What is even more bizarre than Libya’s Chairmanship of the UN Human Rights Commission?

Posted by Martin Senn on July 5th, 2011

North Korea’s Presidency of the UN Conference on Disarmament!

Click here to read the press release including short summaries of national statements. This video summarizes North Korea’s past achievements in the field of disarmament …

At the Belfer Center’s Power & Policy blog, Graham Allison hits the nail on the head by posting that the “announcement [...] should become the peg for euthanizing this body, giving it the burial it deserves, and getting real about the current state of global nuclear disorder.”

A Sobering Assessment

Posted by Martin Senn on June 8th, 2011

The 2011 SIPRI Yearbook features a sobering asssessment of the status and trends of nuclear arsenals (click here to download the chapter on “World Nuclear Forces):

Despite signs of growing momentum for nuclear arms control and disarmament efforts in 2010, all of the legally recognized nuclear weapon states appeared determined to retain their nuclear arsenals for the indefinite future and were either modernizing their nuclear forces or had announced plans to do so. (p. 353)

Symposium on Nuclear Disarmament

Posted by Martin Senn on June 2nd, 2011

If you happen to be in Vienna on Friday and don’t have any plans for the evening, then join us for the disarmament symposium at the Diplomatic Academy.

Click here for the list of speakers and the program.

Blogging Silence

Posted by Martin Senn on May 11th, 2011

It has been a long time since my last post on the blog. The reason for my blogging silence was my seven-week stay at the Judith Reppy Institute for Peace and Conflict Studies at Cornell University. It has been a great time with a lot of good input, very nice and interesting people, and an outstanding experience of weather conditions in upstate New York.

Thanks to all the people at Cornell who made my stay so enjoyable, and in particular to Bharath and Lisa (our roadtrips were awesome!).

McArdle Kelleher/Reppy – Getting to Zero: The Path to Nuclear Disarmament

Posted by Martin Senn on March 16th, 2011

Stanford University Press has a new book on global zero edited by Catherine McArdle Kelleher and Judith Reppy (and with an impressive set of authors!). Already on my reading list :-)

Nature and the Spread of Nuclear Technology

Posted by Martin Senn on March 14th, 2011

The dramatic events unfolding in Japan should serve as a warning on the future spread of nuclear reactor technologies in earthquake-prone regions. With nuclear reactors being built in Iran and other Middle Eastern having respective plans or at least intentions (see the IISS’ 2008 study on Nuclear Programmes in the Middle East), the debate on the nuclear assistance by countries like the US, France, or South Korea has to focus on the impact of (major) accidents and the resilience of nuclear installations against natural or man-made disasters (i.e. terrorist or regular military attacks).

The latest issue of the Bulletin of the Atomic Scientists features a collection of articles on the nuclear catastrophe in Chernobyl.

Map Source: U.S. Geological Survey

The Effects of Nuclear War (2)

Posted by Martin Senn on February 27th, 2011

Last spring, I posted twice (1, 2) on the effects of nuclear war -  I still think that environmental effects and effects on the human body (does Semipalatinsk ring a bell?) should receive a lot more attention in the current debate about nuclear disarmament, because they establish a connection between the abstract/remote sphere of nuclear arms (control) and the everday life of ordinary citizens.

NTI’s GSN reports on a new study by the National Center for Atmospheric Research, which analyzes the impact of a nuclear exchange (again the India-Pakistan-100 nuke scenario) on the ozon layer:

Computer simulations indicate that following an attack 100 times the size of the Hiroshima bomb, the United States and nations near its latitude would experience UV levels between 15 and 20 on completely sunny days in June. The ozone loss would produce a similar phenomenon for Southern Hemisphere nations in December.

The estimate is based on a nuclear conflict between India and Pakistan, a possibility raised in previous research on the climatic effect of nuclear war, Mills said.

The level of ultraviolet radiation exposure would be “unprecedented,” the National Center for Atmospheric Research said. Today, 15-level ultraviolet is found only in high-altitude nations at the equator when the sun is straight overhead.

“These UV levels are literally off the charts,” NCAR scientist Julia Lee-Taylor said in the release.

Past research has identified a number of repercussions from significant ozone loss and heightened ultraviolet radiation exposure, according to Mills’s presentation at the conference. These include “plant height reduction, decreased shoot mass, and reduction in foliage area” and long-term genetic instability to plants. Another risk is depletion of phytoplankton that feed sea life, which are in turn a crucial protein source for humans.

“It would be very difficult for us to grow the type of crops we grow today,” Mills said. “In addition to ecological damage, there would be a global nuclear famine.”

“Less than Zero” – Joffe and Davis miss the point

Posted by Martin Senn on January 14th, 2011

Yesterday I was taking a late train back home after a screening and discussion of “Countdown to Zero” (preview) with students and colleagues at my department, when I received the Foreign Affairs tweet showing the publication of a new article by Josef Joffe and James W. Davis on Global Zero, or more precisely “The Bursting of the Disarmament Bubble”. It was great to see some elements of our discussion about the film and global disarmament featured in the article – nevertheless, I do think that Joffe’s and Davis’ argument on the regional dimension of global nuclear disarmament misses the point. They state that:

The main focus of all proliferators since China, in short, has been regional. As the Duelfer report, based on the debriefing of captured Iraqi officials following the Iraq war by the Iraq Survey Group, revealed, Saddam had not armed against Israel, let alone against any of the official nuclear powers: “Saddam’s rationale for the possession of [weapons of mass destruction] derived from a need for survival and domination . . . particularly regarding Iran.”

