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Tom Z. Collina

Tom Collina PortraitTom Z. Collina has over 20 years of Washington DC experience in arms control and global security issues. He has held senior leadership positions such as Executive Director of the Institute for Science and International Security, Director of Global Security at the Union of Concerned Scientists, and Senior Research Analyst at the Federation of American Scientists.

Tom has worked extensively as a researcher, analyst, and advocate to strengthen the nonproliferation regime and reduce the risk of nuclear terrorism, achieve a Comprehensive Test Ban Treaty, reduce U.S.-Russian strategic arsenals, and track the spread of weapons worldwide. He has published widely in major magazines and journals and has appeared frequently in the national media, including The New York Times, CNN, and NPR. He has testified before the Senate Foreign Relations Committee and regularly briefs congressional staff. Tom has a degree in International Relations from Cornell University and serves on the Boards of Directors of the Scoville Peace Fellowship and the Janelia Foundation. He lives in Takoma Park with his wife and three children


Tom Collina's primary research areas include:

Read more by Tom Z. Collina:

  • Arms Control Today
    October 2, 2012

    As part of its declared effort to respond to U.S.-NATO plans to field missile interceptors in eastern Europe by 2020, Russia said in September that it would deploy a new “heavy” intercontinental ballistic missile (ICBM) in 2018.

  • Arms Control Today
    October 2, 2012

    Arguing that the U.S.-based ballistic missile interceptor system is “very expensive” but has “limited effectiveness” against potential attacks from Iran, a September report by the independent National Research Council recommends replacing the current system with a revamped but largely similar system and expanding it by adding a new site in an East Coast state.

  • Arms Control Today
    October 2, 2012

    A recent State Department report expressed concerns about suspected unconventional weapons programs in the Middle East and elsewhere but with language that showed slight or no differences from last year’s assessment for the countries and programs it covers.

  • Issue Briefs
    September 20, 2012

    On September 23, 1992, under the surface of the Nevada Test Site, the United States conducted its 1,030th--and last--nuclear weapon test explosion. At the time, there were serious questions about whether the United States could indefinitely extend the service lives of its nuclear warheads without regular nuclear testing.

  • Arms Control Resource
    August 31, 2012

    The IAEA’s latest quarterly report on Iran, now in circulation, finds that Tehran has installed more machines for uranium enrichment in its Fordow underground facility, but has not started to use them. This means that Iran has not significantly increased its rate of enrichment at this facility since the IAEA's previous report from May.