and abroad to assess and measure risk for a controversial energy source. . . . Wellock’s calm, balanced tone, extended historical sweep, and deep excavation of a variety of archival records make this book a must read for graduate students and scholars interested in risk analysis and the U.S. nuclear industry."
*California History*

"Safe Enough? is an important book that elucidates an essential historical narrative for nuclear historians while informing readers of its present-day relevance. . . . Safe Enough? should be assigned to graduate students studying how states, societies, and technology interlace to form public policy. Historians of technology will find this book immensely useful for examining human interactions with technology, particularly assessing nuclear reactors as political artifacts."
 
*H-Net Reviews*

"Clearly written and compelling."
*American Historical Review*

"[A]n excellent history."
*Journal of American History*