International Relations

Calder Walton writes that Soviet espionage inside the Manhattan Project would change history. By the end of World War II, Stalin's spies had delivered the secrets of the atomic bomb to the Kremlin. This accelerated Moscow's bomb project. When the Soviets detonated their first atomic weapon in August 1949, it was a replica of the weapon built at Los Alamos and dropped by the Americans on Nagasaki.

Calder Walton recounts how Russia and China are using their intelligence agencies to reverse the outcome of the Cold War

Stephen Walt argues that when states are in trouble and worried that they might suffer a setback, they toss their principles aside and do what they think it takes to win.

This essay explores how scholarly articles influence national security policy. It focuses on articles in the journal International Security, which has published a higher proportion of policy-relevant articles than any other scholarly journal of international relations and foreign policy. Journal articles rarely have an immediate impact on foreign policy. They may, however, have important long-term and general effects. The articles that future policymakers read when they are students can shape their worldview and approach to national security policy.

At the foot of the Eqi Glacier in Greenland in June, I watched ice formed thousands of years ago drop into the warming ocean. With this vivid depiction of climate change in my mind, I was disappointed that neither of the conferences held last month to prepare for the UN’s upcoming COP28 summit had produced any real breakthroughs.

However, while the need for climate action is rising, the stakes for COP, perhaps counter-intuitively, look to be diminishing. An underwhelming COP28 would be a missed opportunity but it may not be a tragedy. Twenty or even 10 years ago, it was reasonable to hope a co-operative approach could address climate. But it is no longer a realistic expectation — nor the most promising route for progress.

In the words of Walter White, Executive Secretary of the National Association for the Advancement of Colored People (NAACP) from 1929–1955, “Race discrimination threatens our national security. We can no longer afford to let the most backward sections of our population endanger our country by persisting in discriminating practices. We must meet the challenge of our neighbors, not only because discrimination is immoral, but also because it is dangerous.” What was true more than half a century ago continues today.

From July 11-12, 2023, NATO leaders gathered in Vilnius, Lithuania for one of the most significant NATO summits in history. This timely brief by Eric Rosenbach, Grace Jones, and Olivia Leiwant serves as a background piece on Ukraine’s history with NATO, potential future pathways for accession, and the operational impact Ukraine’s NATO membership could have on the alliance. 

Michael Lipkin interviews Project on Managing the Atom Associate Nicole Grajewski on why Iran may not benefit much from its new membership of Shanghai Cooperation Organization.

This report is based on four extended trips to the Kingdom since the author’s April 2019 paper, Profile of a Prince: Promise and Peril in Mohammed bin Salman’s Vision 2030. While this report will focus primarily on changes in foreign and defense policy in the Kingdom, it also will update readers on the breathtaking changes in economic and cultural life of the Saudi people. 

Joseph Nye argues that official statements about India and America's "shared values" do not make an alliance. Following the basic logic of balance-of-power politics, India and the United States seem fated not for marriage but for a long-term partnership — one that might last only as long as both countries remain preoccupied with China.