Research

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

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.

Stephen Walt critiques Henry Kissinger's professional life by dividing it into three parts: as an academic at Harvard; as national security advisor and secretary of state; and as an author, pundit, and sage, much of it conducted as the head of Kissinger Associates, the consulting firm he founded after leaving government.

The collective West is right to take Putin’s nuclear threats seriously, but efforts to dissuade him require the pro-active involvement of China and India.

Rather than revolutionizing war, drones demonstrate its evolution. The principle of air warfare remains avoiding exposure to the enemy. Drones are unlikely to shift the offense-defense balance toward the offense because they are vulnerable to attacks from the ground and air.

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."

What sounded so simple during last year’s presidential campaign has turned out, like everything related to Iran, to be quite complicated.

The Bulletin of Atomic Scientists has published a document from the Pugwash Conference on Science and World Affairs concerning nuclear problems and tensions in the time of COVID-19. The document has been co-signed by a large number of Pugwash colleagues and personalities.

Stephen Walt writes that several important events occurred in 2019, but few did anything to significantly alter global trends.

Stephen Walt elaborates on five important lessons from the Cold War,  which should be guiding contemporary U.S. foreign policy. He also explains how President Donald Trump has been ignoring or violating every one of them.