Amid uncertainty over the outcome of the six-party negotiations on North Korea's nuclear weapons development, public concern is likely to focus on whether Pyongyang will live up to commitments it made to dismantle its nuclear weapons programme (already questionable) and whether it will pursue long-range nuclear missiles that could destroy an American city or, more immediately, Seoul and Tokyo. But the latter concern is not the most effective nuclear threat North Korea or other potential adversaries could pose.

A nuclear threat to American cities, if implemented, would certainly provoke massive US retaliation. There are better options for opponents: credible, cheaper and more suited to the US capabilities that adversaries would face. Since the cold war, the top US military priority, as stated in congressional testimonies, has been to deploy the world's most effective power projection forces. These forces have been used in the Balkans, the Persian Gulf and central Asia. A power projection force operates in or near hostile territory. It must rely on superior training, tactics and equipment. Joint force training, mobile communication and control, soldiers capable of individual initiative and precision-guided munitions have been key to US success.

Any power projection force needs air bases and ports of debarkation and logistics centres for sustained operations. These facilities must be rented or conquered. Their number is limited - a handful in Iraq, and not many more in east Asia, seven or so in Japan, some bases in South Korea, and a few others. These facilities are highly vulnerable even to inaccurate nuclear missile attacks. They are "soft targets", not "hardened" against nuclear weapons.

North Korea, with a couple of dozen warheads mounted on its intermediate-range No Dong missiles, or its longer-range Taepo Dong missiles, could threaten all the US assets mentioned above and have weapons left to threaten Tokyo and Seoul.

The US could destroy those North Korean military and nuclear assets it could locate. North Korean forces could retreat into the mountains and position for a protracted ground war. But would the US then launch a massive attack against North Korea with the threat still hanging over Japanese and South Korean cities?

The Pentagon's Quadrennial Defense Review envisages a force structure better suited to counter-terrorism and control of the seas and the sky, rather than focused on fighting two land wars simultaneously. The nuclear threat to essential US force-projection assets largely counterbalances the advantage provided by US conventional forces, without necessarily consigning whole cities and industrial bases to destruction. That latter threat can still be held in reserve by our adversaries.

Should this threat mature, it would undercut the credibility of US security guarantees in east Asia that have been the hallmark of US strategy in the region for more than half a century. Japan, South Korea and Taiwan all depend heavily on these guarantees for their security. This credibility has dissuaded each government from acquiring its own nuclear force. Such restraint, in turn, has permitted China to proceed at a more measured pace in its own nuclear weapons development programmes.

If key political and defence officials in Tokyo, Seoul and Taipei no longer believed in US guarantees because of the vulnerability of US military assets in the region to a North Korean nuclear missile attack, the consequences for their own security and for US national strategy could be profound. Although circumstances are quite different in the Middle East-Persian Gulf region, similar consequences could materialise if Iran or another hostile country developed a comparable nuclear missile capability.

A great deal is at stake in constraining the missile and nuclear weapons capabilities of North Korea and other rogue states. The US thus must utilise all the resources at its disposal, working constructively with its allies and other interested parties, to deny these states the capabilities they almost surely seek to acquire. A more resilient forward defence and deterrent posture is essential to an effective American global strategy.

Coit D. Blacker, director of the Freeman Spogli Institute for International Studies at Stanford University, recently named Professor Michael McFaul as the new director of the Center on Democracy, Development, and the Rule of Law (CDDRL). McFaul, a reknowned specialist on the former Soviet Union, is currently associate professor of political science at Stanford as well as the Peter and Helen Bing Senior Fellow at the Hoover Institution. He is also an alumnus of Stanford University.

In appointing McFaul to lead CDDRL, Blacker expressed his confidence that the center will continue to establish itself as one of the leading research units in the United States devoted to exploring the interactions between the establishment of democracies, promoting development, and the rule of law. The center's previous director was Stephen D. Krasner, who took Ppublic service leave from Stanford in the winter of 2004 to serve as the director for policy planning at the U.S. Department of State.

