FAS

FAS Statement on Personnel Security (1954)

04.28.06 | 1 min read | Text by Steven Aftergood

When the government revoked the security clearance of J. Robert Oppenheimer on purported national security grounds in April 1954, it sent shock waves through the scientific community and elsewhere.

If Oppenheimer, the man who had done more than any other individual to advance the development of the atomic bomb, was a security risk to the nation, then who might not be?

In the aftermath of the Oppenheimer proceeding, the Federation of American Scientists issued two short statements (pdf) on how to improve personnel security policy so as “to safeguard the rights of present and prospective government employees and to promote the true security of the nation.”

The FAS statements, presented to Atomic Energy Commission Chairman Lewis L. Strauss in July 1954, still have some pertinence today.

Secrecy News’ friend Priscilla McMillan’s superb account of the security proceeding against Oppenheimer has just been published in paperback.

See “The Ruin of J. Robert Oppenheimer” by Priscilla J. McMillan, Penguin Books, 2006.

publications
See all publications
Environment
Blog
I Want to Talk About Solar Geoengineering and You Should Too!

If you’re new to the climate intervention space, welcome! The TL;DR: if we can’t stop the most catastrophic impacts of climate change with current tools quickly enough, then we need a bigger toolbox.

06.02.26 | 6 min read
read more
Environment
Blog
Disaster Policy Nerds Explain the Good, Bad, and Ugly in FEMA Review Council Report

After months of delay, the council tasked by President Trump to review the FEMA released its final report. Our disaster policy nerds have thoughts.

05.21.26 | 8 min read
read more
Global Risk
Press release
Federation of American Scientists, Future of Life Institute Present Converging Risks Report, AI Impact Awards at Gala

FAS and FLI partnered to build a series of convenings and reports across the intersections of artificial intelligence (AI) with biosecurity, cybersecurity, nuclear command and control, military integration, and frontier AI governance. This project brought together leaders across these areas and created a space that was rigorous, transpartisan, and solutions-oriented to approach how we should think about how AI is rapidly changing global risks.

05.20.26 | 9 min read
read more
Emerging Technology
Blog
Closing the Strategic Capital Gap: The Case for Modernizing the Export-Import Bank

Investment should instead be directed at sectors where American technology and innovation exist but the infrastructure to commercialize them domestically does not—and where the national security case is clear.

05.20.26 | 3 min read
read more