Current Spreading & the Center for Security Evaluation
A newly disclosed report from the JASON defense advisory panel may not excite the interest of anyone who is not a student of electrical engineering. It examines the distribution of electrical current flowing through a long, narrow conductive object. See “Current Spreading in Long Objects” (pdf), October 2008.
Somewhat more interesting is the fact that the JASON study was sponsored by the Center for Security Evaluation. The Center is a component of the Office of the Director of National Intelligence that supports the Department of State in protecting intelligence and other classified information in U.S. diplomatic facilities abroad. Its charter was set forth in “Center for Security Evaluation” (pdf), Intelligence Community Directive 707, October 17, 2008.
To empower new voices to start their career in nuclear weapons studies, the Federation of American Scientists launched the New Voices on Nuclear Weapons Fellowship. Here’s what our inaugural cohort accomplished.
Common frameworks for evaluating proposals leave this utility function implicit, often evaluating aspects of risk, uncertainty, and potential value independently and qualitatively.
The FAS Nuclear Notebook is one of the most widely sourced reference materials worldwide for reliable information about the status of nuclear weapons and has been published in the Bulletin of the Atomic Scientists since 1987. The Nuclear Notebook is researched and written by the staff of the Federation of American Scientists’ Nuclear Information Project: Director Hans […]
According to the National Center for Education Statistics’ August 2023 pulse panel, 60% of public schools were utilizing a “community school” or “wraparound services model” at the start of this school year—up from 45% last year.