CISAC's William J. Perry issued the following statement today (Aug. 9) on the North Korea crisis that urged a return to deterrence on the part of the U.S.: 

Learn more at the William J. Perry Project web site.

This Stanford news release describes research by CISAC's Scott Sagan on American public opinion toward the use of nuclear weapons during wartime. He found that views on nuclear weapons usage has not fundamentally changed since 1945, and many people would support the use of such weapons to kill millions of civilians if the U.S. found itself in a similar wartime situation. Sagan and his co-author used a survey experiment to recreate the situation that the United States faced in 1945 in the Hiroshima nuclear bombing with a hypothetical American war with Iran today.

The results showed little support for the so-called “nuclear taboo” thesis, or that the principle of “noncombatant immunity” – civilian protection from such weapons – has become a deeply held norm in America. The conclusions are stark and disturbing, Sagan said.

“These findings highlight the limited extent to which the U.S. public has accepted the principles of just war doctrine and suggest that public opinion is unlikely to be a serious constraint on any president contemplating the use of nuclear weapons in the crucible of war,” wrote Sagan and his co-author, Benjamin Valentino, a Dartmouth College professor of government.

This story by Elisabeth Eaves in The Bulletin of Atomic Scientists includes an interview with CISAC's Siegfried Hecker on the North Korea situation: 

In July, North Korea tested its longest-range ballistic missiles yet, putting it closer than ever to having a nuclear weapon that could strike the US mainland. But that is not actually our most urgent problem, says Siegfried S. Hecker, a former director of the Los Alamos National Laboratory, who has visited North Korea seven times and toured its nuclear facilities. While North Korea is bent on extending its nuclear strike range, it can already hit Japan and South Korea. With US politicians calling for military action against the North, and a general escalation of belligerent rhetoric on both sides, it is entirely possible that we will stumble into a nuclear war on the Korean peninsula. In this in-depth interview, Hecker calls on Washington to talk to Pyongyang—not to negotiate or make concessions, but to avert disaster. 

BAS: North Korea tested 24 missiles in 2016 and has tested nearly 20 so far this year. What is distinctive about the two it tested in July?

SH: The missile tests on July 4th and 28th were the first that had intercontinental ballistic missile (ICBM) capabilities. They were intentionally launched at lofted angles, most likely so they wouldn’t overfly Japan. According to the Korean Central News Agency, North Korea’s state news outlet, the most recent Hwasong-14 missile reached an altitude of 3,725 kilometers (2,315 miles) and flew a distance of 998 kilometers (620 miles) for 47 minutes before landing in the water off the Korean peninsula's east coast, close to Japan. If launched on a maximum-range trajectory the missile could travel more than 10,000 kilometers (6,200 miles), giving it the ability to reach much of the US mainland. 

BAS: Do these test launches indicate that North Korea has mastered ICBMs?

SH: I think not yet, but these two tests demonstrate substantial progress and most likely mean they will be able to master the technology in the next year or two. The North Koreans have very cleverly combined various missile stages and rocket engines to get this far, but a reliable, accurate ICBM will require more testing. In addition, it is not clear whether they have sufficiently mastered reentry vehicles, which are needed to house the nuclear warhead on an ICBM. Advanced reentry vehicles and mechanisms to defeat missile defense systems may still be five or so years away. However, make no mistake, North Korea is working in all of these directions. 

BAS: Why are intercontinental ballistic missiles—ICBMs—so important, from North Korea’s point of view? 

SH: Pyongyang’s fears of US military intervention have surely grown with the dire warnings coming from US political leaders during the past several months. Pyongyang is determined to develop an effective deterrent to keep the United States out. It apparently views being able to threaten the US mainland with a nuclear counterstrike as the ultimate deterrent. It also likely has a political goal, to get Washington to the table on what Pyongyang would see as a more equal basis. 

BAS: We last spoke in May about North Korea’s nuclear capabilities and the technical challenges it faces—among them, making a nuclear warhead small enough to fit on a missile, and a weapon that can survive the extreme conditions involved during launch, flight, and re-entry into the atmosphere. Have North Korea’s technical capabilities changed since then?

SH: I think the warhead is still the least developed part of North Korea’s plans for nuclear ICBMs. It must survive such extreme conditions, and it must detonate above the target by design. It can’t accidentally detonate on launch or burn up during reentry. North Korea likely made some of the key measurements required to define those extreme conditions during the two July tests, but I can’t imagine it has learned enough to confidently make a warhead that is small and light enough and sufficiently robust to survive. 

Achieving these goals is very demanding and takes time, particularly because warheads contain materials such as plutonium, highly enriched uranium, high explosives, and the like. These are not your ordinary industrial materials. 

BAS: Does North Korea have sufficient plutonium or highly enriched uranium to serve as fuel for nuclear weapons?

SH: This is one of its greatest limitations. It has very little plutonium and likely not yet a large amount of highly enriched uranium. For plutonium particularly, its small 20-to-40 kilogram inventory must be shared among several purposes: experiments required to understand the world’s most complex element, nuclear tests to certify the weapon’s design, and stock for the arsenal. To put North Korea’s plutonium inventory in perspective, the Soviet Union and United States at one time had inventories in excess of 100,000 kilograms each, and China is believed to have an inventory of roughly 2,000 kilograms. Estimates of North Korea’s highly enriched uranium inventory are highly uncertain, but are likely in the 200 to 450 kilogram range, which, combined with its plutonium inventory, may be sufficient for 20 to 25 nuclear weapons. 

Moreover, North Korea has conducted only five nuclear tests and we do not know if these used plutonium or highly enriched uranium for bomb fuel. During one of my seven visits to North Korea, the scientific director of their nuclear center told me that the first two devices used plutonium. During my last visit in November 2010, I was shown a modern centrifuge facility that had just begun operation. Based on that visit, I believe that North Korea most likely also used plutonium for the February 2013 test, but may have used highly enriched uranium for the two tests in 2016. 

Plutonium is a better bomb fuel, although its temperamental properties make it difficult to use reliably. Nevertheless, it would be preferred for making a weapon small enough to mount on an ICBM. Highly enriched uranium is more forgiving from an engineering point of view, but it is more difficult to miniaturize the warhead. North Korea has much more experience in uranium metallurgy than plutonium metallurgy because natural uranium metal is used to fuel its nuclear reactor. However, their overall experience with both materials in nuclear warheads is very limited.

BAS: In May you said you thought five nuclear tests spaced over ten years has likely allowed North Korea to miniaturize a nuclear warhead. Is that at odds with what you now believe?

