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

Border Security

Border Enforcement
Smuggling & Trafficking
Technology & Infrastructure
CBPagent mexborder

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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Commentaries
July 2019
Strategic Solutions for the United States and Mexico to Manage the Migration Crisis
By  Andrew Selee, Silvia E. Giorguli-Saucedo, Claudia Masferrer and Ariel G. Ruiz Soto
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Multimedia
July 15, 2019
On the Wrong Path? Protecting the European Union’s External Border in the Western Balkans
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Multimedia
July 9, 2019
Beyond Walls and Tariffs: Responding to Migration Challenges at the U.S.-Mexico Border
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Articles
June 27, 2019
Spike in Unaccompanied Child Arrivals at U.S.-Mexico Border Proves Enduring Challenge; Citizenship Question on 2020 Census in Doubt
By Muzaffar Chishti, Sarah Pierce, and Herrica Telus
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Multimedia
June 26, 2019
Will Immigration Reform Ever Succeed Again? The Legacy of IRCA & Its Enduring Lessons
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Commentaries
June 2019
International Experience Suggests Safe Third-Country Agreement Would Not Solve the U.S.-Mexico Border Crisis
By  Susan Fratzke
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Commentaries
May 2019
The Election Results Are In: It Is Neither the End of Europe nor Its Rebirth
By  Natalia Banulescu-Bogdan
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Reports
May 2019
Immigration-Related Policy Changes in the First Two Years of the Trump Administration
By  Sarah Pierce

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Top Ten
December 16, 2015
White House Uses Many Levers of Power to Effect Change as Obama and Congress Remain Deadlocked on Immigration

President Obama actively utilized the powers of the executive to reshape U.S. immigration policy in 2015. From signature deportation relief programs and changes to visa waiver eligibility to new grants of Temporary Protected Status and revised enforcement priorities, the administration made sweeping changes that touch all aspects of U.S. immigration policy. The actions prompted pushback, however, with 26 states suing to halt implementation of new deferred action programs.

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Top Ten
December 15, 2015
Big Business of Smuggling Enables Mass Movement of People for Enormous Profits

Faced with a flexible, diverse, and seemingly ubiquitous smuggling industry, governments have struggled to respond. Smuggling and trafficking networks, while hardly new phenomena, were put under a harsh spotlight in 2015 for their role as intermediaries in shaping the scale and flow of migrants and asylum seekers around the world.

Cover Top10 5Citizenship
Top Ten
December 14, 2015
Governments Increasingly Restrict Citizenship

Citizenship came under fire in new ways around the world in 2015, with attempts to both restrict who is eligible to become a citizen and who can be deprived of citizenship. Driven by fears of international terrorism, a number of countries proposed or passed legislation making it easier to narrow citizenship and broadening the range of offenses for which individuals can be stripped of their citizenship.

Cover Top10 6Rhetoric
Top Ten
December 11, 2015
Refugee Crisis Deepens Political Polarization in the West

As seemingly endless waves of asylum seekers and migrants arrived in Europe in 2015, politicians from across the political spectrum invoked forceful anti-immigrant rhetoric that resonated in some quarters. Mainstream politicians began co-opting the tougher, more enforcement-laden language of far-right groups as all parties sought to reassure voters in the wake of terrorist attacks in Paris.

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Top Ten
December 9, 2015
A Shared Challenge: Europe and the United States Confront Significant Flows of Unaccompanied Child Migrants

Child migrants traveling alone to Europe or the United States face similar dangers and are particularly at risk of abuse and trafficking. The arrival of tens of thousands of such children in Europe and the United States have overwhelmed accommodations as well as legal and integration processes. Furthermore, the unprecedented flows have sparked heated public debate in a number of cities.

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Recent Activity

Articles
April 11, 2024

South American Immigrants in the United States

The South American immigrant population in the United States has grown at a faster rate than that of the overall foreign-born population, amid crises in Venezuela, Colombia, and elsewhere. Yet South Americans still account for only about one in ten U.S. immigrants. While they mirror the overall U.S. immigrant population in several demographic characteristics, there are some notable differences, as this article details.

Commentaries
March 2024

As Europe and the United States Face Similar Migration Challenges, Spain Can Act as a Bridge

Spain and the United States both receive their greatest number of immigrants from Latin America, and have worked collaboratively together on displacement crises and other migration issues. As shared immigration challenges dominate debate on both sides of the Atlantic, Spain can serve as a vital bridge in the policy conversation, this commentary notes.

Articles
March 27, 2024

The Limits of the Go-It-Alone Approach: U.S. Migration Management Increasingly Requires Other Countries’ Cooperation

The U.S. immigration enforcement system increasingly depends on other countries to help halt irregular movements through the Americas and accept the return of unauthorized migrants. Foreign governments play a crucial and yet underappreciated role in migration management, and can either aid or frustrate U.S. border-control aims, as this article explores.

Articles
March 13, 2024

Frequently Requested Statistics on Immigrants and Immigration in the United States

Immigration touches on many facets of life in the United States. Get the facts with this useful resource, which compiles in one place answers to some of the most often-asked questions about immigration and immigrants in the United States now and historically. This article contains essential data on the immigrant population, immigration levels, trends in immigration enforcement, and much more.

Policy Briefs
March 2024

Lessons from COVID-19: Managing Borders in the Next Global Public-Health Crisis

The COVID-19 pandemic both shocked the global mobility system and reaffirmed the centrality and resiliency of human mobility. Four years on, public and political attention to COVID-19’s unprecedented consequences for cross-border movement has waned. Yet if countries are to manage mobility more effectively in future public-health crises, this is an important moment for reflection and learning, as this issue brief explores.

Reports
March 2024

Mobility Shutdown: The Impacts of COVID-19 on Migration in Asia and the Pacific

Some of the strictest COVID-19 pandemic-era limits on human mobility occurred in the Asia Pacific region. Border closures started in East and Southeast Asia in early 2020 and quickly spread through the entire region, in some cases remaining in place for more than two years. This report examines the approaches countries took and reflects on the immense costs and benefits of using border measures to tackle public-health risks.

Reports
March 2024

Diverging Paths: The Impacts of COVID-19 on Migration in the Middle East and North Africa

The COVID-19 pandemic’s impacts on mobility in the Middle East and North Africa were immediate and wide-reaching. These include the world’s largest and most sustained repatriation efforts for stranded migrants, halted and reversed irregular journeys, and a reckoning with some countries’ reliance on foreign labor. This report examines how these impacts varied across countries in this highly diverse region, as well as the uneven recovery.

Reports
March 2024

Converging Crises: The Impacts of COVID-19 on Migration in South America

The COVID-19 pandemic hit South American nations at a time when many were already contending with major migration challenges. Historic levels of intraregional migration and displacement, notably from Venezuela, collided with countries’ attempts to stop the spread of a new threat to public health. This report examines the region’s responses to the public-health crisis, and the immediate and lasting impacts on cross-border movement.

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