Last week, President Obama hosted a Nuclear Security Summit here in D.C. and now that we’ve recovered from the traffic jams, it’s time to take a closer look. At the summit, government leaders from around the world agreed to “join President Obama’s call to secure all vulnerable nuclear material in four years.” At the end of the summit, representatives from 47 countries issued a communiqué detailing plans to reach this goal. A couple of things struck us about the communiqué, first, there’s the focus on highly-enriched uranium (HEU) and plutonium either of which could be used to make a nuclear weapon. [Low-enriched uranium (LEU), generally enriched to 3 or 5 percent , is used as fuel in commercial nuclear reactors and can’t be used to make a nuclear weapon. Only high-enriched uranium (HEU)— enriched to 90 percent U-235 —can be used to make a nuclear weapon.] The signatories agreed to: “Recognize that highly enriched uranium and separated plutonium require special preca...
Former blog for NEI featuring news and commentary on the commercial nuclear energy industry. Head to NEI.org for the latest blog posts.