SH: No. I was then referring to miniaturizing warheads for shorter-range missiles that could reach all of South Korea and Japan. The shorter range allows for much bigger warhead payloads and poses fewer challenges. Uranium could more easily be used for bomb fuel in such warheads. North Korea had no ICBM rocket experience until the two tests in July. Now we are talking about ICBMs, which have much more stringent warhead requirements. Miniaturizing a warhead sufficiently to fit on an ICBM will take more time and tests. 

BAS: Last week, US Secretary of State Rex Tillerson called for discussions with North Korea, although the State Department then appeared to walk back the call for unconditional dialogue. You’ve expressed that dialogue is essential. Why now, and what do you think it could accomplish?

SH: There is an urgent reason to talk to Pyongyang now: to avoid a nuclear conflict on the Korean Peninsula. The greatest North Korean threat we face is not from a nuclear-tipped missile hitting the US mainland, but from Washington stumbling into an inadvertent nuclear war on the Korean peninsula. US Senator Lindsey Graham said last week, “There is a military option: to destroy North Korea’s nuclear program and North Korea itself. He’s not going to allow—President Trump—the ability of this madman [Kim Jong-un] to have a missile that could hit America.” 

I do not think that North Korean leader Kim Jong-un is a madman. We can’t even call him unpredictable any more—he says he will launch missiles, then he does. The madman rhetoric only flames the panic we see in this country because it makes Kim Jong-un appear undeterrable, and I don’t believe that to be the case. He is not suicidal. Nevertheless, it is possible that in his drive to reach the US mainland to achieve a greater balance with the United States, Kim could miscalculate where the line actually is and trigger a response from Washington that could lead to war. The problem is that we know nothing about Kim Jong-un and the military leaders that control his arsenal. It’s time to talk and find out. 

BAS: Both Senator Graham and former State Department official John Bolton spoke of pursuing a military option against North Korea last week. In May you said war would be a disaster. Why is it still being considered an option?

SH: Talk of war is dangerous and irresponsible. It would have catastrophic consequences for Northeast Asia and the world. Military action could slow the North’s program, but not eliminate it. Threats of war, moreover, only make the North redouble efforts to hold the United States at risk. And they greatly exacerbate the greatest risk of all: an inadvertent war on the Korean peninsula with the potential for hundreds of thousands of deaths, including thousands of American citizens. Unfortunately, some American leaders believe that if there is a war, keeping it on the Korean peninsula will keep us safe. I maintain that a nuclear war anywhere will have catastrophic consequences for America. 

BAS: Can you tell us more about what you think dialogue should look like? How do you convince skeptics who think there should be no negotiating with such a belligerent power?

SH: The crisis on the Korean peninsula is so urgent that President Trump should send a small team of senior military and diplomatic leaders to talk to Pyongyang. They must try to come to a common understanding that a nuclear war will inflict unacceptable damage to both sides, so must not be fought, and that a conventional conflict would pose a high risk of escalating to a nuclear war, so must likewise not be fought. 

This sort of dialogue might resemble the one between US President Dwight Eisenhower and Soviet leader Nikita Khrushchev in Geneva in 1955, which US President Ronald Reagan and Soviet leader Mikhail Gorbachev re-affirmed at a Geneva summit in 1985. They agreed that a nuclear war cannot be won, so a nuclear war must not be fought.

The United States and Soviet Union deterred each other through mutually assured destruction. A similar state is achievable with regard to North Korea. Joint US-South Korean conventional forces combined with overwhelming US nuclear forces can assure the North’s destruction. Pyongyang’s nuclear arsenal combined with its conventional artillery and chemical weapons can inflict unacceptable damage to South Korea, Japan, and regional US assets. Although the tradeoff is asymmetric—that is, assured annihilation versus unacceptable damage—I believe it will deter both sides from military aggression. 

BAS: So are you recommending negotiations?

SH: No, the time is not yet ripe for renewed negotiations. Talking is not a reward or a concession to Pyongyang and should not be construed as signaling acceptance of a nuclear-armed North Korea. Talking is a necessary step to re-establishing critical links of communication to avoid a nuclear catastrophe. We must first come to the basic understanding that a nuclear conflict must be avoided. The need to communicate is sufficiently urgent that talks must start without preconditions. 

BAS: What else could talks accomplish?

SH: They would provide an opportunity to impress upon Pyongyang that ensuring the safety and security of nuclear weapons is an awesome responsibility. These two issues are becoming more challenging as Pyongyang strives to make its nuclear arsenal more combat-ready. A nuclear-weapon accident in the North would be disastrous, as would a struggle to control the North’s nuclear weapons in the case of attempted regime change from within or without. 

The talks should also cover the need for mechanisms to avoid misunderstanding, miscalculation, or misinterpretation of actions that could lead to conflict and potential escalation to the nuclear level. In simplest terms, Washington should convey that it is deterred from attacking the North, but not from defending the United States or its allies. It should reiterate that any attack on South Korea or Japan, be it with conventional, chemical, or nuclear weapons, will bring a devastating retaliatory response upon North Korea.

The US delegation could also reinforce Secretary of State Tillerson’s message, that the United States is not aiming to threaten or replace the North Korea regime and is prepared to assure the security it seeks. 

Also, the talks should underline to Pyongyang that any export of nuclear technologies or weapons know-how is unacceptable, and that Pyongyang should not imagine such exports or transfers can be hidden. 

Finally, talks should emphasize that these are talks, not negotiations. The exchange may lay the foundation for a return to diplomatic dialogue on denuclearization and normalization, particularly if Washington listens as well as talks. But that is not what this initial contact should be.

BAS: But won’t any talks be construed as Washington having blinked first and recognized North Korea as a nuclear-armed state?

SH: Washington can acknowledge that Pyongyang possesses nuclear weapons—which is the reality—while also reiterating that it will not accept Pyongyang as a nuclear weapon state. Washington can make clear that it intends to pursue the eventual denuclearization and normalization of the Korean peninsula—goals that North Korea publicly signed on to in 1992, 2000, and 2005. Letting today’s state of affairs persist because we are overly concerned about “blinking” will only make a bad situation more dangerous. 

BAS: The US president has been very critical of China for not doing more to prevent North Korea’s missile and nuclear testing. Is it realistic to think China can control the North’s actions in this way? What do you think the proper role of China is here?

SH: The Obama administration pressured China and it didn’t work. The Trump administration similarly had its hopes pinned on China to pressure Pyongyang, and it won’t work either. We need to understand China’s national interest: It does not want to see Pyongyang armed with nuclear weapons, but it is not willing to bring the regime to its knees to stop it. Quite frankly, Beijing views Washington’s belligerence toward North Korea as the main driver of Pyongyang’s accelerating nuclear weapon program. 