Before joining the Stanford faculty in 1995, McFaul worked for two years as a senior associate for the Carnegie Endowment for International Peace in residence at the Moscow Carnegie Center. McFaul is also a research associate at the Center for International Security and Arms Control (CISAC) and a senior adviser to the National Democratic Institute. He serves on the board of directors of the Eurasia Foundation, Firebird Fund, International Forum for Democratic Studies of the National Endowment for Democracy, Institute of Social and Political Studies, Center for Civil Society International, and Institute for Corporate Governance and Law; the steering committee for the Europe and Eurasia division of Human Rights Watch; and the editorial boards of Current History, Journal of Democracy, Demokratizatsiya, and Perspectives on European Politics and Society. He has served as a consultant for numerous companies and government agencies.

McFaul's current research interests include democratization in the post-communist world and Iran, U.S.-Russian relations, and American efforts at promoting democracy abroad. With Abbas Milani and Larry Diamond, he codirects the Hoover project on Iran.

McFaul is the author and editor of several monographs including one with Kathryn Stoner-Weiss, After the Collapse of Communism: Comparative Lessons of Transitions (Cambridge University Press, 2004). With Nikolai Petrov and Andrei Ryabov, Between Dictatorship and Democracy: Russian Post-Communist Political Reform (Carnegie Endowment for International Peace, 2004); with James Goldgeier, Power and Purpose: American Policy toward Russia after the Cold War (Brookings Institution Press, 2003); with Timothy Colton, Popular Choice and Managed Democracy: The Russian Elections of 1999 and 2000 (Brookings Institution Press, 2003); Russia's Unfinished Revolution: Political Change from Gorbachev to Putin (Cornell University Press, 2001); Russia's 1996 Presidential Election: The End of Bi-Polar Politics, (Hoover Institution Press, 1997); with Tova Perlmutter, Privatization, Conversion and Enterprise Reform in Russia (Westview Press, 1995); Post-Communist Politics: Democratic Prospects in Russia and Eastern Europe (CSIS, 1993); and, with Sergei Markov, The Troubled Birth of Russian Democracy: Political Parties, Programs and Profiles (Hoover Institution Press, 1993). His articles have appeared in Constitutional Political Economy, Foreign Affairs, Foreign Policy, International Organization, International Security, Journal of Democracy, Political Science Quarterly, Post-Soviet Affairs, and World Politics.

McFaul also comments on current Russian and U.S.-Russian affairs, including articles in the Chicago Tribune, Los Angeles Times, Moscow Times, New Republic, New York Times, San Jose Mercury News, Washington Post, Washington Times, and the Weekly Standard, as well as television appearances on ABC, BBC, CBS, CNN, Fox News, NBC, and PBS. During the 1995 parliamentary elections in Russia, he worked as senior consultant and commentator for CBS News. During the 1996 presidential election, 1999 parliamentary election, and 2000 presidential election in Russia, he served as a commentator and adviser for CNN. While in Moscow in 1994-95, he also coproduced and appeared in his own television program on democracy for the Russian Television Network (RTR).

McFaul was born and raised in Montana. He received his BA in international relations and Slavic languages and his MA in Slavic and East European Studies from Stanford University in 1986. He was awarded a Rhodes Scholarship to Oxford where he completed his PhD in international relations in 1991.

May 2005 opened with a bleak couple of weeks for the nuclear Non-Proliferation Treaty (NPT). Delegates from 189 countries struggled to settle on an agenda for the seventh 5-year review of the Treaty, North Korea announced a new extraction of plutonium from its reactor to make nuclear weapons, and Iran stood firm against European attempts to dissuade it from pursuing a nuclear energy program that could be diverted for weapons-making. Yet CISAC's George Bunn, in an interview with BBC's "The World," cautioned against despair.

As the first general counsel to the U.S. Arms Control and Disarmament Agency, Bunn has watched the NPT weather many diplomatic storms since it entered into force in 1970. Far from a failure, the treaty prevented nuclear weapons from becoming a commonplace in nations' defense programs, he said.

"I think that if there were no NPT, there would be something like 35 to 40 countries with nuclear weapons," Bunn explained. "When you think that at the time of our negotiations in the 60s, Sweden and Switzerland both had programs to explore the possibility of making nuclear weapons"--ambitions that the NPT helped dissuade--the treaty has provided incalculable benefits to world security. "If Sweden and Switzerland had nuclear weapons, think how many other countries would have them," he added.

Today the treaty's main weakness is its focus on states' possession of nuclear weapons, at a time when terrorists' ambitions to acquire the weapons is a major concern. At the treaty's outset, "terrorism wasn't perceived by us as a threat. The treaty hardly deals with the threat of terrorism," Bunn said.

