Nuclear Issues

In this Q&A, Joseph S. Nye talks about his advice for the interim and future president of Harvard in the wake of Claudine Gay's resignation, which countries should be highest on our radar to prevent the threat of nuclear war, what role the U.S. should play in the Russia-Ukraine war, the significance of U.S. alliances in the Middle East, and more.

Joseph S. Nye writes that evaluating ethics in international relations is difficult, and Kissinger's legacy is particularly complex. Over his long tenure in government, he had many great successes, including with China and the Soviet Union and the Middle East. Kissinger also had major failures, including in how the Vietnam War ended. But on net, his legacy is positive. In a world haunted by the specter of nuclear war, his decisions made the international order more stable and safer.

Joseph Nye writes that even at this early stage, there are at least eight lessons— some old, some new— that the world is learning (or relearning) from the war in Ukraine.

Joseph Nye argues that prudence results from the fear of creating unintended consequences in unpredictable systems and can develop into a norm of nonuse or limited use of certain weapons or a norm of limiting targets. Something like this happened with nuclear weapons when the superpowers came close to the brink of nuclear war in 1962, during the Cuban missile crisis. The Limited Test Ban Treaty followed a year later.

Stephen Walt asks whether the United States is a good model for other liberal states and whether its policy judgments are ones that others should trust and follow, especially with respect to foreign policy.  He argues that—on balance—the answer to both questions is "no."

No great breakthroughs or dramatic developments were expected at the Biden-Putin summit, and none was achieved. But the message was clear: There is a new sheriff in town. Putin noticed, describing Biden as very different from Trump—experienced, balanced, and professional.

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.

Joseph Nye's new book rates the efforts of presidents from FDR to Trump.

In the past 10 years, oil exports have averaged about $67 billion in Iran. Last year, they dropped by two-thirds, and they are expected to drop below $30 billion this year.  There are reasons to believe that, with appropriate policies, the country can live with this level of oil exports, albeit at a reduced standard of living, and even do itself some good in the long run by reducing its dependence on oil.

Iran has been there before. In 2012, when President Obama ratcheted up U.S. sanctions against Iran, oil exports dropped by 27.5 percent, and GDP fell by 6.2 percent. In 2015, sanctions and the collapse of oil prices further reduced oil exports to $32 billion, a decade-long low, and GDP declined by 1.6 percent. If Iran’s leadership is to successfully resist U.S. demands, it must do more than find ways to evade sanctions. A lot depends on its ability to adopt a plan that reduces the economy’s dependence on oil, while distributing the burden of restructuring equitably across social groups.

For the Islamic Republic, resistance to Washington has become a cultural norm, and it considers independence (esteghlal) as the main achievement of the 1979 revolution.  According to Secretary of State Mike Pompeo, Iran would have to meet 12 conditions before the United States will renegotiate the nuclear deal and consider removing its sanctions. These conditions, which are nothing short of surrender on Iran’s part, are either set to force Iran out of the nuclear deal and therefore trigger the return of UN sanctions, or they are a thinly veiled call for regime change.