Nevertheless, on Saturday, the two July ICBM launches prompted China to back the most stringent UN Security Council sanctions to date. Chinese state media followed with a statement that said North Korea had to be punished for its missile tests—although on Monday it said the United States must reign in its "moral arrogance over North Korea.”

BAS: What do you fear could happen in the near future if we stay on the current track? Basically, what about this whole situation most keeps you up at night? 

SH: That North Korea continues to make its nuclear arsenal more combat-ready and threatening to the US mainland, and that Washington declares this behavior a red line. And that the provocative rhetoric on both sides fuels more misunderstandings and miscalculations, which trigger a nuclear war on the Korean peninsula.

In this podcast with the Carnegie Council, CISAC's Scott Sagan says that major changes must be made if U.S. nuclear war plans are to conform to the principles of just war doctrine and the law of armed conflict. He proposes a new doctrine: "the nuclear necessity principle." In sum, the U.S. will not use nuclear weapons against any target that could be reliably destroyed by conventional means.

In 2016, Sagan co-authored an op-ed in The Washington Post on this topic: "It is time to turn nuclear common sense into national policy. A declaration that the United States would never use nuclear weapons when conventional weapons could destroy the target could reduce the number of nuclear weapons we need for legitimate deterrence purposes. Placing conventional weapons at the center of debates about the future of deterrence would also help focus the policy discussion on plausible scenarios with realistic plans for the use of U.S. military power. And it would more faithfully honor the just-war principles of distinction, necessity and proportionality, by placing them at the heart of our deterrence and security policies, where our highest ideals belong."

Published in the journal Bulletin of Atomic Scientists, this new article by Siegfried Hecker and Paul C. White below is based on content in Hecker's 2016 book, Doomed to Cooperate: How American and Russian Scientists Joined Forces to Avert Some of the Greatest Post-Cold War Nuclear Dangers:

“Nuclear weapons stink when taken apart,” a Russian nuclear weapons engineer told his audience. The year was 2000, and he spoke to a group of Russian and American experts who were attending a workshop in Sarov, the Russian Los Alamos, on how to safely dismantle nuclear weapons. The engineer was right: Nuclear weapons being disassembled smell like rotten eggs or a high-school chemistry lab gone bad. They can contain high explosives, organic substances, uranium, plutonium, and many other materials. Over the years, these materials interact, outgas, corrode, and are subject to irradiation, producing a foul smell. Hardly anyone outside the room would have had any reason to be aware of this, so the engineer’s words inspired knowing nods, and acted like a wink or a secret handshake: The Russian and American nuclear scientists in the room shared a common bond.

It was a strange phenomenon. Until just 10 years previously, the experts’ respective governments had been adversaries. But Russian and American nuclear scientists shared ties that no one else in the world could appreciate. Working far apart, they and their forebears had ushered into existence the world’s most destructive weapon, the atom bomb. They had worked to improve it, manage it, and make sure it was reliable. Now, they were trying to keep nuclear weapons safe from accidents and secure against theft and sabotage as the two superpowers downsized their arsenals. The scientists and engineers knew something that few others understood: That the most dangerous time in a typical nuclear weapon’s life cycle is not when it is being created, transported, or readied for launch. Rather, it is when it is being taken apart. Corrosion, changes in the sensitivity of chemical high explosives, outgassing of various compounds, radiation damage, and dimensional changes all challenge the skills of weapons engineers and scientists. The experts in the room might once have been one another’s opponents in some sense, but many on each side had intimate knowledge of weapons disassembly—who else could better understand what their counterparts were going through? 

An urgent problem

The story of how the United States and Russia worked together to address weapons safety had begun years before, and represents a remarkable tale of once-mortal-adversaries cooperating on matters that took them right to the edges of their respective countries’ most sensitive nuclear secrets.

It started with the disastrous Chernobyl nuclear reactor accident in April 1986. After briefly denying it had occurred, Moscow reached out to the international nuclear community for help mitigating the tragic consequences. Washington assisted quickly and effectively. Years later, Russian nuclear weapon scientists told their American counterparts (including the authors of this column) that the Chernobyl accident had happened because the Soviet Union was isolated. That is, Russian nuclear reactor designers, engineers, and operators had not had the opportunity to learn from their international peers. The weapon scientists assured us that the safety of nuclear bombs had always been much more rigorous. Yet the memory of the Chernobyl tragedy, and the enormous increase in the number of weapons being moved and disassembled, made Russian nuclear scientists keen to discuss concerns and safety practices with American counterparts.

The end of the Cold War all but eliminated immediate fears of a nuclear war. In an ironic twist of fate, though, it dramatically increased the risk of nuclear accidents and the potential for theft or diversion of nuclear weapons and materials. When the Soviet Union collapsed, Russia had to transport unprecedented numbers of weapons from former Soviet republics to Russia for dismantlement. No one was as sharply aware of the risks as Russia’s nuclear weapons personnel.

In the wake of the Presidential Nuclear Initiatives launched by George H.W. Bush and Mikhail S. Gorbachev in September and October of 1991, which promised transparency and dialogue on safe warhead transportation and storage, the Russians gave voice to their concerns. In Washington in November 1991, Viktor N. Mikhailov, later Russia’s minister of atomic energy, specifically requested help with weapon safety and security, as well as help storing the huge excess of fissile material that would result from the accelerated dismantlement of his country’s nuclear stockpile. The US Congress responded to these requests promptly by way of the Nunn-Lugar cooperative threat reduction legislation.

The scope and timing of the Nunn-Lugar efforts matched the urgency of Russian requests. To deal with security concerns related to the surge in warhead transportation, the United States cooperated to develop accident-resistant transportation containers. It provided armored Kevlar blankets to shield warheads and warhead containers from terrorist bullets, and smart rail cars that enabled secure monitoring of warhead shipments. Washington also helped meet the new storage requirements (resulting from increased dismantlement rates) by providing containers and technical and financial support for the construction of a state-of-the-art fissile material storage facility at the Mayak site in Russia.

These Nunn-Lugar-sponsored efforts, managed by the US Defense Department and supported by the US national nuclear labs, were a good beginning, but the Russian nuclear weapons experts wanted to do more to mitigate the dangers. The extraordinary number of nuclear weapons returning from the field and waiting to be disassembled included some past their certified lifetime. During one of the first meetings of Russian and American nuclear experts at Los Alamos in December 1992, Rady I. Ilkaev, the deputy scientific director of the Russian national nuclear lab VNIIEF, proposed direct, unclassified consultations on nuclear weapon safety.

