E.g., 04/24/2024
E.g., 04/24/2024
Border Security

Border Security

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In an era when countries are increasingly exposed to the opportunities and risks associated with the rising global movement of people, policymakers are rethinking approaches to border controls and border management. These policies and programs run the gamut—from facilitating legitimate mobility of people and trade to thwarting unauthorized movements, the latter a significant preoccupation in the post-9/11 era and as publics have become ever less accepting of unauthorized immigration. The research offered here examines the management of borders, enforcement policies and initiatives, and border security technologies.

Recent Activity

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Recent Activity

Articles

The United States’ controversial Title 42 migrant expulsions policy will come to an end in May 2022, after more than 1.7 million expulsions over two years. The COVID-19-era public-health restriction ushered in an unprecedented period of mass expulsions, including of would-be asylum seekers, at the U.S.-Mexico border. Unwinding the policy will be complicated amid predictions of a significant increase in unauthorized migration.

Reports
March 2022

Cooperation with other countries has become a central part of Australian border enforcement. Partnerships with countries such as Indonesia, Cambodia, Nauru, and Papua New Guinea have helped Australia curb irregular maritime migration, but also come at significant costs. This report explores the current and future role of cooperation in Australian immigration enforcement policy.

Articles

Need information about U.S. immigration trends or the makeup of the country's immigrant population? This useful, stats-rich article answers the most common questions about the size, shape, and changing nature of the U.S. foreign-born population. It also offers data on immigration enforcement actions, backlogs, and other elements of the U.S. immigration system.

Reports
March 2022

Desde principios de la década de 2010, la migración irregular de Guatemala a Estados Unidos ha aumentado drásticamente. Huehuetenango, un departamento en el Altiplano Occidental de Guatemala, se encuentra entre las principales fuentes de esta emigración. Este estudio examina los patrones y factores impulsores de la emigración de Huehuetenango, así como las posibles estrategias para abordar factores de empuje y creación de alternativas a la migración irregular.

Reports
March 2022

Since the early 2010s, unauthorized migration from Guatemala to the United States has risen dramatically. Huehuetenango, a department in Guatemala’s Western Highlands, is among the top sources of this emigration. This study examines the patterns and drivers of emigration from Huehuetenango, as well as potential strategies to address push factors and create alternatives to irregular migration.

Reports
March 2022

To address cross-border challenges, the European Union and its Member States have increasingly partnered with neighboring countries, with those in the Maghreb region of northern Africa playing a particularly important role. This report examines the border security situation in the Maghreb and European efforts to work with Maghrebi partners to strengthen border management. It finds a mismatch in priorities stymies cooperation.

Articles

The number of border walls globally has multiplied at a rapid clip, from fewer than five at the end of World War II to more than six dozen now, with more under construction. Most of the world's border fortifications have been built since the turn of the millennium, and are intended to accomplish a range of functions. This article charts the remarkable growth and normalization of border walls globally.

Articles

Artificial intelligence systems that promise speedier travel and improved tools to halt smuggling and detect illegal entry have been embraced by border officials across the globe. But critics contend they also pose serious privacy concerns, which may become more pronounced as technologies evolve. This article examines the challenges and promises.

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