The radio interview with George Bunn and his son Matthew Bunn, also a nuclear arms expert, is available at the link below. (Windows Media Player is required.)

Hans Blix, chairman of the International Commission on Weapons of Mass Destruction and former chief weapons inspector in Iraq, said at the Stanford Institute for International Studies' International Day, "Challenges in a New Era," on May 6 that he does not think the world faces a new nuclear arms race. Nuclear risks posed by terrorists and nations like Iran and North Korea could trigger a new nuclear arms race, warned CISAC Co-Director and Stanford professor Scott D. Sagan.

Blix said that there need not be a new arms race if the world diligently pursues diplomacy. Blix's speech attracted a strong response from Sagan, who participated in the same plenary panel titled "Looking Ahead: A New Nuclear Arms Race?" "I think there already is a new and very different kind of nuclear arms race going on," Sagan said. "It is a race between terrorists trying to develop a nuclear weapon and national and international efforts to stop that." As North Korea "race[s] ahead with its own persistent and provocative nuclear program," Sagan said the likelihood that the impoverished country will want to test its weapons or sell them to the highest bidder will increase. "I think Dr. Blix's paper greatly underestimates the threat of nuclear terrorism today," he said.

The exchange was one of many during the one day International Day that attracted hundreds of diplomats, policymakers, faculty and students. Other speakers included Oxford professor Paul Collier, the State Department counselor, Philip Zelikow, and Stonebridge International chairman, Samuel Berger. Zelikow and Berger both spoke on U.S. foreign policy.

The SIIS International Day also included discussion session on topics such as Russia's future, U.S. policy on the Korean peninsula, climate change, our energy future, United Nations reform, responses to infectious diseases, U.S.-European relations, and international criminal justice and security. Participants included both Stanford faculty and invited scholars, policymakers, and journalists.

Coit D. Blacker, director of SIIS, said the International Day, an annual event, will become part of the university's newly launched International Initiative that promotes interdisciplinary research and teaching. He also said the Stanford Institute for International Studies will be renamed the Freeman Spogli Institute for International Studies at Stanford University, effective September 1, in recognition of alumni Bradford Freeman, a member of the university's Board of Trustees, and Ronald Spogli, a member of the SIIS board of visitors, who together donated a lead gift of $50 million to help launch the initiative last month.

PALO ALTO, Calif. -- The European Union is increasingly showing a new independent stance on foreign-policy issues as the logic of its industrial and economic integration plays out in the international arena.

Already the EU has taken a distinct and independent approach to both the Israel-Palestinian conflict and the nuclear crisis in Iran. Now it has broken ranks over the Korean Peninsula, fed up and concerned with the failure to resolve the ongoing crisis over North Korea's development of nuclear arms.

Reflecting this new stance, the European Parliament this week passed a comprehensive resolution on the Nonproliferation Treaty (NPT) and nuclear arms in North Korea and Iran:

• It urges the resumption of the supply of heavy fuel oil (HFO) to North Korea in exchange for a verified freeze of the Yongbyong heavy-water reactor, which is capable of producing weapons-grade plutonium, to avoid a further deterioration in the situation. At the same time it is calling for the European Council and Commission to offer to pay for these HFO supplies.
• It urges the Council of Ministers to reconsider paying 4 million Euros of the suspension costs for KEDO (the Korea Energy Development Organization) to South Korea to ensure the continued existence of an organization that could play a key role in delivering energy supplies during a settlement process.
• It demands that the Commission and Council request EU participation in future six-party talks, making it clear that the EU will in the future adopt a "no say, no pay" principle in respect to the Korean Peninsula. Having already placed more than $650 million worth of humanitarian and development aid into the North, it is no longer willing to be seen merely as a cash cow. This view was backed in the debate by the Luxembourg presidency and follows a line initially enunciated by Javier Solana's representatives last month in the Parliament's Foreign Affairs Committee.
• It urges North Korea to rejoin the NPT, return to the six-party talks and allow the resumption of negotiations.

The EP cannot substantiate U.S. allegations that North Korea has an HEU (highly enriched uranium) program or that North Korea provided HEU to Libya. It has called for its Foreign Affairs Committee to hold a public hearing to evaluate the evidence. "Once bitten, twice shy" is the consequence of U.S. claims that Iraq possessed weapons of mass destruction.

