FAS

US Declares Nuclear Sites to the IAEA

06.01.09 | 1 min read | Text by Steven Aftergood

A compilation of hundreds of U.S. nuclear sites and activities that were to be declared to the International Atomic Energy Agency by the United States was transmitted to Congress last month by President Obama.

“The enclosed draft declaration lists each site, location, facility, and activity I intend to declare to the IAEA, and provides a detailed description of such sites, locations, facilities, and activities, and the provisions of the U.S.-IAEA Additional Protocol under which they would be declared,” the President wrote. “Each site, location, facility, and activity would be declared in order to meet the obligations of the United States of America with respect to these provisions.”

“The IAEA classification of the enclosed declaration is ‘Highly Confidential Safeguards Sensitive’,” the President noted in his May 5, 2009 transmittal letter, “however, the United States regards this information as ‘Sensitive but Unclassified’.”

But sensitive or not, the draft declaration was promptly published by the Government Printing Office.  See “The List of Sites, Locations, Facilities, and Activities Declared to the International Atomic Energy Agency,” message from the President of the United States, May 6, 2009 (267 pages, 13 MB PDF file).

publications
See all publications
Global Risk
Blog
The Pentagon’s (Slimmed Down) 2025 China Military Power Report

On Tuesday, December 23rd, the Department of Defense released its annual congressionally-mandated report on China’s military developments, also known as the “China Military Power Report,” or “CMPR.” The report is typically a valuable injection of information into the open source landscape, and represents a useful barometer for how the Pentagon assesses both the intentions and […]

01.09.26 | 7 min read
read more
Global Risk
Report
On the Precipice: Artificial Intelligence and the Climb to Modernize Nuclear Command, Control, and Communications

Successful NC3 modernization must do more than update hardware and software: it must integrate emerging technologies in ways that enhance resilience, ensure meaningful human control, and preserve strategic stability.

01.08.26 | 2 min read
read more
Global Risk
Blog
What’s New for Nukes in the New NDAA?

The FY2026 National Defense Authorization Act (NDAA) paints a picture of a Congress that is working to both protect and accelerate nuclear modernization programs while simultaneously lacking trust in the Pentagon and the Department of Energy to execute them.

12.18.25 | 5 min read
read more
FAS
Blog
“I’ve always been around people who make a living by caring”: an interview with Impact Fellow John Whitmer

For Impact Fellow John Whitmer, working in public service was natural. “I’ve always been around people who make a living by caring.”

12.18.25 | 3 min read
read more