Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Limits of safety: Organizations, accidents, and nuclear weapons

Conference ·
OSTI ID:549192
 [1]
  1. Stanford Univ., CT (United States)

Three conditions produce severe limits on the safety and reliability of organizations that manage nuclear weapons. First, because the organizations are highly complex, adding redundant safety devices often produces hidden common-mode failures. Second, because they are tightly-coupled, when one system fails others quickly also fail. Third, because the organizational members have parochial interests, learning from accidents and near-accidents is constrained. My research has uncovered a number of previously unknown near-accidents with U.S. nuclear weapons. New states developing nuclear forces are likely to experience even greater risks of nuclear weapons accidents.

OSTI ID:
549192
Report Number(s):
CONF-950264--
Country of Publication:
United States
Language:
English

Similar Records

One in a Million Given the Accident: Assuring Nuclear Weapon Safety
Book · Tue Aug 25 00:00:00 EDT 2015 · Center for Strategic and International Studies, Nuclear Scholars Initiative · OSTI ID:1426902

Total safety management: An approach to improving safety culture
Conference · Thu Dec 31 23:00:00 EST 1992 · Transactions of the American Nuclear Society; (United States) · OSTI ID:5824203

Nuclear Weapon Accident Response Overview
Technical Report · Thu Jul 09 00:00:00 EDT 2020 · OSTI ID:1638614