FAS

Exploring China’s Nuclear Weapons Program

09.04.08 | 1 min read | Text by Steven Aftergood

A detailed new portrait of China’s nuclear weapons program is beginning to emerge into the public domain following years of pre-publication conflict between author Danny B. Stillman and the Central Intelligence Agency.

Mr. Stillman, a former Los Alamos intelligence officer, was able to learn more about China’s nuclear weapons infrastructure than any other American, particularly since the Chinese, for their own reasons, welcomed his attention. Over the course of numerous visits in the 1990s, he was able to inspect secret nuclear facilities that had been completely off limits to foreigners.

But when he proposed to publish his findings, the Central Intelligence Agency stepped in to block publication. Through the prepublication review process, the CIA objected to approximately 15% of Stillman’s manuscript, which it said contained classified information. A court later affirmed that view. (“CIA Blocks Book on Chinese Nuclear Weapons,” Secrecy News, April 4, 2007). Now a redacted version of the manuscript is scheduled for publication early next year.

A preview of some of the book’s findings with an overview of Stillman’s interactions with Chinese nuclear weapons scientists appears in the current issue of Physics Today. See “The Chinese Nuclear Tests, 1964-1996” by Thomas C. Reed, Physics Today, September 2008.

Some specialists dispute certain assertions that appear in the article, including a surprising claim that China performed non-explosive nuclear tests for France in the 1990s. See “Report Says China Offered Widespread Help on Nukes” by Dan Vergano, USA Today, August 29, 2008.

publications
See all publications
Emerging Technology
Blog
Team Science needs Teamwork: Universities should get in on the ground floor in shaping the vision for new NSF Tech Labs

At a time when universities are already facing intense pressure to re-envision their role in the S&T ecosystem, we encourage NSF to ensure that the ambitious research acceleration remains compatible with their expertise.

12.12.25 | 4 min read
read more
Emerging Technology
Blog
NSF Plans to Supercharge FRO-style Independent Labs. We Spoke with the Scientists Who First Proposed the Idea.

FAS CEO Daniel Correa recently spoke with Adam Marblestone and Sam Rodriques, former FAS fellows who developed the idea for FROs and advocated for their use in a 2020 policy memo.

12.12.25 | 10 min read
read more
Government Capacity
Blog
Demystifying the New President’s Management Agenda

In a year when management issues like human capital, IT modernization, and improper payments have received greater attention from the public, examining this PMA tells us a lot about where the Administration’s policy is going to be focused through its last three years.

12.11.25 | 20 min read
read more
Government Capacity
day one project
Policy Memo
A Digital Public Infrastructure Act Should Be America’s Next Public Works Project

Congress must enact a Digital Public Infrastructure Act, a recognition that the government’s most fundamental responsibility in the digital era is to provide a solid, trustworthy foundation upon which people, businesses, and communities can build.

12.08.25 | 18 min read
read more