Updated below For the past three years, the Trump Administration refused to provide an annual tally of the number of nuclear weapons in the U.S. nuclear stockpile or the number of weapons that had been dismantled each year, though that had been the practice under the Obama Administration and through 2017. The Federation of American Scientists […]
The use of commercial off-the-shelf (COTS) electronic parts in nuclear weapons systems may reduce the reliability of the US nuclear arsenal over time as the electronics age in ways that are hard to predict, according to a newly disclosed report from the JASON science advisory panel. “Most of the electronic materials and components within a weapon […]
The Chinese military appears to be significantly expanding the number of ballistic missiles silos under construction in a new sprawling training area in the northern part of central China. Recent satellite images indicate that at least 16 silos are under construction, a significant expansion in just a few years since a silo was first described […]
This policy memo suggests that the Biden administration should immediately launch a National Security Council-led strategic review examining the role of ICBMs in US nuclear strategy, and presents four alternative policy options that the Biden administration could pursue in lieu of the current GBSD program of record. Download the report here.
The Treaty on the Prohibition of Nuclear Weapons (TPNW) enters into force today, 90 days after the deposit of the 50th instrument of ratification. So far, a total of 86 countries have signed the treaty, which complements existing disarmament measures like the Non-Proliferation Treaty (NPT). The TPNW is a significant milestone in the long and global […]
The US Air Force National Air and Space Intelligence Center (NASIC) has published a new version of its widely referenced Ballistic and Cruise Missile Threat report. The agency normally puts out an updated version of the report every four years. The previous version dates from 2017. The 2021 report (dated 2020) provides information on developments […]
NASA should invest in a comprehensive Astrobiology Program Office to answer one of humanity’s biggest questions: “Are we alone?”
The government should ensure leadership in space by compromising between governmental structures and various private sector offerings.
This report features the results of an October 2020 poll on US nuclear policy conducted by ReThink Media on behalf of the Federation of American Scientists. Download the report here. View the polling as a webpage here.
The primary deterrence challenge facing the United States today is preventing aggression and escalation in limited conventional conflicts with a nuclear-armed adversary.
The National Nuclear Security Administration’s (NNSA’s) new Stockpile Stewardship and Management Plan (SSMP) doubles the number of new nuclear warhead programs compared with the previous plan from 2019. The plan shows nuclear weapons advocates taking full advantage of the Trump administration to boost nuclear weapon programs. The new plan also shows significantly increasing nuclear weapons […]
Key Highlights Malware hosted within popular news stories about COVID-19 vaccine trials On September 18, 2020, FAS released a report locating a network of malware files related to the COVID-19 vaccine development on the Spanish-language Sputnik News link mundo.sputniknews.com. The report uncovered 53 websites infected with malware that were spread throughout Twitter, after allegations of adverse reactions […]