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The Censored History of Able Archer 83

Archive Publishes “War Scare” Documents Deleted from State Department History

Newly Declassified Documents Focus on Soviet Military’s Fear of U.S. First Strike During Exercise

Washington, D.C., November 14, 2025  https://nsarchive.salsalabs.org/908?wvpId=753e3bf4-ad6a-4702-8e18-2f0d8d5326e6– The State Department quietly deleted important archival records from an official history detailing how a 1983 NATO war game could have led to a catastrophic nuclear exchange, according to new reporting from The Washington Post. This is the first known instance in which the State Department has removed previously declassified and published documents from one of its Foreign Relations of the United States (FRUS) volumes, according to the report.

Today, the Archive is publishing copies of the records that were censored by the State Department, along with a selection of the most revealing war scare records. Among them are records revealing that the Soviet military leadership genuinely feared that they were vulnerable to a preemptive nuclear strike from the West during the war scare.

The State Department republished the FRUS volume without the records after the U.S. Court of Appeals in 2024 upheld a CIA decision to deny a 2021 Freedom of Information Act (FOIA) request from the National Security Archive seeking the declassification of an important retrospective analysis of Able Archer 83 written by U.S. Air Force Lt. Gen. Leonard Perroots, who warned that the exercise could have led to “a potentially disastrous situation.”

Asked why 15 pages on Able Archer had been removed from the history without explanation, the State Department told the Post that “[t]he Department was not required to provide public notice.”

National Security Archive director Tom Blanton said that the unprecedented deletion of declassified historical records from the State Department volume on the war scare echoed similar efforts in the Soviet Union where, as author David Remnick writes, the “censors went through the libraries with razor blades and slashed from the bound copies of Novy Mir.”

“Today, in America,” Blanton said, “the censors just have to press delete.”

READ THE DOCUMENTS THAT THE STATE DEPARTMENT CENSORED

THE NATIONAL SECURITY ARCHIVE is an independent non-governmental research institute and library located at The George Washington University in Washington, D.C. The Archive collects and publishes declassified documents acquired through the Freedom of Information Act (FOIA). A tax-exempt public charity, the Archive receives no U.S. government funding; its budget is supported by publication royalties and donations from foundations and individuals.

November 18, 2025 - Posted by Christina Macpherson | secrets,lies and civil liberties, USA