Mar 3, 2020

Could China and the US be stumbling down the path Germany and the United Kingdom took at the beginning of the last century? The possibility will strike many readers as inconceivable. But we should remember that when we say something is “inconceivable,” this is a claim not about what is possible in the world, but rather about what our limited minds can imagine.

My answer to the question of whether we are sleepwalking toward war is “yes.” 

Apr 12, 2020

Is indiscriminate loyalty what allies want? The First Taiwan Strait Crisis (1954–55) case suggests that allies do not desire U.S. loyalty in all situations. Instead, they want the United States to be a reliable ally, posing no risk of abandonment or entrapment.

Apr 21, 2020

Stephen Walt argues that as democracies falter, it's worth considering whether the United States made the right call in attempting to create a liberal world order.

May 7, 2020

During times of crisis, the most effective leaders are those who can build solidarity by educating the public about its own interests. Sadly, in the case of COVID-19, the leaders of the world's two largest economies have gone in the opposite direction, all but ensuring that the crisis will deepen.

Sebastian Vettel played down suggestions Red Bull has opened a substantial gap on its rivals after securing its ninth pole position of the season

Michael Schumacher admitted to being disappointed after being outqualified by team-mate Nico Rosberg and finishing back in tenth place on the grid

Tonio Liuzzi has been slapped with a five-place grid penalty for impeding Nico Hulkenberg, meaning the Force India driver will start the British Grand Prix from 20th

Red Bull boss Christian Horner denied suggestions Mark Webber is being regarded as the team's second driver

Team and driver reaction after the British Grand Prix at Silverstone

Mark Webber put his disappointment of yesterday behind him with a barnstorming performance to win the British Grand Prix

Mark Webber put his disappointment of yesterday behind him with a barnstorming performance to win the British Grand Prix

Lewis Hamilton admitted he had no response to Mark Webber's pace at the British Grand Prix but said McLaren could be very proud of its performance

Mark Webber was clearly still far from happy with his team at the end of a weekend which will end with major concerns over the relationship between him and Sebastian Vettel

Sebastian Vettel said it was a "shame" he couldn't fight his Red Bull team-mate Mark Webber at the British Grand Prix, after he suffered a puncture coming out of the first corner

Nico Rosberg believes his podium at the British Grand Prix was proof the team had bounced back from its disastrous weekend two weeks ago in Valencia

Jenson Button said his fourth-place finish was as good as he could have hoped for after a challenging weekend at the British Grand Prix

Adrian Sutil was left fuming at Sebastian Vettel after the pair made contact during an overtaking manoeuvre towards the end of the British Grand Prix

Christian Horner has promised to have sit-down talks with Mark Webber and Sebastian Vettel after the relationship within the Red Bull team soured over the British Grand Prix weekend

Formula One's race director Charlie Whiting has revealed that he told Ferrari three times to let Robert Kubica back through after Fernando Alonso illegally overtook him at the British Grand Prix

Jan 13, 2020

Stephen Walt writes that the United States' unusual historical experience, geographic isolation, large domestic market, and general ignorance have weakened its ability to make viable foreign-policy strategies.

Jan 15, 2020

Joseph Nye writes that some decoupling of interdependence is likely, particularly in areas related to technology that directly affect national security. But will Washington and Beijing go too far?

Jan 28, 2020

In the unintuitive world of nuclear weapons strategy, it’s often difficult to identify which decisions can serve to decrease the risk of a devastating nuclear conflict and which might instead increase it. Such complexity stems from the very foundation of the field: Nuclear weapons are widely seen as bombs built never to be used. Historically, granular—even seemingly mundane—decisions about force structure, research efforts, or communicated strategy have confounded planners, sometimes causing the opposite of the intended effect.

Feb 3, 2020

The study of existential risk — the risk of human extinction or the collapse of human civilization — has only recently emerged as an integrated field of research, and yet an overwhelming volume of relevant research has already been published. To provide an evidence base for policy and risk analysis, this research should be systematically reviewed. In a systematic review, one of many time-consuming tasks is to read the titles and abstracts of research publications, to see if they meet the inclusion criteria. The authors show how this task can be shared between multiple people (using crowdsourcing) and partially automated (using machine learning), as methods of handling an overwhelming volume of research.

