Atomic Energy Act of 1954 (as amended).

official-recordsource_actorUS Department of Energy (DOE)

The Atomic Energy Act of 1954 (as amended) is the statutory backbone of U.S. nuclear secrecy. It defines Restricted Data, provides for declassification only under Section 142, and (via 142(e))…

The Atomic Energy Act of 1954 (as amended) is the statutory backbone of U.S. nuclear secrecy. It defines Restricted Data, provides for declassification only under Section 142, and (via 142(e)) authorizes Formerly Restricted Data and Transclassified Foreign Nuclear Information. Uniquely, it places nuclear information OUTSIDE the Executive-Order classification system, so RD/FRD are exempt from automatic declassification - the legal feature that makes DOE the gatekeeper of nuclear-adjacent records.

Connected entities

Formerly Restricted Data (FRD).Restricted Data (RD).Transclassified Foreign Nuclear Information (TFNI).