The Russians not only sought bilateral technical cooperation, but also believed that Russian-American teamwork would demonstrate an unparalleled level of transparency about nuclear safety, which would help reassure their own citizens and a worried world that remembered the Chernobyl tragedy all too well.

Ilkaev and his Russian colleagues took advantage of the lab-to-lab scientific collaborations that blossomed during the early 1990s to explore much closer cooperation on safety—an approach that resonated strongly with their US lab counterparts. Yet no government agreements were in place to allow such cooperation. So two tracks were pursued in parallel: The governments prepared for formal negotiations, while simultaneously allowing the labs to exchange sensitive but unclassified nuclear-weapon safety and security concerns and practices. This sharing took the form of symposia called the Security Technology Exchanges. 

Four such symposia were held between October 1993 and March 1994, two in each country, at which American and Russian scientists, engineers, and government officials compared experiences on a range of topics. Subjects included analyzing nuclear risk; mitigating risks posed by hazardous materials; understanding the response of engineered systems to abnormal environments; and communicating the content of technical documents. 

One of the most important topics discussed in these symposia and later exchanges was human reliability. The economic and political crisis resulting from the collapse of the Soviet Union severely strained one of the foundations of nuclear weapon safety: people. One of the authors of this piece (Paul C. White) recalls that at a July 1993 planning meeting in Ekaterinburg, his Russian counterpart asked, “What do you do when you can no longer count on people to do what they’re supposed to do—to obey the rules?” Although the Russians’ confidence in the loyalty and patriotism of their nuclear workers remained high, they expressed concern that the fraying of the decades-old system of authority could give rise to insider threats.

A mutual strategic interest

These symposia opened doors, established a foundation for building trust, and nurtured professional and personal friendships that endure to this day. They also helped pave the way for government negotiations on the Weapons Safety and Security Exchange agreement, or WSSX, which the US energy secretary and Russian minister of atomic energy signed in December 1994. It entered into force in June 1995. 

In a March 1996 directive, US President Bill Clinton stated that cooperation on weapons safety and security was necessary to facilitate other US policy objectives, such as getting Russia to agree and comply with a true zero-yield Comprehensive Nuclear Test Ban Treaty. Clinton authorized lab-to-lab collaboration between the three Russian and three US nuclear weapons labs, with the goal of sustaining the scientific competence of those responsible for the two countries’ respective nuclear stockpiles. His statement was remarkable for declaring that maintaining the expertise of Russian nuclear weapons scientists—America’s Cold War adversaries—was now a US strategic interest.

Although WSSX was an agreement between governments, the nuclear labs provided the driving energy and remained the centers of engagement for all related activities. Over the life of the agreement, which was renewed for five years in 2000, the two sides organized dozens of technical interactions, including symposia, joint studies, workshops, and exchanges of technical papers. The participants completed more than 100 collaborative projects on far-reaching and mutually beneficial topics. Among them were projects on accident response, responding to wildfires near nuclear facilities, and safety during warhead dismantlement. When Americans shared their experience of using a well-known industrial solvent—DMSO, or dimethyl sulfoxide—instead of mechanical methods to remove high explosives that had bonded to metal weapon parts, a Russian participant stood up and declared, “you have just given us a gift!” Such “gifts” were exchanged reciprocally to improve warhead disassembly on both sides.

The discussions on responding to wildfires would also prove mutually beneficial. It wasn’t just technical staff from Los Alamos and Sarov who got to participate in exchange visits. So, too, did the fire departments of the two cities. In May 2000, Los Alamos experienced a devastating fire that burned more than 400 residences and 30 percent of the lab’s real estate, and threatened facilities that housed high explosives, plutonium, and tritium. In 2010, Sarov had to battle a peat fire at the boundary of its nuclear complex. Los Alamos experienced another serious wildfire in 2011. 

The WSSX exchanges allowed experts to learn new ways of looking at similar problems, unquestionably benefiting each country’s handling of the safety and security of its nuclear weaponry. In the book Doomed to Cooperate, one Russian nuclear safety expert said the exchanges led his country to adopt new federal regulations on nuclear weapons safety and emergency response. 

Sadly, the WSSX agreement was not extended in 2005. The end of this remarkable period of cooperation came at the hands of governments, not scientists. Washington imposed more legal and bureaucratic strictures on joint projects, and veered away from prioritizing nuclear safety to promote an agenda of arms control and transparency. Moscow became increasingly resistant to the presence of US technical personnel at its nuclear facilities. During the last three years, as relations between the US and Russian governments have seriously deteriorated, virtually all nuclear cooperation has ended.

Nuclear safety has become more challenging as the designers and engineers who developed the weapons in today’s arsenals retire, and the experience of nuclear testing fades into distant memory. The older generation has passed on as much experience as possible to the younger engineers—particularly the idea that ensuring nuclear safety is a never-ending job. The WSSX projects demonstrated that cooperation has great safety benefits, and can be accomplished without jeopardizing either side’s nuclear secrets. The scientists and engineers on both sides are prepared to resume cooperation. The bonds they forged endure, reflecting a unique like-mindedness, a sort of simpatico professional relationship (or sympatiya in Russian) that helped make scientific engagement such a success and the world a safer place.

CISAC co-director Amy Zegart wrote this July 11 essay in The Atlantic on what the Donald Trump Jr. emails mean:

Line by ugly line, Donald J. Trump Jr.’s emails with British-born former tabloid reporter and Russian intermediary Rob Goldstone are now plastered on The New York Times website. They reveal an astounding set of communications. Goldstone promises incriminating information about Hillary Clinton that could be used in the campaign—with the Kremlin’s backing. Junior’s response should have been to speed dial the FBI. Instead, he writes three little words with big, big consequences: “I love it.”

It’s quite a turn for the First Son. Just a few months ago, The New York Times gave him a fawning spread replete with woodsy photos. Now his association with dirt doesn’t look quite so good.

My three big takeaways from this breaking story:

1) The key word in The New York Times piece is “flurry.” There isn’t one email exchange. There are many. Trump Jr.’s email “dump” will not be the end of the story. Instead, as Churchill once said, it’s just the end of the beginning. Investigators and journalists will be following the email trail.

2) Even the emails released so far paint a damning portrait. The “we didn’t know better, we’re just amateurs” defense with respect to foreign policy—which the White House has been using to this point—will not hold up. Campaign chairman Paul Manafort attended the now-infamous June 9, 2016 meeting with Kremlin-connected lawyer Natalia Veselnitskaya. Manafort is no neophyte in this world. He has worked on multiple Republican presidential campaigns over decades. What’s more, the red line, whether it’s a legal or political one, is: “Thou shalt not work with foreign powers to gain advantage in a U.S. election.” As former FBI director Jim Comey would put it, there is no fuzz on this whatsoever. Even if the foreign power involved were the Brits and not the Russians, meeting with a foreign government to get opposition dirt for a U.S. presidential election is wrong and probably illegal.