Feb 10, 2020

Realistic, creative vulnerability assessment and testing are critical to finding and fixing nuclear security weaknesses and avoiding over-confidence. Both vulnerability assessment and realistic testing are needed to ensure that nuclear security systems are providing the level of protection required. Systems must be challenged by experts thinking like adversaries, trying to find ways to overcome them. Effective vulnerability assessment and realistic testing are more difficult in the case of insider threats, and special attention is needed. Organizations need to find ways to give people the mission and the incentives to find nuclear security weaknesses and suggest ways they might be fixed. With the right approaches and incentives in place, effective vulnerability assessment and testing can be a key part of achieving and sustaining high levels of nuclear security.

Feb 10, 2020

Nuclear security is never finished. Nuclear security measures for protecting all nuclear weapons, weapons-usable nuclear materials, and facilities whose sabotage could cause disastrous consequences should protect against the full range of plausible threats. It is an ongoing endeavor that requires constant assessment of physical protection operations and reevaluation of potential threats. One of the most challenging areas of nuclear security is how to account for the impact–positive and negative—of non-nuclear emerging technologies. The amended Convention on the Physical Protection of Nuclear Material (amended CPPNM) states it should be reviewed in light of the prevailing situation, and a key part of the prevailing situation is technological evolution. Therefore, the upcoming review conference in 2021, as well as any future review conferences, should examine the security threats and benefits posed by emerging technologies.

Feb 10, 2020

Civil society has played a very important role in nuclear security over the years, and its role could be strengthened in the future. Some nuclear organizations react against the very idea of civil society involvement, thinking of only one societal role—protesting. In fact, however, civil society has played quite a number of critical roles in nuclear security over the years, including highlighting the dangers of nuclear terrorism; providing research and ideas; nudging governments to act; tracking progress and holding governments and operators accountable; educating the public and other stakeholders; promoting dialogue and partnerships; helping with nuclear security implementation; funding initial steps; and more. Funding organizations (both government and non-government) should consider ways to support civil society work and expertise focused on nuclear security in additional countries. Rather than simply protesting and opposing, civil society organizations can help build more effective nuclear security practices around the world.

Feb 23, 2020

With the Russia investigation and impeachment behind him, President Trump finally may feel empowered to engage with Russian President Vladimir Putin and pursue an arms control deal.  

Mar 2, 2020

How do presidents incorporate morality into decisions involving the national interest? Moral considerations explain why Truman, who authorized the use of nuclear weapons in Japan during World War II, later refused General MacArthur's request to use them in China during the Korean War. What is contextual intelligence, and how does it explain why Bush 41 is ranked first in foreign policy, but Bush 43 is found wanting? Is it possible for a president to lie in the service of the public interest? In this episode, Professor Joseph S. Nye considers these questions as he explores the role of morality in presidential decision-making from FDR to Trump.

Mar 5, 2020

The opening of the British archives has seen historians uncover the secrets of the UK's nuclear weapons programme since the 1990s. While a growing number have sought to expose these former secrets, there has been less effort to consider government secrecy itself. What was kept a secret, when and why? And how and why, notably from the 1980s, did the British government decide to officially disclose greater information about the British nuclear weapons programme to Members of Parliament, journalists, defence academics and the tax-paying general public. 

Mar 17, 2020

On December 5, 1994, leaders of the United States, the United Kingdom, and the Russian Federation met in Budapest, Hungary, to pledge security assurances to Ukraine in connection with its accession to the Treaty on the Nonproliferation of Nuclear Weapons (NPT) as a non-nuclear-weapons state. The signature of the so-called Budapest Memorandum concluded arduous negotiations that resulted in Ukraine’s agreement to relinquish the world’s third-largest nuclear arsenal, which the country inherited from the collapsed Soviet Union, and transfer all nuclear warheads to Russia for dismantlement. The signatories of the memorandum pledged to respect Ukraine’s territorial integrity and inviolability of its borders, and to refrain from the use or threat of military force. Russia breached these commitments with its annexation of Crimea in 2014 and aggression in eastern Ukraine, bringing the meaning and value of security assurance pledged in the Memorandum under renewed scrutiny.

