Nuclear Security Matters

Joseph Nye considers lessons from his own work on preventing the spread of nuclear technology in the 1970s.

Kari A. Bingen and Heather W. Williams write that if Russia plans to deploy nuclear weapons in space to target satellites, the threat is definitely serious—and the U.S. should act fast.

Stephen Walt elaborates on what he is expecting for 2024:  the Israel-Gaza conflict widening, the 75th anniversary of NATO, the possible re-election of Donald Trump, and the election results from other populous democracies, to name a few.

Americans have long seen their country as morally exceptional, but their exceptionalism actually comprises three distinct views. Whichever prevails in next year's presidential election will have significant implications for ongoing conflicts in Europe, Asia, and the Middle East.

This paper provides a brief overview of current AI-related biosecurity concerns and outlines where further analysis is still required.

Joseph Nye writes that if the United States maintains its alliances, invests in itself, and avoids unnecessary provocations, it can reduce the probability of falling into either a cold war or a hot war with China. But to formulate an effective strategy, it will have to eschew familiar but misleading historical analogies.

At a moment when arms control is deeply troubled and may be dying, two eminent scholars, Marc Trachtenberg and the late Robert Jervis, have taken a fresh look at the beginnings of strategic arms control fifty years after the signing in Moscow of the SALT I agreements in May of 1972. They do so from different vantage points, writes Steven E. Miller.

Although cyber conflict has existed for thirty years, the strategic utility of cyber operations remains unclear. The subversive trilemma explains why cyber operations tend to fall short of their promise in both warfare and low-intensity competition.

Wedge strategy theory explains how states use strategic arms control to divide adversaries by affecting their trust, threat perceptions, and beliefs about a commitment’s trade-offs. Examining three landmark arms control negotiations shows how the wedge motive was a key component to these negotiations.

Christopher Ford, John Harvey, Franklin Miller, Keith Payne, and Bradley Roberts respond to Scott Sagan and Allen Weiner’s spring 2021 article, “The Rule of Law and the Role of Strategy in U.S. Nuclear Doctrine.”