E.g., 03/29/2023
E.g., 03/29/2023
Border Security

Border Security

CBPagent mexborder

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

Recent Activity

A flag hangs at the vice president's residence at the U.S. Naval Observatory in Washington, DC.
Articles
Crossers at the Nicaragua-Costa Rica border
Articles
Cover image for Migration, Integration, and Diaspora Engagement in the Caribbean
Reports
March 2023
By  Valerie Lacarte, Jordi Amaral, Diego Chaves-González, Ana María Sáiz and Jeremy Harris
CBP agents process asylum seeker at El Paso, Texas port of entry
Commentaries
March 2023
By  Doris Meissner
President Joe Biden in the White House.
Articles
President Joe Biden at the U.S.-Mexico border.
Articles
Cover image for Using Risk Analysis to Shape Border Management
Reports
January 2023
By  Kelley Lee, Julianne Piper and Jennifer Fang
A migrant scheduled to be deported from the United States is escorted to a charter flight.

Pages

Cover image for Migration, Integration, and Diaspora Engagement in the Caribbean
Reports
March 2023
By  Valerie Lacarte, Jordi Amaral, Diego Chaves-González, Ana María Sáiz and Jeremy Harris
Cover image for Using Risk Analysis to Shape Border Management
Reports
January 2023
By  Kelley Lee, Julianne Piper and Jennifer Fang
Cover image for COVID-19’s Effects on U.S. Immigration and Immigrant Communities
Reports
June 2022
By  Julia Gelatt and Muzaffar Chishti
Cover image for COVID-19 and the State of Global Mobility in 2021
Reports
May 2022
By  Meghan Benton, Samuel Davidoff-Gore, Jeanne Batalova, Lawrence Huang and Jie Zong

Pages

A flag hangs at the vice president's residence at the U.S. Naval Observatory in Washington, DC.

Want to check a fact about U.S. immigration? Interested in putting recent trends into perspective? This article compiles authoritative, up-to-date information about the U.S. immigrant population and how it has changed over time. Data cover immigrants' demographic, educational, and linguistic characteristics; their top states of residence; enforcement activities; refugees and asylum seekers; naturalization trends; visa backlogs; and more.

Crossers at the Nicaragua-Costa Rica border

A political crisis marked by Nicaraguan President Daniel Ortega’s growing authoritarianism has sparked the largest emigration in the country’s modern history. Hundreds of thousands have fled, including intellectuals, artists, and academics. They increasingly are heading beyond the traditional destination of Costa Rica, to the United States and beyond, as this article details.

President Joe Biden in the White House.

Pandemic-related U.S. policies have led to more than 2.6 million migrant expulsions at the U.S.-Mexico border, expanded public benefits to cover millions more U.S. residents, and offered free COVID-19 vaccines and treatment. Many of these policies are now likely to end as the Biden administration in May 2023 formally declares the pandemic to be over, although what comes next remains unclear.

President Joe Biden at the U.S.-Mexico border.

At his term's midpoint, President Joe Biden has relied on executive action to advance his immigration agenda more than his predecessors, including Donald Trump. Yet many of the changes to interior enforcement, humanitarian protection, and other areas have been overshadowed by the record pace of arrivals at the U.S.-Mexico border, which has presented the administration with major policy and operational challenges.

A migrant scheduled to be deported from the United States is escorted to a charter flight.

Every year, thousands of migrants ordered deported from EU Member States, the United States, and elsewhere are not returned to their origin countries. Why? One reason is the multiple nations that refuse to cooperate on readmitting their nationals abroad. This article explores the motivations behind countries’ lack of cooperation and how deporting states have responded.

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Explainer IllegalImmigration Art
Explainers
April 2019

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
December 15, 2022

As the planet’s temperature warms, award-winning environmental journalist Gaia Vince thinks humanity is facing a chaotic century of mass migration spurred by climate change? In this episode of Changing Climate, Changing Migration, she contemplates a future in which hundreds of millions of people move from one part of the globe to another.

