E.g., 04/23/2024
E.g., 04/23/2024
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

Flags of South American countries.
Articles
April 11, 2024
South American Immigrants in the United States
By Julian Montalvo and Jeanne Batalova
Image of female worker at the Boqueria market in Barcelona making a crepe
Commentaries
March 2024
As Europe and the United States Face Similar Migration Challenges, Spain Can Act as a Bridge
By  Anna Terrón Cusí and Andrew Selee
President Joe Biden in Mexico City.
Articles
March 27, 2024
The Limits of the Go-It-Alone Approach: U.S. Migration Management Increasingly Requires Other Countries’ Cooperation
By Muzaffar Chishti and Colleen Putzel-Kavanaugh
A naturalization ceremony at the White House.
Articles
March 13, 2024
Frequently Requested Statistics on Immigrants and Immigration in the United States
By Jeanne Batalova
Cover image for Lessons from COVID-19
Policy Briefs
March 2024
Lessons from COVID-19: Managing Borders in the Next Global Public-Health Crisis
By  Meghan Benton and Lawrence Huang
Cover image for Mobility Shutdown
Reports
March 2024
Mobility Shutdown: The Impacts of COVID-19 on Migration in Asia and the Pacific
By  Lawrence Huang
Cover image for Diverging Paths
Reports
March 2024
Diverging Paths: The Impacts of COVID-19 on Migration in the Middle East and North Africa
By  Samuel Davidoff-Gore
Cover image for Converging Crises
Reports
March 2024
Converging Crises: The Impacts of COVID-19 on Migration in South America
By  Luisa Feline Freier, Andrea Kvietok and Leon Lucar Oba

Pages

Cover image for Lessons from COVID-19
Policy Briefs
March 2024
Lessons from COVID-19: Managing Borders in the Next Global Public-Health Crisis
By  Meghan Benton and Lawrence Huang
Cover image for Mobility Shutdown
Reports
March 2024
Mobility Shutdown: The Impacts of COVID-19 on Migration in Asia and the Pacific
By  Lawrence Huang
Cover image for Diverging Paths
Reports
March 2024
Diverging Paths: The Impacts of COVID-19 on Migration in the Middle East and North Africa
By  Samuel Davidoff-Gore
Cover image for Converging Crises
Reports
March 2024
Converging Crises: The Impacts of COVID-19 on Migration in South America
By  Luisa Feline Freier, Andrea Kvietok and Leon Lucar Oba
Cover image for Coordination Breakdown
Reports
March 2024
Coordination Breakdown: The Impacts of COVID-19 on Migration in Europe
By  Frey Lindsay
Cover image for Outmatched: The U.S. Asylum System Faces Record Demands
Reports
February 2024
Outmatched: The U.S. Asylum System Faces Record Demands
By  Kathleen Bush-Joseph
Cover image for The Mobility Key policy brief
Policy Briefs
February 2024
The Mobility Key: Realizing the Potential of Refugee Travel Documents
By  Samuel Davidoff-Gore
Cover image for Migration at the U.S.-Mexico Border
Reports
January 2024
Migration at the U.S.-Mexico Border: A Challenge Decades in the Making
By  Alan D. Bersin, Nate Bruggeman and Ben Rohrbaugh

Pages

Flags of South American countries.
Spotlight
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.

President Joe Biden in Mexico City.
Policy Beat
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.

A naturalization ceremony at the White House.
Spotlight
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.

A member of the Texas National Guard faces migrants in Eagle Pass, Texas.
Policy Beat
February 28, 2024
Standoff at Eagle Pass: A High-Stakes U.S. Border Enforcement Showdown Comes to a Small Texas Park

Rising tensions between Texas and the federal government have sparked fears of a constitutional crisis after the state deployed its National Guard to prevent the U.S. Border Patrol from conducting operations in a city park in Eagle Pass, with Texas Governor Greg Abbott saying the “invasion” of migrants triggered the need for action. This article provides an overview of the standoff and the larger context of current and past state-federal tensions over immigration enforcement.

