• A nuke blast in D.C. would not destroy city: report

    A study finds that a 10-kiloton bomb detonated in Washington, D.C. would destroy many buildings and kill many people, but it would not completely destroy the city; says one expert: “If you are thinking about (a city) being wiped off the face of the earth, that’s not what happens”

  • Nuclear summit focuses on terrorist nukes

    The Seoul nuclear summit focused on the risk of nuclear terrorism; there are two risks: first, fissile materials, which terrorists may use to construct a dirty bomb, is kept at thousands of medical, research, and industrial facilities around the world – often without sufficient security; second, constructing a Hiroshima-type bomb is not as difficult as we may think

  • U.S., three European countries, commit to HEU reductions

    Leaders of Belgium, France, the Netherlands, and the United States said they were taking steps to minimize the use of Highly Enriched Uranium (HEU) for civilian purposes, where technically and economically feasible, in order to advance the goal of nuclear security

  • MRIGlobal awarded $9 million to evaluate detection gear

    Kansas City company in a $9 million contract with the U.S. Army to test and evaluate equipment to identify chemical, biological, and radiological hazards in the field

  • Breakthrough in next gen nuclear detectors

    Researchers have long struggled to develop radiation detectors that can spot a nuclear device hidden away in a shielded case, but a recent breakthrough could change all that

  • Scientists develop a dirty bomb detection system

    As part of a £3 million international project funded by the European Commission, scientists at the University of Liverpool are developing a mobile detection system for nuclear materials that could prevent the construction of atomic weapons and dirty bombs

  • Monitoring nukes with social media

    Acting Undersecretary of State for Arms Control Rose Gottemoeller is actively trying to find a way to incorporate social media tools to prevent nuclear weapons proliferation and keep fissile materials out of the hands of terrorists; the department wants to have crowdsourcing tools developed that could help ordinary citizens monitor a government’s nuclear activity and whether it was adhering to its stated promises

  • U.K. worried about dirty bombs

    U.K. deputy prime minister Nick Clegg warned that materials to make a dirty bomb are readily available – so much so, that police forces cannot hope to contain such a threat; “That is a stateless threat, impossible for any national police force, no matter how advanced, to contain,” he said

  • Better policies needed to reduce radiation exposure in nuclear accidents

    A new study says that offsite policies and plans should be put in place to reduce the exposure of the public to radiation in the event of a nuclear power plant accident

  • New radiation sensor developed

    Scientists have created one of the most advanced radiation sensors in the world: an X-ray detector that can reveal the composition of materials in a fraction of a second

  • New report paints dire picture of Japanese Fukushima response

    A new report reveals that last year’s nuclear crisis at Japan’s Fukushima Daiichi atomic energy plant was dangerously close to spiraling out of control as senior officials bickered internally, lacked critical information on the extent of the damage, and covertly considered the possibility of evacuating Tokyo

  • Nuclear accidents pose “essentially zero risk" to public health

    A new study by the U.S. Nuclear Regulatory Commission (NRC) concluded that there is only a “very small” risk to public health if a severe nuclear accident were to occur in the United States