Border Security

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.

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Multimedia April 24, 2023 A Complex Picture: Diversifying Migration Flows & Policies at the U.S.-Mexico Border	Articles April 19, 2023 Crisis provoca emigración récord desde Nicaragua, superando los niveles de la Guerra Fría By Charles G. Ripley III
Multimedia April 15, 2023 Are Orderly Borders Possible in an Era of Rising Climate Migration?	Articles April 18, 2023 A Pragmatic Bet: The Evolution of Spain’s Immigration System By Claudia Finotelli and Sebastian Rinken
Articles March 30, 2023 Federal Judges Step into the Void to Set U.S. Immigration Policy By Muzaffar Chishti and Kathleen Bush-Joseph	Articles March 14, 2023 Frequently Requested Statistics on Immigrants and Immigration in the United States By Nicole Ward and Jeanne Batalova
Articles March 7, 2023 Crisis Prompts Record Emigration from Nicaragua, Surpassing Cold War Era By Charles G. Ripley III	Reports March 2023 Migration, Integration, and Diaspora Engagement in the Caribbean: A Policy Review By Valerie Lacarte, Jordi Amaral, Diego Chaves-González, Ana María Sáiz and Jeremy Harris

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Policy Briefs June 2020 One Year after the U.S.-Mexico Agreement: Reshaping Mexico’s Migration Policies By Ariel G. Ruiz Soto	Reports April 2020 Immigration and U.S. National Security: The State of Play Since 9/11 By Amy Pope
Reports September 2019 Invertir en el vecindario: Cambios en los patrones de migración entre México y Estados Unidos y oportunidades para una cooperación sostenible By Andrew Selee, Silvia E. Giorguli-Saucedo, Ariel G. Ruiz Soto and Claudia Masferrer	Reports September 2019 Investing in the Neighborhood: Changing Mexico-U.S. Migration Patterns and Opportunities for Sustainable Cooperation By Andrew Selee, Silvia E. Giorguli-Saucedo, Ariel G. Ruiz Soto and Claudia Masferrer
Policy Briefs August 2019 Rethinking U.S. Immigration Policy: New Realities Call for New Answers By Doris Meissner	Reports August 2019 From Control to Crisis: Changing Trends and Policies Reshaping U.S.-Mexico Border Enforcement By Randy Capps, Doris Meissner, Ariel G. Ruiz Soto, Jessica Bolter and Sarah Pierce
Reports May 2019 Immigration-Related Policy Changes in the First Two Years of the Trump Administration By Sarah Pierce	Reports May 2019 Eight Key U.S. Immigration Policy Issues: State of Play and Unanswered Questions By Doris Meissner and Julia Gelatt

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Texas Governor Greg Abbott speaks before a briefing on border security.

Policy Beat

September 28, 2022

Busing and Flights of Migrants by GOP Governors Mark a New Twist in State Intervention on Immigration

Operations by Texas, Florida, and Arizona to bus or fly asylum seekers and other migrants to Washington, DC, Martha's Vineyard, and other cities have succeeded in drawing attention to the unprecedented pace of U.S.-Mexico border arrivals. Described by some as political pawns, many migrants say the trips have upsides. Consequences aside, the transport of migrants by Republican governors raises the question whether a new era has begun: state-on-state fights over immigration.

Close-up image of passport with third gender X marker

Feature

August 17, 2022

Rise of X: Governments Eye New Approaches for Trans and Nonbinary Travelers

In 2022, the United States joined a growing list of countries that allow for a third gender option (the “X” marker) in passports. This article examines the introduction of the X marker, the impacts of third gender markers for transgender and nonbinary travelers and migrants as well as border management systems, and the evolving policy landscape ahead.

Migrants from Haiti intercepted by U.S. authorities off the coast of Florida.

Policy Beat

May 25, 2022

Rise in Maritime Migration to the United States Is a Reminder of Chapters Past

A recent uptick in the number of unauthorized migrants attempting to reach the United States by sea has been largely overshadowed by tensions on the southwest border but serves as an echo of eras past. This article explains why migrant interdictions have risen to recent highs, especially among Cubans and Haitians.

Migrants and natives dance at a multicultural celebration in La Vega, Chile.

Profile

May 18, 2022

Chile’s Welcoming Approach to Immigrants Cools as Numbers Rise

In the years since its return to democracy, Chile has emerged as a major immigration destination within South America. Yet recent large-scale migrant arrivals from Haiti and Venezuela have shaken the country’s politics and at times overwhelmed a decades-old immigration framework that critics contended was woefully out of date. New reforms could tighten immigration, but many questions remain. This country profile analyzes migration to Chile particularly since 1990.

Instructors teach an African dance class in Miami.

Spotlight

May 11, 2022

Sub-Saharan African Immigrants in the United States

The population of sub-Saharan African immigrants in the United States is relatively small, but it has grown substantially over the last four decades and is likely to continue to increase. This group of 2.1 million people is highly diverse, including individuals with a range of ethnic, linguistic, and other backgrounds, as this article explains.