The world order is changing; the EU -- like China -- is emerging as a significant global power economically with the euro challenging the dollar as the global currency (even prior to the latest enlargement from 15 to 25 member states, the EU's economy was bigger than that of the United States). Speaking at Stanford University earlier this month, former U.S. foreign policy adviser Zbigniew Brzezinski pointed out that the EU, U.S., China, Japan and India will be the major powers in the new emerging global order. Since the new Asia will have three out of the five major players, he stressed the importance of engaging with it.

How will those already in play respond? Some may claim that statements by North Korea welcoming the EU's involvement and participation are merely polite, inoffensive small talk that cannot be taken seriously. Yet there have been a spate of pro-EU articles appearing in Rodong Sinmun, the daily newspaper of the Central Committee of the Korean Workers Party, since 2001.

Of 128 EU-related articles between 2001 and 2004, a majority praised Europe's independent counter-U.S. stance, emphasized its increasing economic power and influence, and heralded its autonomous regional integration. Rodong Sinmun portrays the EU as the only superpower that can check and balance U.S. hegemony and America's unilateral exercise of military power.

North Korea's perception of the EU is well reflected in articles such as: "EU becomes new challenge to U.S. unilateralism"; "Escalating frictions (disagreements) between Europe and U.S."; "European economy (euro) dominating that of the U.S."; "Europe strongly opposing unilateral power play of U.S.," and so forth.

Concurrently, North Korea has pursued active engagement with the EU by establishing diplomatic relations with 24 of the 25 EU member states (the exception being France). It is not necessary to read between the lines to recognize North Korea's genuine commitment to engagement with the EU based on its perception of the EU's emerging role on the world stage.

The Republic of Korea has publicly welcomed the prospect of EU involvement, while China wishes to go further and engage in bilateral discussions with the EU on its new policy toward the North. Russia will follow the majority. The problem is with Japan and the U.S.

In Japan, opinion is split by hardliners in the Liberal Democratic Party who view problems with North Korea as a convenient excuse to justify the abandonment of the Peace Constitution. They don't want a quick solution until crisis has catalyzed the transformation of Japan into what advocates call a "normal" country.

The U.S. expects an EU financial commitment, but not EU participation. The neocons believe that EU participation would change the balance of forces within the talks inexorably toward critical engagement rather than confrontation.

The question is whether the EU's offer will point the U.S. into a corner or trigger a breakthrough. Will U.S. fundamentalists outmaneuver the realists who favor a diplomatic rather than military solution? Only time will tell.

Glyn Ford, a Labour Party member of the European Parliament (representing South West England), belongs to the EP's Korean Peninsula Delegation. Soyoung Kwon is a postdoctoral fellow at Stanford University's Asia-Pacific Research Center.

On April 7, The Rt. Hon. Lord Christopher Patten of Barnes delivered the Spring 2005 Payne Lecture before a large audience in the Bechtel Conference Center.

Lord Patten's address - The Transatlantic Family: Counseling, Mediation, or Divorce - although focused on American-European relations, extended to a myriad of global issues facing the transatlantic partnership. The lecture drew on Patten's exceptional public service experience, notably as the last British Governor of Hong Kong (1992-1997), EU Commissioner for External Relations (1999-2004) and Chancellor of Oxford University (2003-present).

Patten began by rebutting the notion that the U.S. is or should be an imperial power. Speaking about America, Patten observed: "You bucked what some historians going back to Thucydides believed to be almost a dictate of natural law, and refused to translate power into territorial aggrandizement and conquest. There is no real American settlement abroad. Most Americans who live overseas inhabit rich countries, not poor ones. Your universities do not, unlike Milner's Oxford, train an imperial cast of administrators. You don't seize territory though you're concerned about military bases and energy sources." America has pursued the most successful great power strategy since Augustus's Rome, Patten argued, not through imperialism, but by a tri-part policy of building institutions of global governance, persuading Europe to turn its back on xenophobic nationalism, and using American economic power and development assistance to foster market-based prosperity abroad. "That was the world in which I grew up, a world where there was stability, peace and growing prosperity year after year, but there wasn't much gratitude for the superpower."

