• Radiation safety

    A new book — Radiation Safety: Protection and Management for Homeland Security and Emergency Response — helps first responders, EMS, and medical personnel understand how to detect and cope with nuclear incidents

  • NRC seeks tighter oversight of often-lost radioactive devices

    A 3 August proposal by the Nuclear Regulatory Commission (NRC) would expand the agency’s oversight, giving federal and state officials more muscle by stiffening regulations on almost 2,000 items — mostly industrial gauges containing radioactive material; there are approximately 2 million radioactive devices in factories, hospitals, research facilities — and the GAO estimates that up to 500,000 of those devices are unaccounted for

  • Breakthrough: Radiation protection drug developed

    American and Israeli researchers developed a drug which offers protection from radioactive radiation; the drug uses proteins produced in bacteria found in the intestines to protect cells against radiation; the FDA is expected to approve the drug within a year or two

  • Cities need to prepare for a home-made nuke

    An explosion of ten kiloton nuclear bomb in a city would be disastrous; as catastrophic as such an attack would be, it would not level an entire city, and a timely response could save many lives

  • Experts: local and regional approach better for addressing radioactive waste

    The Obama administration has stopped funding for the Yucca Mountain nuclear waste repository, so experts say it is now time for a regional and local approach to solving the nuclear waste problem

  • NYPD deploys mobile radiation detectors

    DHS gives the NYPD three SUVs equipped with sophisticated radiation detectors; each monitor cost $450,000

  • GAO unimpressed with new radiation detectors

    The U.S. Government Accountability Office (GAO) recommended further testing of next-generation radiation detectors; at more than $800,000 apiece, the new devices cost nearly 300 percent more than the machines in operation

  • NYC to receive $50 million for radiation detection

    The House approves the homeland security appropriation bill — with three Republican amendments; one of them, offered by Rep. Peter King of New York, added $50 million to restore funding for the Securing the Cities program, created to place radiological and nuclear sensors around New York City

  • Trust but verify, II

    British and Norwegian scientists ran the first field trials of a device that could solve the problem of reliable verification: a gamma ray detector linked to a hand-held “information barrier”

  • Robotic ferret to secure cargo containers

    The U.S. maritime system consists of more than 300 seaports and more than 3,700 cargo and passenger terminals; more than 6 million cargo containers enter U.S. seaports annually; new robotic ferret will help detect radioactive materials, explosives, drugs, and illegal immigrants smuggled inside such containers

  • Mystery surrounds detection of North Korea's nuclear test

    Detecting radionuclide evidence in the form of radioactive gas is the “smoking gun” — proving that a nuclear explosion has occurred; seismologists say they are comfortable that explosion in North Korea two weeks ago was a nuclear test — but sensors have not been able to pick up radionuclide evidence

  • Iran increases number of centrifuges to 5,000

    Iran’s march toward the bomb accelerates; IAEA released a report on Friday saying that Iran has increased the efficiency of its production of low-enriched uranium, boosting its stockpile by 500 kg to 1,339 kg in the past six months

  • Israel unhappy with IAEA

    Israel wants IAEA to condemn Syria over uranium findings; Israel also accuses the IAEA of not using all of the agency’s investigative tools to investigate Syria’s nuclear activities

  • IAEA reports more undeclared uranium discovered in Syria

    On 7 September 2007 Israel destroyed a suspected Syrian nuclear reactor; the IAEA later found uranium particles at the remote desert site, contradicting Syrian claims that the destroyed site was a non-nuclear facility; on Friday, the IAEA reported that “anthropogenic natural uranium particles” were found in a facility in Damascus

  • GPO reveals confidential U.S. nuclear information by mistake

    A 2004 agreement between the United States and the International Atomic Energy Agency (IAEA) requires the United States to submit to the agency a detailed list of the addresses and specifications of hundreds of U.S. nuclear-weapons-related facilities, laboratories, reactors, and research activities, including the location of fuel for bombs; the Department of Energy (DOE) prepared the report, and Government Printing Office (GPO) printed it so it could be submitted to the IAEA — but the GPO went ahead and, mistakenly, posted 268-page dossier on its Web site