Articles

Why does the U.S. Army rely on persuasion to influence military partners to improve their forces despite repeated failures that undermine U.S. foreign policy goals? The army prioritizes its role as a fighting force, not an advisory group. U.S. leaders have developed an ideology—the cult of the persuasive—to advance army bureaucratic interests.

International Security Program Fellow Megan M. Turnbull, an international affairs professor at the University of Georgia, discussed the conditions leading to election violence in Nigeria during a virtual seminar hosted by the International Security Program on November 10, 2022.

A state’s declining international status activates two sets of social psychological dynamics that contribute to domestic conflict, alienating some groups and intensifying others’ nationalism. These dynamics can contribute to center-periphery conflict in multinational states after acute status loss.

Along with concerns over the possible deployment of tactical nuclear weapons, the Biden administration is now warning that the Russian military may launch a chemical weapons attack in Ukraine. Russia has used chemical weapons during past conflicts, notably in Chechnya and Syria, in violation of international law. Russian officials denied Biden’s accusation during a U.N. Security Council meeting Tuesday.

The authors' findings advance a specific debate on the strength of weapons taboos, while their conceptualization of insincere norm-holders and methodological application have broader implications for how scholars might think about and measure norms in international politics.

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.

White Southerners opposed to Reconstruction used violence to undermine Black political power and force uncommitted white Southerners to their side. Although structural factors made it harder for the U.S. government to suppress this violence, a series of policy failures prompted Reconstruction’s failure and generations of injustice.

This study provides a whole-systems simulation on how to halve global CO2 emissions by 2050, compared to 2010, with an emphasis on technologies and costs, in order to avoid a dangerous increase in the global mean surface temperature by end the of this century.

Unlike state sponsors, which value proxies primarily for their military utility, nonstate sponsors use proxies mainly for their perceived political value. An analysis of three case studies—al-Qaida in the Arabian Peninsula, the People’s Protection Units in Syria, and Hezbollah in Lebanon—illustrates this argument.

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.