From the very beginning many Europeans showed ingratitude and demonstrated "a particular European condescension masquerading as sophistication" Patten remarked. France in particular has displayed "petulant ingratitude". Even during the Clinton presidency, he added, there were some rows, though on the whole it was a storm-free relationship. Since 2001 however Americans and Europeans have perceived a growing gap between them on several issues, including the Middle East Peace Process, changes in US policy over North Korea, and abrogation of the ABM Treaty. The Bush administration's position on the Kyoto Protocol, in particular, impacted European public opinion negatively. By the time the Iraq crisis unfolded, Patten asserted, it appeared to confirm for many Europeans that America has turned to unilateralism. Patten emphasized that unlike President Bush who, he argued, won the 2004 Presidential election as a war President, in Britain Tony Blair, if he wins the general elections on May 5th this year, will do so not because of the war but despite it. Patten also expressed the fear that the Iraq experience will make it far more difficult to secure public support for any course of action, which will involve asking the public to put their trust in governments, and in the intelligence community in particular. About the wider Middle East he stated: What is a geostrategic issue for the United States is Europe's backyard.

Turning to what should be done to prevent the fracturing of the Transatlantic Alliance, Patten stressed that a rupture would be bad for Europe, the United States and the world at large "because whether you are talking about matters political or economic, the world is best served when transatlantic relations are in good shape". To prevent the relationship from deteriorating Americans and Europeans should first manage the relationship better. "We shouldn't take one another by surprise", he observed. Europe should also spend more on security, especially on better airlift capacity and special forces. "If we're going to be treated seriously as a partner, we have to be able to punch a little closer to our economic weight from time to time", Patten said; "too often Europeans are reluctant to accept that the maintenance of the international rule of law does sometimes require the use of force", he added. America and Europe should also spend more on development assistance, and the promotion of democracy, the rule of law and good governance. The objective of spreading democracy to the countries of the Arab League is not an impossible one. More broadly, Patten observed that "We need to identify those areas where it's imperative that we work together". Europe is never likely to be a significant contributor to a political settlement in Korea, he argues, but it can play a big role in Africa, the Balkans, in the Middle East, in Iran, and in dealing with Russia. On the latter, Patten was decisive: "If we want peace and stability in Moldova, in the south Caucuses, in the Ukraine, then Russia is going to have to stop creating trouble. It's got to abandon its present attitude to spheres of influence, and this is a point which we should put pretty bluntly, in my judgment, to President Putin. We talk in Europe regularly about a strategic relationship with Russia based on shared values. I have to say I don't see much evidence of the shared values."

The approach to global governance since World War II has been remarkably successful, Patten concluded. Recent surveys about attitudes in international affairs show that the majority of Americans, even after the Iraq war, want Europe to play a larger part in sharing world leadership. Patten expressed hope that that is a challenge Europeans will live up to. Europeans should be America's "super partners", Patten concluded, rather than its "supine followers" or "super snipers".

By Dawn Levy

Responding to a terrorist attack employing biological or chemical agents requires knowledge spanning many disciplines. Three Stanford researchers were among nearly 135 leading scientists and technical experts from industry, academia and government invited to participate in the Gordon Research Conference on Chemical and Biological Terrorism Jan. 30-Feb. 4 in Buellton, Calif. The conference brought together public and private sectors to discuss what has worked, where problems are now and may appear in the future, and what needs more attention in responding to and preventing terrorism. The goal was to move toward a better "systems approach" to defense.

The Stanford participants were Margaret E. Kosal, a science fellow at the Center for International Security and Cooperation (CISAC) with a doctorate in chemistry; Steven M. Block, a professor of applied physics and of biological sciences and senior fellow, by courtesy, at the Stanford Institute for International Studies; and Mark A. Musen, a professor of medicine (medical informatics) and, by courtesy, of computer science.

The conference included discussions of public health surveillance and response, food supply vulnerabilities and agricultural security, forensics of biological and chemical evidence, and the changing nature of the threat environment.

Both biological and chemical terrorist attacks have the potential to cause a large number of causalities and overwhelm medical capabilities, or "surge capacity." The nation's terrorism defense plans focus on mass-effect bioterrorism--events with the potential to infect tens of thousands and kill more than a thousand. But those plans may not effectively counter small-scale biological or chemical attacks, much less nuclear or radiological attacks, Kosal asserted.

