This article by Siegfried S. Hecker presents a historical narrative of U.S.-China cooperation in nuclear security following China’s political opening in the early 1970s.
This article by Siegfried S. Hecker and Stanford University colleague Larry D. Brandt presents their efforts at technical cooperation and nuclear risk reduction with China.
The Nonproliferation Review features a special collection of articles by the Harvard–MacArthur Beyond Nuclear Deterrence Working Group.
Dr. Stephen Herzog’s work is recognized by the Society for Risk Analysis.
This study chronicles the emergence of Africa Corps and assesses its activities since summer 2023 in relevant African states.
With Russia’s full-scale invasion of Ukraine in February 2022, Iran emerged as an important provider of defense technology to Russia.
Perhaps the most important takeaway from this study is the conclusion that Russia’s ability to conduct hybrid operations is limited.
This paper presents verification methods, technologies, and measures that may be used to design a verification protocol for any type of warhead stockpile agreement.
At the present moment, it is hard to see grounds for optimism when it comes to nuclear arms control or risk reduction.
The end of nuclear weapons testing is a significant nonproliferation success, yet concerns about its resumption persist.