Attorney General William Tong
Video
September 20, 2022

Focusing on top immigration policy issues at federal and state levels, this 2022 Immigration Law and Policy Conference featured keynotes by Connecticut Attorney General William Tong and Arkansas Governor Asa Hutchinson exploring the growing role states are taking in the national immigration debate.

Expert Q&A, Audio
August 2, 2022

Digital innovations—including automatic verification of health and vaccination results—are reopening economies and global mobility while setting the standard for new ways of managing mobility and health that will outlast the pandemic. Dr. Pramod Varma, chief architect of India's COVID pass system, DIVOC; Dr. Edem Adzogenu, founder of the Afro Champions Initiative; and MPI's Lawrence Huang discuss these innovations on this episode of Moving Beyond Pandemic.

The border area of Haquillas is home to several Venezuelans waiting of their documentation to be formally processed in order to enter in Peru regularly.
Video
June 9, 2022

On the sidelines of the Ninth Summit of the Americas, this event co-sponsored by MPI examines tools and concrete actions taken on regional migration governance, best practices and lessons learned, and the role of regional mechanisms to respond to migration and forced displacement.

Seeking the US border, many Central American migrants begin their journey in Mexico on 'La Bestia'
Video, Audio
May 24, 2022

Con motivo de la publicación de un informe del Instituto de Política Migratoria sobre posibles vías de protección para las personas centroamericanas, este webcast ofrece un análisis sobre las vías humanitarias y de reasentamiento que ya se utilizan en la región así como las oportunidades y los obstáculos para expandir estos programas. 

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Recent Activity

Articles

Want to check a fact about U.S. immigration? Interested in putting recent trends into perspective? This article compiles authoritative, up-to-date information about the U.S. immigrant population and how it has changed over time. Data cover immigrants' demographic, educational, and linguistic characteristics; their top states of residence; enforcement activities; refugees and asylum seekers; naturalization trends; visa backlogs; and more.

Articles

A political crisis marked by Nicaraguan President Daniel Ortega’s growing authoritarianism has sparked the largest emigration in the country’s modern history. Hundreds of thousands have fled, including intellectuals, artists, and academics. They increasingly are heading beyond the traditional destination of Costa Rica, to the United States and beyond, as this article details.

Reports
March 2023

Although Caribbean migration is often discussed in terms of movement to North America and Europe, migration within the region has increased notably in recent years. With people on the move for work or study, to join family, and to seek safety from natural disasters or persecution, this mobility takes many forms. This report explores Caribbean migration trends and the policies and institutions put in place at national and regional levels to manage them.

Commentaries
March 2023

The border asylum proposed rule the Biden administration unveiled in February represents a bid to save the U.S. asylum system, not shut it down, as some contend. Whether it can succeed, however, depends on how it is implemented and on other steps that are beyond the bounds of the proposed rule, as this commentary explains.

Articles

Pandemic-related U.S. policies have led to more than 2.6 million migrant expulsions at the U.S.-Mexico border, expanded public benefits to cover millions more U.S. residents, and offered free COVID-19 vaccines and treatment. Many of these policies are now likely to end as the Biden administration in May 2023 formally declares the pandemic to be over, although what comes next remains unclear.

Articles

At his term's midpoint, President Joe Biden has relied on executive action to advance his immigration agenda more than his predecessors, including Donald Trump. Yet many of the changes to interior enforcement, humanitarian protection, and other areas have been overshadowed by the record pace of arrivals at the U.S.-Mexico border, which has presented the administration with major policy and operational challenges.

Reports
January 2023

Although nearly all countries adopted travel measures during the COVID-19 pandemic, national approaches have varied considerably and often been controversial. In many cases, decisionmakers failed to clearly communicate the rationale for using certain measures. This report looks at how governments and international organizations approached travel-related risk analysis, and what it would take to do this more strategically in future public-health emergencies.

Articles

Every year, thousands of migrants ordered deported from EU Member States, the United States, and elsewhere are not returned to their origin countries. Why? One reason is the multiple nations that refuse to cooperate on readmitting their nationals abroad. This article explores the motivations behind countries’ lack of cooperation and how deporting states have responded.

Pages