FAS Strategic Security Blog

Release of the Nuclear Posture Review (NPR) is delayed once again.  Originally due late last year, in part so it could inform the on-going negotiations on the Strategic Arms Reduction Treaty Follow-on (START-FO), after a couple of delays it was supposed to be released today, 1 March, but last week word got out that it will be coming out yet another 2-4 weeks later.  Some reports are that the delay reflects deep divisions within the administration over the direction of the NPR.  That means that there is really only one person left whose opinion matters and that is the president.

We can only hope that President Obama makes clear that he meant what he said in Prague and elsewhere.  This NPR is crucial.  If it is incremental, if it relegates a world free of nuclear weapons to an inspiring aspiration, then we are stuck with our current nuclear standoff for another generation.  This is the time to decisively shift direction.  But we should not be paralyzed by thinking that the only movement available is a giant leap into the unknown.  We need to move decisively in the right direction, sure, but we can do that in steps. Continue reading »

Missile Watch
A publication of the FAS Arms Sales Monitoring Project
Vol. 3, Issue 1
February 2010
Editor: Matt Schroeder
Contributing Author: Matt Buongiorno
Graphics: Alexis Paige

Contents:

Global Overview

Afghanistan: No recent discoveries of shoulder-fired, surface-to-air missiles in insurgent arms caches
Eritrea: UN slaps arms embargo on major missile proliferator
Iraq: Fewer public reports of seized shoulder-fired missiles in Iraq, but MANPADS still a threat
Ireland: Alleged plot to shoot down a police helicopter may have involved surface-to-air missile
Myanmar: 300 shoulder-fired missiles in insurgent arsenal, claims Thai Colonel
North Korea: North Korean arms shipment included MANPADS, Thai report confirms
Peru: Igla missiles stolen from Peruvian military arsenals, claims alleged trafficker
Spain: Failed assassination attempts underscore the risks for terrorists of relying on black market missiles
United States: Congress to receive DHS report on anti-missile systems for commercial airliners in February
United States: Documents from trial of the “Prince of Marbella” reveal little about his access to shoulder-fired missiles
United States: No new international MANPADS sales since 1999
Venezuela: U.S. receives “assurances” from Russia regarding controls on shoulder-fired missiles sold to Venezuela, but questions remain

Additional News & Resources

About Missile Watch

About the Authors

Continue reading »

On 13 January, Ivanka Barzashka and I gave a briefing at the AAAS on our work regarding Iran’s uranium enrichment capacity.  Joshua Pollack also gave a briefing, which he has described.  Joshua’s analysis is thorough and interesting but I think I would use a different distinction than the “actual” and “nominal” values that he defines.

Pollack shows how the estimates of the capability of Iran’s centrifuge, the IR-1, have declined over time.  That is intriguing but I worry that it makes the calculations that Ivanka and I and others have performed using data reported from International Atomic Energy Agency (IAEA) on-site inspections seem like the next step in a series of similar estimates.  They are not.  There are two very different types of approaches being taken here.  Here I present an analogy that I think might make the differences clear. Continue reading »

Missile Watch
A publication of the FAS Arms Sales Monitoring Project
Vol. 2, Issue 2
October 2009
Written by Matt Schroeder and Scoville Fellow Matt Buongiorno

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President Obama has once again pushed nuclear weapons, and his vision for a world free of nuclear weapons, to the center of the world’s stage with his speech yesterday before the United Nations’ General Assembly and his chairing of the United Nations’ Security Council meeting this morning. He reiterated his goal of ratifying the Comprehensive Test Ban Treaty (CTBT), of negotiating a Fissile Material Cutoff Treaty (FMCT) that would end production of bomb-grade nuclear material (something the Bush administration supported in theory but without any verification procedures), of negotiating a treaty with Russia that will “substantially reduce” strategic nuclear warheads, and of strengthening the Non-Proliferation Treaty (NPT). The President also said “We will complete a Nuclear Posture Review that opens the door to deeper cuts, and reduces the role of nuclear weapons.” This morning, as chair of the UN Security Council, the President got unanimous consent to Council resolution that endorsed all the points made before the General Assembly.