A temple in Dharamsala, India.
Feature
February 8, 2024
South Asia’s Tibetan Refugee Community Is Shrinking, Imperiling Its Long-Term Future

The number of Tibetan refugees in India, Nepal, and Bhutan has been on a steady decline since the mid-2000s, posing a threat to the future of an exile community that has developed a robust governance, cultural, educational, and religious structure. While the Tibetan government-in-exile has become a model for displaced communities, a series of factors have contributed to the shrinking population in South Asia, as this article describes.

Pages

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Image of female worker at the Boqueria market in Barcelona making a crepe
Commentaries
March 2024
As Europe and the United States Face Similar Migration Challenges, Spain Can Act as a Bridge
By  Anna Terrón Cusí and Andrew Selee
Image of EU and Member State flags flapping in wind
Commentaries
December 2023
One Phase Closes for the New Pact on Migration and Asylum. Now Another Begins
By  Hanne Beirens and Camille Le Coz
Aerial photo of the U.S. Capitol
Commentaries
November 2023
The U.S.-Mexico Border Problem Will Not Be “Solved” Until All Parts of the Border Enforcement System Are Properly Resourced
By  Doris Meissner
CBP personnel process and screen migrants for possible entry into the U.S.
Commentaries
October 2023
Shifting Patterns and Policies Reshape Migration to U.S.-Mexico Border in Major Ways in 2023
By  Colleen Putzel-Kavanaugh and Ariel G. Ruiz Soto
Vice President Kamala Harris participates in a DACA roundtable
Commentaries
September 2023
A Turning Point for the Unauthorized Immigrant Population in the United States
By  Jennifer Van Hook, Julia Gelatt and Ariel G. Ruiz Soto
Photo of a mural at Las Americas, a legal assistance nonprofit in El Paso, Texas
Commentaries
May 2023
Regional Processing Centers: Can This Key Component of the Post-Title 42 U.S. Strategy Work?
By  Andrew Selee
Photo of CBP One App poster at shelter in Reynosa, Mexico
Commentaries
April 2023
A Post-Title 42 Vision for Migration Management Comes into Focus
By  Doris Meissner, Ariel G. Ruiz Soto and Colleen Putzel-Kavanaugh
CBP agents process asylum seeker at El Paso, Texas port of entry
Commentaries
March 2023
Revamping Asylum at the U.S.-Mexico Border: A Workable Rescue?
By  Doris Meissner
Photo of individuals re-entering Mexico after U.S. expulsion
Commentaries
October 2022
Record-Breaking Migrant Encounters at the U.S.-Mexico Border Overlook the Bigger Story
By  Ariel G. Ruiz Soto
Foto de personas que vuelven a entrar a México después de la expulsión de EE. UU.
Commentaries
October 2022
El número récord de encuentros con migrantes en la frontera México-Estados Unidos encubre la historia más importante
By  Ariel G. Ruiz Soto

Pages

Explainer IllegalImmigration Art
Explainers
April 2019

Explainer: Illegal Immigration in the United States

How has the size of the unauthorized population in the United States changed over time? How is illegal immigration changing, and where do unauthorized immigrants come from? This explainer answers basic questions about illegal immigration, the changing patterns from Mexico, and more.

Expert Q&A, Audio
November 15, 2023

A Passport to Opportunity: The Importance of Refugee Access to Travel Documents

Travel documents play an important role in international mobility, and for refugees serve as an essential gateway to a world of opportunities, from pursuing education and employment to reuniting with family. This episode unpacks the complexities around travel documents and their pivotal role in refugees' livelihoods. 

Expert Q&A, Audio
October 27, 2023

Is Climate Migration a Homeland Security Threat?

Former U.S. Homeland Security Secretary Michael Chertoff talks about the security implications of climate change and migration in this episode of the podcast Changing Climate, Changing Migration.

Video
September 18, 2023

20th Annual Immigration Law and Policy Conference

The 20th annual Immigration Law and Policy Conference, organized by MPI, Catholic Legal Immigration Network, Inc., and Georgetown University Law Center, features fresh, thoughtful policy and legal analysis, and discussion of some of the top immigration issues by leading government officials, attorneys, researchers, advocates, and other experts. 

