Evaluator Bench
Assurance regime; jurisdiction International/US

Nuclear safety and safeguards

Two precedents: separating promotion from regulation (AEC split in 1974), and industry-funded confidential peer review that works because insurance and a public regulator sit behind it.

Path signature

M mandate A access/publication I independence A access/publication V voluntary T trigger A access/publication

Similarity of its opening to frontier AI: 0.22 (matched opening MAIAVTA)

Stages reached

Voluntary1979
Trigger1979
Mandate1957
Standardsnot reached
Oversightnot reached
Independence1974
Access1970

Mechanisms

Before reformNow
paysAA
selectsRR
accessdeepembedded
publishespublicpublic
overseesregulatorregulator

Licensees pay NRC fees; resident inspectors sit on site; INPO peer reviews stay confidential and are tied to insurance.

Payer, access, publication

Who pays. Operators fund INPO; states fund IAEA and national regulators.
Access. IAEA inspections by state consent; Additional Protocol expands access; INPO peer reviews on site.
Publication. INPO reports confidential to the operator and insurers; NRC findings public; IAEA reports to member states.

Milestones

YearKindEventStrengthHarm
1957mandateIAEA established.2source
1970access expansionNPT safeguards agreements give the IAEA inspection rights in signatory states.3source
1974independence ruleEnergy Reorganization Act splits the AEC into the NRC (regulation) and ERDA (promotion).4source
1978access expansionNRC resident inspector program places regulator staff permanently on site at every operating plant.3source
1979triggerThree Mile Island accident.integrity_failure: Partial meltdown; oversight failure documented by Kemeny Commissionsource
1979voluntary assuranceINPO founded: industry-funded peer evaluations with confidential reports tied to insurance.source
1991triggerIraq's undeclared program discovered after the Gulf War.integrity_failure: Undeclared program missed by safeguardssource
1997access expansionAdditional Protocol expands IAEA access to undeclared sites and information.3source

seed; secondary sources; verify each milestone against a primary source before citing in the paper Data: data/industries/nuclear.json