3) It is telling that every new piece of hard information major newspapers have reported recently about the Russian meddling in the 2016 election—every single one—supports the Intelligence Community’s conclusions about it. In January, the Office of the Director of National Intelligence released the community's assessment that “Russian president Vladimir Putin ordered an influence campaign in 2016 aimed at the U.S. presidential election,” and that he and his government “aspired to help president-elect Trump's election chances when possible by discrediting Secretary Clinton.” The reporting has yet to implicate Putin himself, but Goldstone’s email citing a Russian official’s offer to “provide the Trump campaign with some official documents and information that would incriminate Hillary and her dealings with Russia,” as part of “Russia and its government’s support for Mr. Trump” is the clearest public evidence yet of the IC’s conclusion. And the emails were released by Trump Jr. himself—right before The New York Times posted them.

We need to stop saying of the intelligence community—as Donald Trump Sr. has encouraged—“These are the people who brought us Iraq WMD” and start saying, “These are the same people who found bin Laden.” In fact, Donald Trump Jr. proudly displays an American flag signed by members of SEAL Team Six—the unit that took out bin Laden—in his office. Junior should have thought harder about the kind of intel that helped the SEALs succeed—and what it might mean for his father.

Amy Zegart is co-director of the Center for International Security and Cooperation and Professor of Political Science, by courtesy. She is also the Davies Family Senior Fellow at the Hoover Institution and directs the Cyber Policy Program. She is a contributing editor to The Atlantic.

On July 7, the William J. Perry Project issued the following statement from CISAC's William J. Perry regarding the adoption of the UN Treaty to Prohibit Nuclear Weapons, which was approved by the UN on the same day: 

"The new UN Treaty on the Prohibition of Nuclear Weapons is an important step towards delegitimizing nuclear war as an acceptable risk of modern civilization. Though the treaty will not have the power to eliminate existing nuclear weapons, it provides a vision of a safer world, one that will require great purpose, persistence, and patience to make a reality. Nuclear catastrophe is one of the greatest existential threats facing society today, and we must dream in equal measure in order to imagine a world without these terrible weapons."

The UN treaty places a strong moral imperative against possessing nuclear weapons and gives a voice to some 130 non-nuclear weapons states who are equally affected by the existential risk of nuclear weapons. There is no one solution to this global threat, and there is much more work to be done beyond this treaty to reduce this risk. I call on nuclear-armed states to step up their participation in the fight against the nuclear threat by securing the eight remaining ratifications to enact the Comprehensive Test Ban Treaty, extending the New START agreement, continuing the critical work of the Nuclear Security Summits, and avoiding the unnecessary risk posed by introducing destabilizing new nuclear weapons. My hope is that this treaty will mark a sea change towards global support for the abolition of nuclear weapons. This global threat requires unified global action."

Read more about the treaty here.

William J. Perry, a former U.S. Secretary of Defense, recently joined other nuclear and diplomatic experts in writing a letter to President Trump urging diplomatic talks with North Korea; wrote a Politico op-ed on how to make a deal with North Korea; and delivered the 2017 Barnett-Oksenberg Lecture on issues between China and the United States. Perry is the director of the Preventive Defense Project at CISAC.

CISAC's Rodney Ewing and co-author Allison Macfarlane explain in this commentary article in Science magazine how the U.S. can overcome major obstacles to its current nuclear waste program. They note, "Nuclear facilities, whether for disposal or interim storage, take decades to plan, license, and build. Moreover, sustained opposition to a nuclear facility can prevail, simply because opponents only need to succeed occasionally to derail large, complicated projects. The United States needs a strategy that can persist over decades, not just until the next election." Read more.

The CISAC Fellowship Program is training and educating the next generation of thought leaders and policy makers in international security.

Our fellows spend the academic year engaged in research and writing, and participate in seminars and collaborate with faculty and researchers. Every summer, many complete their fellowships and move on to new career endeavors. For the 2016-17 academic year, CISAC hosted 21 fellows (the center has 399 former fellows).

Some of our fellows, in their own words, explain what they will be doing next:

Andreas Lutsch

Having spent two years as a nuclear security postdoctoral fellow at CISAC, I return to my home institution, the Julius-Maximilians-University of Würzburg, Germany. As a historian of late modern history, I do so in great gratitude for an excellent and abundantly rich scholarly experience at Stanford. Once I am back in Germany, I will publish my first book early next year, the manuscript of which I finalized at CISAC. I will also proceed to publish the manuscript of my second book, which I wrote entirely at Stanford. And I will move towards the pursuit of the so-called “habilitation,” which is required (in Germany) to qualify for a position as a full professor in my home country. 

It is not easy to put into a few words how much my CISAC experience has helped me with making progress at a crucial juncture of my career. CISAC fellowships offered me a transformative opportunity to make my research more rigorous, to think more creatively and more carefully, to appreciate interdisciplinary approaches in addressing complex problems, to improve my teaching abilities, and to establish relationships with leading scholars and specialists, which I hope will be long-lasting ties to communities at CISAC, Stanford, and the U.S.

Anna Péczeli

I have a tenured position at my institute in Hungary so I will move home in August and get back to teaching and research.

My CISAC experience was amazing, from the beginning I felt that I was part of a community here. I got much useful feedback on my research, and I really feel that my work improved in quality and I became a better researcher. I learned a lot about how to present my ideas so that it would be relevant for policy makers, and my fellowship opened new doors for me. I am grateful for this opportunity, and I am certain that I will continue to be an active member of the CISAC community wherever I go.

Eric Min

During the 2017-2018 academic year, I will remain at CISAC. As a social sciences postdoctoral fellow, I will study how international actors and third parties utilize diplomacy to manage and resolve interstate conflicts. This builds upon my broader research agenda, which uses new quantitative data and statistical methods to analyze the strategic logic of negotiations during war. 

Given that I came from a predominantly social science background, my year at CISAC was invaluable in helping me to understand the policymaking world and how my research could more effectively communicate the technicalities of my research to a broader informed yet general audience. I also learned about what kinds of pressing questions concern policymakers, which I will use to shape my future work. I look forward to meeting another group of diverse and knowledgeable individuals next year. 