Musen spoke about the computational problems of automating surveillance for possible bioterrorism using "prediagnostic" indicators that become available even before health-care workers can identify a specific epidemic.

"There is enormous enthusiasm--and enormous spending--for combining databases of over-the-counter drug sales, absenteeism records, 911 calls and admitting diagnoses to emergency rooms and clinics," he said. "There has been virtually no empirical evaluation of any of these efforts, despite all the excitement."

Musen discussed difficulties computers have making sense of high-volume, low-signal data streams, including basic problems with the way that the data typically are represented, difficulties of integrating disparate data sources and uncertainty in how to present the results of computational analyses to public-health officials in an optimal way.

"Although there is enormous political pressure to be 'doing something' to monitor for bioterrorism, it's also important to take a step back and to engage in the research needed to determine what we really should be doing," Musen said.

Chemical threats are underestimated

The focus on bioterror threats may miss a more frequent occurrence--chemical attacks. In a presentation titled "The Shifting Face of Chemical Terrorism: Assessing an Emerging Threat," Kosal examined the growing trend of non-state actors to use improvised chemical devices (ICDs) that may include choking and blistering agents.

"The path from the 'street chemistry' of improvised explosive devices [IEDs] to ICDs incorporating commercial chemicals is very short, whereas the path from IEDs to transgenic biological agents effectively weaponized is a substantial leap for states and even more so for terrorists," Kosal said. "While U.S. policy is focused on defending against a mass-effect bioterrorism attack, we may be missing a lower-tech threat of much higher probability."

Half of the U.S. fatalities in Iraq have been due to IEDs, typically roadside bombs, Kosal said. "This strongly suggests there is a substantial tacit knowledge base and readily available materials for constructing these types of weapons--one guy has not been making them all in a Mosul garage." While incorporating chemicals into roadside bombs would not dramatically increase military casualties, incorporating them in devices employed in enclosed spaces could, Kosal said.

An analysis of terrorism between 1910 and 2003 from open-source information shows the lion's share of 265 terrorist attacks--76 percent--were chemical. Only 17 percent were biological, 0 percent nuclear (involving fissile material, such as that powering an atomic bomb) and 7 percent radiological (involving radioactive elements that cannot be used for fission or that contain less than a critical mass of fissionable material, such as those employed in "dirty bombs").

It used to be that the major threat of chemical weapons came from state-based programs. Chlorine and mustard gases were used extensively in World War I, for example. The United States and the former Soviet Union amassed stockpiles exceeding 40,000 tons, which are still being destroyed. International efforts to control the exchange of certain chemicals, such as precursors for nerve and blister agents, have been effective. Kosal cited the refusal in the 1980s during the Iran-Iraq war of the world community to sell Iraq the key precursor to mustard gas.

Nowadays, terrorists both foreign and domestic may disperse traditional chemical warfare agents using improvised methods. In 1995, for example, the Aum Shinrikyo group crudely dispersed a nerve agent in a Tokyo subway--killing 12 and panicking thousands--using umbrellas to puncture 11 garbage bags, each filled with a common solvent and about a pound of sarin. Today's chemical weapons may just as likely come from common commercial sources, such as agrochemicals. Radical Islamists have even attempted to weaponize a research chemical, osmium tetroxide, used to prepare biological specimens for electron microscopy.

In contrast with nuclear or mass-effect biological weapons, chemical weapons may not require sophisticated knowledge to produce. In 2003 at a rented storage space in Tyler, Texas, government agents seized half a million rounds of ammunition, more than 60 pipe bombs, remote-controlled bombs disguised as briefcases, pamphlets on how to make chemical weapons and improvised hydrogen cyanide dispersal devices hypothetically capable of killing thousands in a minute. The stockpiler, William J. Krar, described as a white supremacist and anti-government extremist, was sentenced to 11 years in federal prison. His specific objectives remain unknown to authorities.

Kosal said terrorists do not appear to be concocting new chemicals; they're co-opting existing ones. "Chemical terrorism is likely to be a crime of opportunity and familiarity with chemicals and chemistry," Kosal said. "Perhaps the basic knowledge and materials--commercial dual-use chemicals in this instance--are too globally widespread to justify efforts to control the capability of terrorists to co-opt them for malfeasant uses. . . . The best threat-reduction policy may be to reduce the motivation.

