FAS

Some Notable Declassifications

05.31.06 | 1 min read | Text by Steven Aftergood

The National Security Archive announced the publication of a large collection of Henry Kissinger’s Memoranda of Conversation (memcons), a detailed and candid record of his diplomatic contacts with world leaders from 1969 to 1977, edited by the Archive’s William Burr.

An FBI account of “Bacteriological Warfare in the United States” was published by TheMemoryHole.org. It contains a description of a “previously unknown simulated BW attack on the Pentagon” [circa 1950], notes Michael Ravnitzky, who obtained the document.

The second and final installment of declassified National Security Agency records on Vietnam and the Tonkin Gulf Incident was published yesterday on the NSA web site.

publications
See all publications
Environment
Press release
Position on the Environmental Protection Agency’s Proposal to Revoke the Endangerment Finding

Yesterday, the U.S. Environmental Protection Agency proposed revoking its 2009 “endangerment finding” that greenhouse gases pose a substantial threat to the public. The Federation of American Scientists stands in strong opposition.

07.30.25 | 2 min read
read more
Emerging Technology
day one project
Policy Memo
Terminal Patients Need Better Access to Drugs and Clinical Trial Information

Modernizing ClinicalTrials.gov will empower patients, oncologists, and others to better understand what trials are available, where they are available, and their up-to-date eligibility criteria, using standardized search categories to make them more easily discoverable.

07.30.25 | 18 min read
read more
Environment
Press release
Position on the Cool Corridors Act of 2025

The Federation of American Scientists supports H.R. 4420, the Cool Corridors Act of 2025, which would reauthorize the Healthy Streets program through 2030 and seeks to increase green and other shade infrastructure in high-heat areas. 

07.29.25 | 1 min read
read more
Emerging Technology
Blog
What’s Progress and What’s Not in the Trump Administration’s AI Action Plan

The current lack of public trust in AI risks inhibiting innovation and adoption of AI systems, meaning new methods will not be discovered and new benefits won’t be felt. A failure to uphold high standards in the technology we deploy will also place our nation at a strategic disadvantage compared to our competitors.

07.28.25 | 6 min read
read more