On the occasion of the 25th anniversary of the memorandum’s signature, the Project on Managing the Atom at the Belfer Center for Science & International Affairs at the Harvard Kennedy School, with the support of the Center for U.S.-Ukrainian Relations and the Harvard Ukrainian Research Institute, hosted a conference to revisit the history of the Budapest Memorandum, consider the repercussions of its violation for international security and the broader nonproliferation regime, and draw lessons for the future. The conference brought together academics, practitioners, and experts who have contributed to developing U.S. policy toward post-Soviet nuclear disarmament, participated in the negotiations of the Budapest Memorandum, and dealt with the repercussions of its breach in 2014. The conference highlighted five key lessons learned from the experience of Ukraine’s disarmament, highlighted at the conference.

Mar 31, 2020

A nuclear explosion detonated anywhere by a terrorist group would be a global humanitarian, economic, and political catastrophe. The current COVID-19 pandemic reminds us not to ignore prevention of and preparation for low-probability, high-consequence disasters. For nuclear terrorism, while preparation is important, prevention must be the top priority. The most effective strategy for keeping nuclear weapons out of the hands of terrorists is to ensure that nuclear materials and facilities around the world have strong and sustainable security. Every president for more than two decades has made strengthening nuclear security around the globe a priority. This includes the Trump administration, whose 2018 Nuclear Posture Review states: “[n]uclear terrorism remains among the most significant threats to the security of the United States, allies, and partners.”

Apr 11, 2020

A simplified nuclear exchange model demonstrates that China’s ability to launch a successful nuclear retaliatory strike in response to an adversary’s nuclear first strike has been and remains far from assured. This study suggests that China’s criterion for effective nuclear deterrence is very low.

Apr 24, 2020

In his new book, Do Morals Matter? Presidents and Foreign Policy from FDR to Trump, Joseph S. Nye developed a scorecard to determine how U.S. presidents since 1945 factored questions of ethics and morality into their foreign policy. In an interview, Henry Farrell asked him a few questions to get to the heart of his findings.

Apr 27, 2020

The authors conducted a study which highlights how the U.S. public as a whole and various demographic groups view President Donald Trump's positions on nuclear weapons.

May 6, 2020

Nathaniel Moir reviews Maxwell Taylor's Cold War: From Berlin to Vietnam by Ingo Trauschweizer.

Jenson Button says he considered trying to compete for Great Britain at the 2016 Olympic Games in the triathlon

Jenson Button believes the McLaren MP4-30 has the basis to be the best McLaren he has driven since joining the team in 2010 but admits it will not get close to its full potential at this weekend's Australian Grand Prix

Mercedes started the 2015 season as they finished 2014, holding a significant advantage over the rest of the field during the first practice session for the Australian Grand Prix

Jenson Button says McLaren needs a "bucket load" of both pace and reliability to get anywhere close to being competitive at the Australian Grand Prix this weekend

Lewis Hamilton led the way in the final practice session ahead of qualifying for the Australian Grand Prix, although the session wasn't without a few wild moments for the reigning world champion

Jenson Button says McLaren was braced for a spot on the back of the grid in Australia and does not think the race will be much easier

Lewis Hamilton got his title defence off to a flying start with victory over Mercedes team-mate Nico Rosberg at the season-opening Australian Grand Prix

Jenson Button hailed McLaren's Australian Grand Prix a step in the right direction despite finishing out of the points and two laps down on Mercedes

Jenson Button says McLaren and Honda are working flat-out to develop its package but are still bracing themselves for another difficult weekend in Malaysia

Lewis Hamilton set the fastest time in the second practice session despite car problems limiting his track time over the 90 minutes

Jenson Button was in an optimistic mood following Friday practice in Malaysia after seeing McLaren make a step forward from its dismal Australian Grand Prix pace

Nico Rosberg set the pace in the final practice session for the Malaysian Grand Prix ahead of qualifying, although Mercedes stranglehold on the top appeared to loosen slightly as six cars managed to lap within a second over the hour

Jenson Button is confident his McLaren-Honda has more downforce than the cars in front of him on the grid in Malaysia and is hoping to exploit it at future races when the Honda power unit is closer to its full potential

Sebastian Vettel took his first Ferrari victory at the Malaysian Grand Prix and the first for the team in 35 races after beating Mercedes in a battle of tyre degradation and strategy in the heat of Sepang

Jenson Button says McLaren should be encouraged by its race pace compared to the midfield despite a double DNF in Malaysia