The idea that nonnuclear powers arm because the existing nuclear powers do not disarm is contradicted by the actual history of the superpower arms competition. If there is any correlation between the behavior of the haves and that of the have-nots, it is in the reverse direction. By a rough count, including both deployed and undeployed warheads, the size of the U.S. nuclear arsenal has dropped from a peak of well over 30,000 warheads in the mid-1960s to about 10,000 today. Russia’s arsenal has climbed down even faster, from about 45,000 in 1990 to about 14,000 today.

If the “good example” theory were correct, such massive cuts — about 70 percent of the total number of warheads — should have started turning Iran and North Korea into nuclear pacifists, which they have not. Libya did have a change of heart at the end of 2003. It was not because of great-power disarmament but rather the reverse: fear of a United States emboldened by easy victory against Saddam. The same apprehension led Iran to suspend weaponization in 2003, according to the United States’ fabled 2007 National Intelligence Estimate. Iran’s nuclear weapons program then appears to have resumed as the Bush administration began to slide the military option off the table, while also constraining Israel’s options by denying it the United States’ biggest bunker busters, and then accelerated as the Obama administration practically cleared the table while failing to corral Russia and China into serious sanctions.

In contrast to Joffe’s and Davis’ claim, proponents of global zero do recognize that existing hard cases like Iran or North Korea require regional (AND global) solutions. Take, for example, George Perkovich’s and James Acton’s Adelphi Paper, which features the following argument:

The eight nuclear-armed states will not be able to collectively envisage a prohibition of nuclear weapons until conflicts centring on Taiwan, Kashmir, Palestine and (perhaps) the Russian periphery are resolved, or at least durably stabilised. These are questions of unsettled sovereignty involving states that regard them as essentially internal disputes and which retain nuclear weapons, at least in part, to prevent them from being settled by force against their interests. China insists that Taiwan is an internal affair. India does not accept that Kashmir is a matter for international resolution. Russia’s periphery contains pockets of separatism that could produce conflict between Russia and other states that Russia would insist, rightly or wrongly, should not be considered matters of international peace and security. Israel — in common with rejectionist Arab states, Iran and, indeed, the wider international community — has not yet recognised Palestine as a separate state.

If these sovereignty disputes are resolved, it will be by those directly involved, not by outside actors. Nuclear weapons help to ensure that this is the case, by enabling their possessors to deter others from imposing unacceptable outcomes. Once any resolution were achieved, states would want to mobilise outside power, perhaps through the UN Security Council, to help maintain an agreed status quo and restore it if it were broken.

[...]

There is significant interaction between these regional dynamics, the wider global order and prospects for advancing towards nuclear abolition. (p. 33-35)

This passage does not really correspond with the picture of an utopian vision that Joffe and Davis are drawing, right? Regional problems require regional solutions – that is why we have NWFZ. Countries in proliferation hotspots like the Middle East will not disarm in view of the good example provided by the US, Russia, or China, but only if they manage to resolve disputes and accept the premise that security/stability can be maintained by cooperative arms control measures. Assessing the prospects of a project like a WMD-free zone in the Middle East is, of course, a different issue.

What proponents of global zero do claim, however, is that once nuclear disarmament is achieved, it will make future cases of nuclear proliferation less likely as the world will no longer be divided into a group of haves and have-nots, the possession of nuclear weapons will (therefore) have lost its prestige, and resistance to rule-breaking behavior will be much stronger. This rather a “no-bad-example” theory, not a good example theory as argued by Joffe and Davis.

P.S. In a next post I will share my views on “Countdown to Zero” with you.

Happy Holidays

Posted by Anthony Seaboyer, Bharath Gopalaswamy, Martin Senn on December 22nd, 2010

Dear readers,

the CxI Crew wishes you a Merry Christmas and a Happy New Year!

We’ll be back after a short holiday break.

WikiLeaks, Missiles and the Uncertain Future of joint-BMD

Posted by Martin Senn on November 29th, 2010

David E. Hoffman forwarded me the link to a WikiLeaks document on a U.S.-Russian Joint Threat Assessment Meeting, which took place in December 2009 (see also David’s post on the document). The summary at the beginning is already straightforward:

While the Russians were prepared for discussions of cooperation at a strategic level on countering missile proliferation, their position remained the same: in their analysis, the missile programs of Iran and the DPRK are not sufficiently developed, and their intentions to use missiles against the U.S. or Russia are nonexistent, thus not constituting a “threat” requiring the deployment of missile defenses.

The US and Russia seem to agree on the existence of a regional (SCUD-type) missile threat, but to disagree in the assessment of Iran’s and North Korea’s ability to construct, test, and deploy long-range missiles. Of course, positions might still change, but I do not expect the long-standing, main thrust of the analysis to change significantly.

What does this mean for the future of joint-BMD? Deeper cooperation in the realm of tactical missile defense should be viable, but serious cooperation in strategic defense appears remote – alternatively, Russia will probably advocate political solutions for the “missile danger” (see Russia’s fuzzy criteria for distinguishing between missile challenge, danger, threat, and strike, para. 56).

In addition, differences in threat assessment may result in renewed disputes over US BMD efforts in later stages of the Phased Adaptive Approach. So expect more of the old “what is the true rationale for BMD?” from Moscow.

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