"Much of the academic and policy dialogue segregates the folks discussing motivation from the folks discussing capacity and vulnerability. The former tend to be historians and social scientists and the latter, biologists, chemists and physicists. It may prove that decreasing terrorist motivation is unfeasible in the near term, but here is an example where those with the technical knowledge and those with the social science knowledge need to be working cooperatively, the type of interaction that the CISAC Science Fellows program fosters," Kosal said.

Ten thousand fingers on the bioterror "button"

Block's talk focused on the growing threat of bioterror. While chemicals have killed more people to date than have biological weapons, future biological attacks using infectious, untreatable pathogens have the potential to kill more people than chemicals. Block wryly called such biological attacks "the gift that keeps on giving."

Block said post-9/11 restrictions aimed at keeping pathogens out of the wrong hands have backfired. One is the Department of Health and Human Services' "Select Agent Rule," which establishes requirements regarding possession and use in the United States, receipt from outside the United States and transfer within the United States of a particular list of agents and toxins.

"We're shooting ourselves in the foot," Block said. "We've made it so hard to work on these pathogens that even our so-called 'A-Team' can't do research with them." World-renowned plague researcher Stanley Falkow of Stanford and famed anthrax expert John Collier of Harvard have stopped working on live pathogens because of restrictive effects of recent legislation, according to Block. They now confine their research to a handful of cloned genes. "It's almost impossible to hire grad students or postdocs to work on Select Agents. Such research has been driven underground or into our national labs, which historically have not had the biological expertise found in the top academic labs and biotech companies."

Much of our response to bioterror threats is based on how we've historically responded to nuclear terror threats, Block said. "With nuclear weapons, only two things can be made to go 'boom'--plutonium and highly enriched uranium," he said. That made it comparatively easy to track and control materials, and to get a handle on the problem. "We tried to keep nuclear secrets secret. Not everyone knows how to make an atomic bomb."

In contrast, the genie has long been out of the bottle when it comes to biological agents. Virtually all research is reported in the open literature. "Even if we were to stop publishing everything now, there'd be enough public information to keep bioterrorists busy for at least another 50 years," he said.

"Back in the nuclear age, only a few countries were nuclear powers, and only a few people were authorized to have their 'fingers on the button,'" Block said. "Like them or not, they were responsible people. Contrast that with a world where genetically engineered weapons can be produced by, say, 10,000 people. Someone is guaranteed to press that button. We can't stop [bioterror acts] at the source any more than we can stop a computer virus at the source."

Rather than futilely attempting to thwart biological threats at their sources, which are ubiquitous, Block advocated shoring up the public health system so it can respond nimbly once threat turns to reality. A new generation of antitoxin, antiviral and antibacterial agents may mitigate ill effects, and improved vaccines may prevent damage altogether. "We need to work the problem from the other direction," he said. "To confine our attention to Select Agents alone is essentially putting on blinders. The future threats we may face may bear little relation to the organisms on the current list."

While the improving U.S. economy remains the engine of growth for the world economy, an underlying trend involving "huge imbalances and risks" should be cause for serious alarm, Paul Volcker warned Feb. 11 during a speech on campus. Americans have virtually no savings, the former chairman of the Federal Reserve said, and the nation is consuming more than it is producing. Furthermore, Social Security and Medicare are threatened by the retirement of millions of baby boomers and skyrocketing health care costs. More broadly, he continued, the world economy is lopsided.

"Altogether, the circumstances seem as dangerous and intractable as I can remember," Volcker said during a keynote address at the second annual summit of the Stanford Institute for Economic Policy Research. "But no one is willing to understand [this] and do anything about it."

Volcker spoke at the end of a daylong conference that attracted about 450 corporate leaders, entrepreneurs, policymakers and academics. The event included discussions on the stability of the global economy, the U.S. economic outlook and the role of the Internet in helping to level the competitive playing field worldwide. The conference also featured sessions on outsourcing, Medicaid and Medicare, technology policy and the Sarbanes-Oxley Act, which was implemented in 2002 to restore investor confidence in corporate America following a series of bankruptcies and far-reaching accounting scandals.

During a morning session, William J. Perry, a former secretary of defense and a senior fellow at the Stanford Institute for International Studies, gave a chillingly stark assessment of the crisis of terrorism that was reinforced by George Shultz, a former secretary of state.