Jennifer L. Erickson

This fall, I will return to my regular life at Boston College, where I am an associate professor of political science and international studies. In the upcoming academic year, I will continue to work on the research I worked on at CISAC on new weapons and the laws and norms of war and the nuclear weapons portion of my project in particular. I will also teach two sections of the Introduction to International Studies for BC undergraduates and the Field Seminar in International Politics for BC graduate students. In the fall, I also look forward to being affiliated with the Security Studies Program at MIT. 

CISAC has been a tremendous source of academic support for my research. Not only has it given me time and resources to do research and write, but it has also introduced me to new colleagues, who have generously provided insights and expertise that have improved that research. It also made it possible for me to attend events like a conference on New Dilemmas in Ethics, Technology, and War at the Air Force Academy in April 2017, the Military Immersion Map Exercise at RAND in May 2017, and the UN Conference to Negotiate a Legally Binding Instrument to Prohibit Nuclear Weapons in June 2017.

These experiences, as well as all of the opportunities to attend events and meet people at CISAC itself, will continue to shape how I think about my research and teaching and have helped me build new professional networks for the long term.

Cameron Tracy

In the next academic year, I will be a postdoc in Stanford’s Department of Geological Sciences. There, I will continue my work on the role of geologic disposal (burial) of weapons plutonium in the global arms control and disarmament regimes. I will also conduct scientific research on the manner in which nuclear materials change in response to their environments. For example, I am currently starting a project in which I attempt to determine the conditions in which uranium-bearing materials have been stored by studying the oxidation and hydration of their surfaces. This could help to determine the provenance of smuggled uranium that has been interdicted by law enforcement or security authorities. 

My fellowship at CISAC has allowed me to translate my scientific skills to the policy realm, and to greatly expand the impact of my work. I have long been interested in science policy, but lacked the resources, connections, and experience necessary to effectively analyze critical issues and to communicate the results to both scholarly and governmental audiences. Through interactions with CISAC’s resident policy experts, I learned about the role that technical analysis can play in the policymaking process.

While my transition to policy-relevant work is ongoing, my efforts have already yielded some impact on international policy, with an Australian Royal Commission report citing my work on quantifying the long-term risks associated with the burial of nuclear materials. I expect that the valuable experience and mentorship I received over the course of my CISAC fellowship will continue to inform and enhance my work at the interface of nuclear science and policy.

Jooeun Kim

I will become the Jill Hopper Memorial Fellow at Georgetown University and will be teaching a course, the History and Politics of Nuclear Proliferation, in spring 2018. From August this year, I will be a visiting scholar at the Institute for Security and Conflict Studies at George Washington University. CISAC provided me with amazing resources. I loved my intellectually stimulating meetings with my mentor Scott Sagan and other amazing scholars who opened their office doors to me. CISAC is an ‘intellectual candy store.’ I am grateful to everyone there for creating such a special environment.

Andrea Gilli

Starting July 1, I will be a postdoctoral fellow at Harvard University's Belfer Center for Science and International Affairs where I will keep working on my research about technology and international security.

The CISAC experience helped my career in three main ways. First, CISAC is a fantastic academic environment where young researchers can deal with leading scholars in a plurality of fields: the constant interactions between different views and expertise represent a unique source of intellectual growth that has helped me develop new ideas and identify new questions in my field.

Second, CISAC's activities and professional growth initiatives help fellows gain the skills and acquire the knowledge to succeed not only as an academic but also, more broadly, as public intellectual. CISAC has helped me improve my understanding of policy dynamics as well as my capacity to present to non-experts the findings of my research. Third, CISAC's "be-good" motto combined with its strong mentorship provides fellows with a perfect working environment.

Eva C. Uribe

This fall, I will be starting my position as a systems research analyst at Sandia National Lab. For my research here at CISAC, I have taken a broad, holistic look at the proliferation impact of the thorium fuel cycle. Therefore, CISAC has given me valuable experience in thinking through difficult problems using a systematic, top-down approach, which is a skill that I will take with me to my next position.

Accepting a postdoctoral fellowship with CISAC was an unconventional career move for me, personally. I got my doctorate in chemistry from UC Berkeley in 2016. Most of my peers in the chemistry department went on to conduct postdoctoral research at another university, a national lab, or in industry. A few made the leap into science policy fellowships in Washington, D.C. For me, CISAC provided a happy compromise between these two options. It allowed me the freedom to continue conducting technical research (albeit outside the chemistry lab), while still exploring the policy implications of my research.

My experience at CISAC helped my career progression in two ways. First, through targeted workshops, reading groups, and less formal daily interactions, CISAC provided me with the opportunity to view my research and interests from a different lens, that of the policymaker.  It was interesting to see my fellow fellows, of all academic backgrounds, struggling with how to translate the finer points of their academic research into policy-relevant media. I learned a lot from their experiences and challenges. The second way that CISAC has helped my career progression was through exposure to others who have done this transition successfully. This was achieved through fantastic seminar series, as well as through daily interaction with faculty and fellows here at CISAC. Speaking with people who have worked at high levels in Washington, D.C. made me realize that I would prefer to continue doing policy-relevant academic and technical research in nuclear science, rather than to transition to policy completely.

Fellowship information

Current fellowship opportunities at CISAC include: 

•  Social Sciences or Humanities International Security Fellowship

•  Natural Sciences or Engineering International Security Fellowship

•  Cybersecurity and International Security Fellowship

•  Law and International Security Fellowship

•  Nuclear Security Fellowship

•  William J. Perry Fellowship in International Security

For more information about CISAC fellowships, email cisacfellowship@stanford.edu.

Congratulations to CISAC honors program Class of 2017! On June 16, students in the CISAC Interschool Honors Program in International Studies graduated in a conferral of honors ceremony on the front lawn of Encina Hall. 

We are proud to add our 12 new graduates to our expanding list of graduates from the program since it began in 2001. In total, CISAC has 193 alumni in honors. For the students, their graduation reflects an intellectual adventure that included a two-week honors college program in Washington D.C., tours of government agencies, meetings with influential policy makers, and weekly seminars with CISAC faculty. Honors students are also required to research and complete an original thesis on an important national security issue.

The 2017 program was co-directed by Martha Crenshaw and Chip Blacker. Crenshaw said, "We stress hard work, independent thinking, intellectual honesty, and courtesy and civility.  Our students are critical without being disrespectful, open to new ideas and ways of thinking, and self-made experts in the subjects they have chosen."

In his remarks, Blacker said several features of the CISAC program make it distinctive. "These include the diversity of the disciplines represented by the student's major fields of study, which range this year from political science, history and international relations, on the one hand, to computer science, energy systems engineering, and materials science and engineering, on the other. ..." 