Video
July 20, 2023

Straining under the Backlog: Fixing a U.S. Immigration Court System in Crisis

As the U.S. immigration court system struggles with record case backlogs, decisions take years, immigration enforcement is delayed, and wait times incentivize unauthorized arrivals. This discussion examines the factors that have driven the system to the point of crisis and possible fixes.

Expert Q&A, Audio
June 27, 2023

A Mixed Welcome: Haitian Migration within the Caribbean

MPI Senior Policy Analyst Valerie Lacarte speaks with experts Bridget Wooding and Louby George about migration of Haitians to the Dominican Republic and the Bahamas.

Pages

Recent Activity

Articles
May 20, 2021

Mexico’s Search for Disappeared Migrants Has Evolved, but Challenges Remain

Tens of thousands of migrants have gone missing in Mexico in recent years, with the country having one of world's highest rates of disappeared persons. In 2015, the Mexican government created institutions to investigate these cases and work with the missing migrants' families, who are often their most vocal advocates. This article explores the reasons why migrants disappear, as well the institutions established to investigate cases and their impact.

Video, Audio, Webinars
May 11, 2021

From a Humanitarian Exodus to Long-Term Growth: Latin America’s Journey Responding to the Venezuelan Exodus

The convergence of the second largest refugee crisis in the world and the COVID-19 pandemic has left the more than 5.5 million migrants who have fled Venezuela in an even more vulnerable position. This discussion, with leaders from the Western Hemisphere, focuses on national and regional efforts to integrate Venezuelans, along with possible opportunities for further international cooperation.

Articles
May 6, 2021

Europe’s Tackling of ‘Root Causes’ of African Migration Has a Mixed Record

The European Union has tried to leverage development assistance to address root causes of migration from Africa, including poverty, instability, and conflict. The EU Emergency Trust Fund for Africa, unveiled in 2015, has supported more than 250 programs totaling nearly 5 billion euros across 26 countries, but has had only partial success addressing the underlying drivers of migration, as this article explains.

Articles
April 26, 2021

Border Challenges Dominate, But Biden’s First 100 Days Mark Notable Under-the-Radar Immigration Accomplishments

During his first 100 days in office, U.S. President Joe Biden took more than three times as many executive actions on immigration as predecessor Donald Trump. While rising encounters at the U.S.-Mexico border have captured major attention, Biden has been remarkably active in areas that have received far less attention, including interior enforcement. This article explores the administration's actions during its first three months.

Video, Audio, Webinars
April 19, 2021

Pushing Borders Outward: The State of Asylum Globally Five Years After the EU-Turkey Deal

Marking the launch of the Beyond Territorial Asylum: Making Protection Work in a Bordered World initiative, this event examines how the accessibility of asylum and protection globally has changed since the EU-Turkey deal, similar policies deployed by countries of asylum, the impacts of these policies, and what can be done to ensure refugees retain access to protection.  

Video, Audio, Webinars
April 15, 2021

Building Effective Migration Management Capacity in Mexico and Central America

This report release event examines migration management in Mexico and Central America, and the growing government attention to migration functions, enhanced immigration enforcement, increased investments in asylum systems and existing protection frameworks, as well as labor migration policies. This is the original audio. Speakers made their remarks in Spanish and English. There is no interpretation on this version. Spanish and English interpretations will be posted soon. 

Reports
April 2021

Sentando las bases para una cooperación regional: Política migratoria y capacidad institucional en México y Centroamérica

Los países de la región que se extiende desde Panamá hasta la frontera entre Estados Unidos y México enfrentan una importante oportunidad para fortalecer la cooperación en materia de migración. Este informe examina los pilares fundamentales que pueden sentar las bases de la cooperación regional. Además de evaluar la capacidad institucional, los marcos legales y las políticas migratorias, también identifica áreas clave en el desarrollo de capacidades.

Reports
April 2021

Laying the Foundation for Regional Cooperation: Migration Policy & Institutional Capacity in Mexico and Central America

The countries in the region that stretches from Panama to the U.S.-Mexico border face an important opportunity to strengthen cooperation on migration. This report examines key building blocks that can lay the foundation for regional cooperation. In addition to assessing institutional capacity, legal frameworks, and migration policies, it also identifies key areas for capacity-building efforts.

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