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MovingBeyondPandemic-Episode6-CGDEpisodeTile

Expert Q&A, Audio

December 17, 2020

Could Curbing Globalization Prevent Future Pandemics?

Pre-COVID-19, we lived in a hyper-global world. There were 1.5 billion international tourism trips annually, nearly 40 million flights, and 272 million international migrants. This raises a provocative question: Does international mobility contribute to the spread of pandemics?

Video, Audio

November 17, 2020

Mission Critical: The Evolution of U.S. Homeland Security in the 21st Century

What does it mean to “secure the homeland” in the 21st century? And how do the Department of Homeland Security's immigration and border security missions figure into the equation? Top security experts assess DHS’s evolution and how it organizes its operations and migration management. They also offer recommendations on how to improve U.S. homeland security.

Video, Expert Q&A, Audio

November 9, 2020

What Is Immigration Policy Expected to Look Like in a Biden Administration?

What actions might the incoming Biden administration take on immigration, whether to unwind some of the most restrictive Trump policies or advance an affirmative agenda of its own? And what challenges and opportunities will the Biden administration face?

Moving Beyond Pandemic: The COVID-19 Shock to the System of Human Mobility and the International Response with Elizabeth Collett

Expert Q&A, Audio

October 28, 2020

The COVID-19 Shock to the System of Human Mobility and the International Response

Audio

October 27, 2020

Un Diálogo con Miembros de Coalición por Venezuela

En dicho diálogo, algunos de los representantes de las organizaciones que conforman la red en Norteamérica, Centroamérica, Sudamérica y el Caribe, comparten la manera como se coordinan, las acciones que se llevan a cabo y las dificultades, retos y desafíos que atraviesan.

Recent Activity

Reports

February 2014

'Donkey Flights:' Illegal Immigration from the Punjab to the United Kingdom

This report, based on an undercover exposé of Punjabi visa agencies by The Sunday Times, sketches one immigration loophole into Europe: so-called “donkey flights” by which Indian migrants obtain a tourist visa for a Schengen-zone country in order to enter the United Kingdom through the back door. Thousands of visa agencies operate in the Punjab region alone, with varying degrees of legality, some having links to criminal smuggling networks across Europe.

Reports

January 2014

Trade-Offs in Immigration Enforcement

Policymakers confront significant constraints in addressing the population of unauthorized migrants, including tackling illegal migration. This report, part of a Transatlantic Council on Migration series focused on migration "bad actors," explores the trade-offs that policymakers face with respect to comprehensive enforcement efforts.

Policy Briefs

January 2014

IRCA in Retrospect: Guideposts for Today’s Immigration Reform

This policy brief traces the successes and failures of the 1986 Immigration Reform and Control Act, which represented the first and most comprehensive legislation to take on the issue of illegal immigration to the United States. The brief makes the case that IRCA's major flaws were rooted in statutory design more than regulatory challenges and implementation by the administrative agencies.

Reports

January 2014

A Strategic Framework for Creating Legality and Order in Immigration

This report analyzes how governments ought to best allocate their resources to address the risks associated with migration—the "immigration harms" that undermine the positive economic and social benefits of immigration—including choosing which threats to tackle and where to prioritize enforcement efforts. Immigration policymakers can learn from other public policy regulation efforts to ensure that regulatory actions advance the public interest.

Reports

January 2014

Spheres of Exploitation: Thwarting Actors Who Profit from Illegal Labor, Domestic Servitude, and Sex Work

This report analyzes the exploitation of migrants in three spheres: the domestic care sector, the labor market, and the sex industry. It details several obstacles governments face in their efforts to weaken the "bad actors" that profit from exploitation, and shows how one of the biggest challenges facing law enforcement is that serious criminals and lawbreakers often operate on the edge of legality and exploit legal routes wherever possible.

Reports

January 2014

Securing Borders: The Intended, Unintended, and Perverse Consequences

This report outlines the security-related challenges that borders are intended to address—including terrorism, human smuggling and trafficking, illegal migration, and drug trafficking—and, in turn, the perverse consequences that tighter border enforcement can generate. As states implement extensive border controls and deterrence measures to prevent illegal migration, they indirectly push unauthorized migrants into the hands of smugglers and traffickers.

Books

December, 2013

Managing Borders in an Increasingly Borderless World

This edited volume showcases approaches toward border management in Europe, Central America, and North America, and reflects on the challenges that countries in these regions face in managing their borders. The book brings together perspectives from both sides of the Atlantic on what border security means in practice, the challenges that continue to evade policymakers, and what policies have been the most (and least) successful in achieving “secure” borders.

Video, Audio

October 31, 2013

10th Annual Immigration Law and Policy Conference

The 10th annual Immigration Law and Policy Conference featured keynotes by U.S. Senator John McCain (R-AZ) and former Mississippi Governor Haley Barbour, as well as panel discussions covering a range of key immigration topics.

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Border Security

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"Border security has been significantly strengthened in all its key dimensions."