While each project is different, "they all share the unifying and overarching themes of advancing the international security agenda and having value and utility in policy terms," Blacker said. The program, he added, places a "premium on knowledge of the real world, and of the art and science of policymaking in particular, coupled with intensive training in research and writing."

During the conferral ceremony, CISAC honors teaching assistant Shiri Krebs read statements from the students' thesis advisors regarding their final papers. Read below for those comments:

Ken-Ben Chao

A New Journey to the West: The Shanghai Cooperation Organization and Chinese Foreign Policy

Thesis Advisor: Coit. D. Blacker

"What is the Shanghai Cooperation Organization and, to be blunt, why should we care? In essence, this is the question that Ben Chao seeks to answer in this thoughtful, comprehensive and well-written senior thesis. Ben’s answer, like the question, comes in two parts. The Shanghai Cooperation Organization, he tells us, is neither an emerging alliance nor a diplomatic “talk shop.” Rather, it has been – and it continues to be – a subtle instrument of Chinese foreign policy that has waxed and waned in importance since its creation in 2001 depending on Beijing’s assessment of the international security environment. In Ben’s judgment, this is reason enough for us to care and for us to pay attention. Ben’s thesis is a superior piece of scholarship that tells us a great deal about something most of us know little about and does so in an informed and wonderfully entertaining way."

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Marina Elmore

When Things Are Not What They Seem: Explaining the Success of Countering Violent Extremism in Los Angeles

Thesis Advisor: Martha Crenshaw

"A policy of countering violent extremism and radicalization, known as “CVE,” was a hallmark of the Obama Administration as it struggled to respond to the threat of “homegrown” jihadist terrorism. But what is CVE? And is it effective? These questions motivated Marina Elmore’s fascinating inquiry into the apparent success of the Los Angeles program, highly praised as a model on the national level. Marina probed deeply into the case to discover that special circumstances predetermined the outcome and that the model was not easily transferable to other cities. For one thing, Los Angeles did not actually face a challenge of violent extremism because it lacked a population susceptible to the appeal of jihadist propaganda. For another, the city had already implemented most of the newly prescribed CVE “best practices,” such as community policing, in efforts to solve earlier social and political problems. Marina’s conclusions are astute, balanced, and fair, and she persuasively demonstrates both how important it is to test commonly held assumptions and how difficult it is to establish standards for policy effectiveness in the counterterrorism field."

Gabbi Fischer

Towards DIUx 2.1 or 3.0? Examining DIUx’s Progress Towards Procurement Innovation

Thesis Advisors: Herb Lin, Dan Boneh

"In 2015, Secretary of Defense Ashton Carter announced the creation of Defense Innovation Unit Experimental (DIUx).  Through some great case-based work, Gabbi cuts through the complexity of the traditional acquisition system to observe that DIUX fills two important niches in the defense innovation ecosystem: it facilitates connections between DoD users and the tech community and it exercises non-traditional acquisition authority (called Other Transaction Authorities (OTAs)) to expedite contracting.  But she also cautions that the use of OTA may not be compatible in the long run with the traditional acquisition system, and suggests that future DIUX efforts may have to take advantage of other existing acquisition authorities (which do exist but which are rarely used) to make further progress in improving the coupling between the tech sector and the DoD.  She makes also substantive recommendations that DIUX should take seriously if it wants to survive in the long term."

Wyatt Horan

Evaluating the U.S. Foreign Policy Institutions in Permitting a Coercive Russian Energy Policy

Thesis Advisor: Coit D. Blacker

"Following the twin “oil shocks” of the 1970s, the U.S. Government moved effectively to reduce the potential economic and political impact of any future such events by reorienting and reshaping key foreign policy institutions. When, thirty years later, the Russian government under Vladimir Putin began to manipulate Russian deliveries of natural gas to its customers in Europe, the U.S. failed to respond in a focused, deliberate and coordinated way. In this provocative senior thesis, Wyatt asks whether the clumsy American response to Russia’s manipulation of this vital energy resource contributed to Moscow’s alarming behavior. He answers in the affirmative and by so doing forces us to think hard about how seemingly obscure organizational issues impact the effectiveness of U.S. foreign policy. Wyatt’s thesis is bold and a little unsettling. It also reads like a detective novel, which is a tribute to the author’s willingness to run risks in search of a good story."

Tori Keller

The Rise and Fall of Secular Politics in Iraq

Thesis Advisor: Lisa Blaydes

"As you know from interacting with Tori over the past year(s), she is a passionate – almost obsessively curious – student of contemporary Iraqi politics. Her drive to understand the case has led her to write a normatively-motivated, policy-relevant thesis on the failure of democratic consolidation in Iraq. Her research suggests that a non-sectarian political future for Iraq was possible; the historical antecedents for such a vision existed. But as a result of a combination of US missteps, Iranian interference and, most importantly, the way these factors manifested into an insecure security environment, secular parties never really had a real chance to succeed even if a plurality of voters supported such an outlook. To write this thesis, Tori invested in her own human capital development in impressive ways. She studied Arabic, learned ArcGIS mapping software, collected original data, and undertook statistical analysis – deploying the skills she had acquired in her four years at Stanford with the goal of answering this research question. In the end, I believe she has the right answer as well. If there was any doubt left in her mind about whether she got it “right,” I feel confident that she would still be puzzling through the research today."

Alexander Lubkin

Plutonium Management and Disposition in the United States: History and Analysis of the Program

Thesis Advisor: Rod Ewing

"Alex’s thesis examines the issues related to the failure of the U.S. program for the disposition of excess plutonium from dismantled nuclear weapons. Based on his survey of the literature and interviews with key actors in this program, Alex analyzed the U.S. program and has made a number of important observations and conclusions concerning the causes for the failure of the U.S. program. His most significant conclusion is that one of the major causes of failure was that the U.S. program to use irradiated MOX fuel for the disposition of the plutonium was not consistent with U.S. nuclear policy. The U.S. is pursuing an open nuclear fuel cycle, and thus has limited experience with large scale processing of radioactive materials and the fabrication of MOX fuel. Alex was able to identify a number of other issues, such as over reliance on cost and schedule estimates of the different strategies and a failure to utilize advances in materials science for the development of actinide waste forms. I am very impressed with Alex’s dedication to this research project, and his persistence in the review of an often confusing and obscure literature. We have met regularly over the past year. I outline broad areas that he might investigate, but then he took these ideas and developed them according to his on evaluation of a variety of different sources. He also did an exceptional job of synthesizing the information from the interviews into an interesting and informative chapter in his thesis. Alex’s research will be the basis for a publication, but most importantly, he has opened the door to a whole series of policy issues that require more detailed analysis. He has certainly educated me on a number of these issues."