"I fear that we're headed toward an unprecedented catastrophe where a nuclear bomb is detonated in an American city," Perry said. "The bomb will not come in a missile at the hands of a hostile nation. It will come in a truck or a freighter at the hands of a terror group."

Perry, who holds the Michael and Barbara Berberian Professorship, said the "awesome military capability" of the United States has had unintended consequences in that it has increased the incentive for a hostile power, unable to compete in conventional warfare, to acquire weapons of mass destruction and launch terror attacks against America. U.S. military superiority is not particularly effective against such tactics, he said. "There exist terror groups, of which al Qaeda is the most prominent, that have the mission, the intent to kill Americans," Perry said. "They have the capability to do so; they have the resources to do so." A truly nightmare scenario would involve a terror group using nuclear weapons acquired clandestinely, he said: "After 9/11 that threat seems all too real."

Such a catastrophe is preventable, but the United States is not taking the necessary measures to avert it, Perry warned. Important steps should include a major expansion of the Nunn-Lugar Cooperative Threat Reduction Program with the support the G-8 group of industrialized nations. The program was created in 1991 to reduce the threat posed by the legacy of the Soviet nuclear arsenal and succeeded in dismantling and destroying weapons in Kazakhstan, Ukraine and Belarus. Furthermore, Perry said, a clear strategy of "coercive diplomacy" should be used against North Korea and Iran, followed by a major diplomatic initiative to convince other nuclear powers that the threats posed by terrorists are real and not just directed at Americans. "While America must show real leadership in dealing with this problem, [it] cannot deal with it alone," he said.

Shultz, the Thomas W. and Susan B. Ford Distinguished Fellow at the Hoover Institution, said the United States faces a huge problem in combating Islamic radicals intent on using terror to achieve their goals. "Eventually, what they want is to change the way the world works by creating a unified Islamic theocratic state," he said. "It's a worldwide agenda."

Shultz argued that the United States must help supporters of mainstream Islam understand the fundamental nature of the problem so they will take action against the radicals themselves.

"That's why Iraq is of such overwhelming importance," he said. "Here we have a country in the heart of the Middle East where there is a chance. If Iraq can emerge as a sensibly governed country--that's a gigantic event in the Middle East and in this war on terror. Our enemies recognize that just as well as we do, and that's why we're having so many problems."

Other measures that Shultz said should receive greater support include efforts to set up independent media in countries such as Iraq, as well as a revival and expansion of the U.S. diplomatic service, which he said was allowed to atrophy after the end of the Cold War. "We have developed an awesome military capability," he said. "We need a diplomatic capability that is as every bit as good." Shultz also stressed the need to reduce U.S. dependence on foreign oil. "We are out of our cotton-picking minds not to be doing much, much more to figure out how to use much, much less oil," he said to applause from the audience.

In the afternoon, Thomas Friedman, a columnist at the New York Times, also called for greater efforts to develop alternative energy supplies. This should be the "moon shot of our generation," he said.

Friedman discussed how the convergence of personal computers, cheap telecommunication and workflow software has changed the way the world works. In his upcoming book, The World Is Flat: A Brief History of the 21st Century, Friedman explained that the world has shrunk to the point where individuals, not countries or companies, are increasingly able to think and act globally. "And it's not just a bunch of white Westerners," he said. "It's going to be driven by individuals of every color of the rainbow."

Friedman told the audience that these technological advances quietly unfolded just as the 9/11 terror attacks, the Enron collapse and the dot-com bust grabbed America's attention. "People thought globalization was over but actually it turbo-charged globalization; it drove it overseas," he said. "9/11 completely distracted our administration, and then there was Enron. We have hit a fundamentally transformative moment and no one is talking."

In this new scenario, people anywhere in the world will be able to "innovate and not emigrate" if they have the required skills, Friedman said. This means that engineers in India and China will be able to compete on a level playing field with people in this country. "When the world goes flat, everything changes," he said.

To address this challenge, Friedman said the United States must radically improve science, mathematics and engineering education and encourage young people to enter these fields. "We're not doing that," he said. "In the next two years, five years, it won't matter. In 15 years, which is the time it takes to build an engineer, it will matter. We will not be able to sustain our standard of living."