The President’s remarks are powerful and plain and were overwhelming well received by all of us who have long hoped that the world might someday be free of nuclear weapons. Still, I am worried that the message has been clearer at the UN, and in Prague, than it is here in Washington. If we look at the direction the bureaucracy and politics are taking here, there is reason to worry that the President’s vision will be dangerously diluted. Continue reading »

by Ivan Oelrich

Today is the sixty-fourth anniversary of the nuclear bombing of Hiroshima, which was one of those rare events that divides human history into a before and an after.  That day was the beginning of the nuclear age.  There is nothing special about sixty-four, not like a fiftieth or a centenary.  But, years from now, the sixty-fourth anniversary of the Hiroshima bombing may be seen as special:  there is a chance that people looking back on today’s anniversary will see this as the beginning of the end of the nuclear age. Continue reading »

by Alicia Godsberg

Yesterday’s Washington Post had another article[1] in the ongoing saga of W76 warhead refurbishment Life Extension Program (LEP) and Fogbank – a material that, according to open sources, is an intermediary material between the primary and secondary of a nuclear weapon that is “crucial” to the weapon reaching its designed yield.[2]  The problem for the W76 LEP: the original Fogbank manufacturing facility was closed years ago, at least partly because the material is extremely hazardous.  In addition, due to a lack of record keeping from the original manufacturing process (and the retirement of many knowledgeable scientists involved in that process), the labs found themselves not knowing how to re-manufacture Fogbank or a suitable replacement material for the W76 in a timely manner. The labs tried a three-prong approach to fixing this problem: building a new Fogbank production facility; manufacturing limited quantities at an interim location; and producing a suitable alternative made from less hazardous materials that would not need to undergo nuclear testing.[3]  What we have now is a new $50 million dollar facility at Y-12 to produce Fogbank in either some new form or its older, more hazardous form.[4] 

 That is the brief background – here is the thought of the day, courtesy of many conversations with Ivan Oelrich: there is no longer any justification for retaining complex, extremely high-yield two-stage thermonuclear nuclear weapons in a post-Cold War world.  Our nuclear deterrent would be sufficient with more simple-to-make HEU weapons, even gun-type weapons, the design of which was so scientifically fool-proof that it didn’t need testing before it was dropped on Hiroshima 64 years ago almost to the day.   Continue reading »

Today Science Magazine is reporting that the Army has banned all pathogen research at one of its labs at the Armed Forced Institute of Pathology (AFIP) in Washington, DC. This decision was made December 2, 2008 as a result of an earlier failed Biological Surety Inspection, and not made public.

Science reports that “officials found that lab managers ignored information about certain employees that could have disqualified them from having access to dangerous pathogens. The redacted version of the IG’s [Inspector General's] report released to Science does not divulge the nature of this so-called potentially disqualifying information, but it could be anything from alcoholism to mental instability.”

On October 28, 2008 AR 50-1 came into effect, stipulating a strict Biological Personnel Reliability Program for DOD employees as part of their Biological Surety Program. It includes and intense background investigation and interviews  of employees as well as regulations regarding substance abuse and mental health.

In early February the U.S. Army Medical Research Institute of Infectious Diseases (USAMRIID) also suspended its research on biological select agents and toxins when it was realized that there were problems with the system of accounting for high risk microbes and biological materials in the laboratories at Fort Detrick, MD.

Yes, today, 9 April, is the official Iranian holiday to celebrate all the progress that the Iranians have made toward nuclear self-sufficiency. The Iranian nuclear program is getting lots of news, especially their effort to enrich uranium using centrifuges and today’s inauguration of their new fuel fabrication facility. The fundamental problem with centrifuges is that they can be used to produce uranium for a nuclear reactor but the very same machines can also be used to produce uranium for a nuclear bomb. The Iranians protest that they have every right to nuclear power while the rest of the world worries that the entire nuclear power enterprise is a thin cover for a bomb program.

Continue reading »

Indications are that North Korea is moving ahead with its planned launch of a missile with the intent of placing a satellite into orbit. The North Koreans are portraying the launch in purely innocuous, civilian terms even naming the rocket “Unha,” which means “Milky Way” in Korean, to emphasize its space-oriented function. In the West, the rocket is called the Taepodong-2 and is thought to be a long-range (but not truly intercontinental range) ballistic missile.

Even if the rocket launches a satellite, and recent news reports say the payload sections seems to be shaped and sized for a satellite, it would be an important step in their military ballistic missile program. In the early days of the Soviet and American space programs, there was little distinction between military and civilian rocket development and the same would be true of North Korea’s upcoming launch. What I want to discuss in this essay is the question of how much can the outside world learn if the North Korean test goes through, what does it tell us about their ballistic missile capability?

Continue reading »