Jian Yang Lum

To Bomb or Stab? The Impact of Ideology and Territorial Control on Rebel Tactics

Thesis Advisors: Joseph Felter, Jeremy Weinstein

“Lumpy” as we know him- explores how rebel groups’ ideology and degree of territorial control affect the type of violence they choose to employ in pursuit of their aims. Using fine grained conflict data and case studies from thirty-six years of insurgency and counterinsurgency in the Philippines, Lumpy finds both quantitative and qualitative evidence in support of the predictive model he develops in his thesis. In sum, rebel groups with weaker ideological commitment and more limited control of the territory they operate in are more likely to initiate indiscriminate attacks such as bombings and employment of improvised explosive devices. More ideologically committed rebels, and those exercising greater territorial control, initiate violence that is comparatively more discriminate such as targeted raids and assassinations. The human toll and economic costs incurred by civil war and insurgency around the world are staggering and continuing to mount. There is an urgent need for policy relevant scholarship that increases our understanding of the local level violence associated with these deadly conflicts and how states can better anticipate and respond to these threats. Lumpy’s thesis makes a significant contribution to these important ends."

Elizabeth Margolin

Should I Retweet or Should I Go? Pro-ISIS Twitter Communities and American Decapitation Strategy

Thesis Advisors: Martha Crenshaw, Justin Grimmer

"There are many studies of the U.S. Government’s use of military force in “decapitation” strikes against terrorist leaders, particularly the effects of these strikes on levels of violence and degree of organizational cohesion. Researchers have also analyzed the relationship between social media and terrorism generally. But the specific question of the social media reactions of jihadist sympathizers to decapitation strikes directed against Islamic State leaders was neglected until the idea occurred to Eli Margolin, who took it up as the subject of her honors thesis. This difficult, demanding, and often frustrating research project required Eli to master new cutting-edge analytical methodologies and struggle to acquire elusive data from the archived Twitter accounts of now banned users, obstacles that she overcame with impressive ability, determination, and sophistication. After extensive and thoughtful consideration of three carefully selected cases, she found that Twitter followers of jihadist causes react quite differently to the deaths of different types of terrorist leaders. Her intellectual ambition and tenacity produced a thesis that is excellent in terms of conceptualization, analytical rigor, and empirical foundation."

Lauren Newby

From Zero to Sixty: Explaining the Proliferation of Shi’a Militias in Iraq after 2003

Thesis Advisor: Martha Crenshaw

"Why has there been a sharp increase in the number of Shia militias in Iraq, a troubling development that may jeopardize Iraqi progress toward stability and democracy? Lauren Newby could not find a good answer in her review of the theoretical literature, so she proposed an original one of her own. Most scholars attribute the proliferation of violent non-state actors to the fragmentation of existing groups through splintering and splitting, whereas Lauren shows that in Iraq the increase is due to the emergence of new groups. Researchers typically focus on groups directly opposing the state, whereas the Iraqi militias side with the incumbent government. Most studies are limited to groups operating in a single bounded conflict zone, whereas the politics of Iraq and Syria are linked. Lauren concludes that the Syrian civil war has been a major impetus for the formation of Shia militias in Iraq and that most are established by Iraqi political parties. Her thesis is exemplary in making a clear and convincing claim, contrasting it to alternative explanations, and providing new supporting evidence from primary sources."

AnhViet Nguyen

Territorial Disputes in Court: Power, Compliance, and Defiance

Thesis Advisor: Kenneth Schultz

"In the wake of the arbitration ruling over the China-Philippines dispute in the South China Sea, AnhViet wanted to understand what the prospects were for this ruling to help resolve the conflict. To do so, he placed this case in the context of other territorial disputes that have involved great powers or states who were significantly more powerful than their adversaries. This led to the central research questions: why and under what conditions do great powers comply with adverse court rulings over territorial issues? The thesis draws nicely on the existing literature to articulate several hypotheses and then tests these hypotheses using a variety of methods. Case studies of the US-Mexico dispute over the Chamizal tract and the Nigeria-Cameroon dispute over the Bakassi Penninsula show that great powers who initially reject adverse court decisions might later find these rulings to be a convenient basis for settlement. He also makes a very important and sophisticated point that great power compliance with court rulings may reflect their ability to keep high salience issues off the agenda. The conclusion is mildly optimistic about the prospects for (eventual) compliance while remaining appropriately clear-eyed about the limits of international law in this context. Overall, AnhViet does an admirable job blending theoretical material, historical case studies, and large n data to develop his argument. Moreover, his application of these lessons to the contemporary case of the South China Sea dispute is nuanced and compelling. In short, AnhViet’s thesis represents an excellent example of how academic research can be made relevant to current policy issues."

Thu-An Pham

On Treaties and Taboos: U.S. Responses to International Norms in the NPT and Genocide Convention (1945-1999)

Thesis Advisor: David Holloway

"Thu-An Pham has written an outstanding thesis on the role of norms in international relations. The United States has not tried strenuously to enforce the Genocide Convention of 1948, which calls for the prevention and punishment of genocide. It has, however, actively sought to enforce the nonproliferation norm expressed in the Nuclear Nonproliferation Treaty of 1968. What explains the difference? On the basis of a subtle theoretical analysis and detailed empirical research, Thu-An offers three answers. First, the Nonproliferation Treaty is better supported than the Genocide Convention by institutions that monitor and enforce compliance. Second, the United States has regarded the norm of nuclear nonproliferation as more important for its national security than the ban on genocide. And third, the nonproliferation norm supports the current international order, which is based on the primacy of states in international relations. The Genocide Convention, by contrast, threatens to weaken the foundations of that order by challenging the primacy of states. Thu-An’s thesis suggests that there are limits on the role that international norms can play in a system of states. This is a wonderful thesis on a crucial issue in international security."

Jack Weller

Counting the Czars: Extra-Bureaucratic Appointees in American Foreign Policy

Thesis Advisor: Amy Zegart

"White House czars are frequently discussed in the press, but most people don’t really know what they are and very few scholars have studied them. Yet the use of czars has serious implications for the presidency—signaling when the regular bureaucracy cannot get the job done. Jack Weller’s thesis provides a novel and important contribution to the study of the American presidency. He compiles an original dataset of every foreign policy czar created during the past 100 years and examines alternative explanations for why some presidents used czars more than others. He finds something surprising: czar creation is NOT driven by the individual management style of the president. Instead, it is driven by the external threat environment. Presidents facing simultaneous wars – as FDR did in World War II and George W. Bush did after 9/11 – are more likely to create czars than others. Jack’s thesis is beautifully written and masterfully argued, earning him the honor of being Stanford’s czar of czars."