E.g., 09/30/2023
E.g., 09/30/2023
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

A supporter holds a sign reading "Finish the Wall" during a rally for President Donald Trump in Mesa, Arizona.
Articles
October 1, 2020
The U.S. Presidential Campaign Cements Political Parties’ Deepening Schism on Immigration
By Muzaffar Chishti and Jessica Bolter
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Articles
September 25, 2020
Greece Struggles to Balance Competing Migration Demands
By Joel Hernàndez
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Policy Briefs
September 2020
Inmigrantes venezolanos, crimen y percepciones falsas: Un análisis de los datos en Colombia, Perú y Chile
By  Dany Bahar, Meagan Dooley and Andrew Selee
coverthumb_crime migration
Policy Briefs
September 2020
Venezuelan Migration, Crime, and Misperceptions: A Review of Data from Colombia, Peru, and Chile
By  Dany Bahar, Meagan Dooley and Andrew Selee
Migrants aboard a rubber vessel are rescued in the Mediterranean
Articles
August 6, 2020
Once a Destination for Migrants, Post-Gaddafi Libya Has Gone from Transit Route to Containment
By Katie Kuschminder
Covid SchengenBorderClosures Falk Lademann Flickr
Commentaries
August 2020
When Emergency Measures Become the Norm: Post-Coronavirus Prospects for the Schengen Zone
By  Hanne Beirens, Susan Fratzke and Lena Kainz
Dismantling and Reconstructing the U.S. Immigration System: A Catalog of Changes under the Trump Presidency
Reports
July 2020
Dismantling and Reconstructing the U.S. Immigration System: A Catalog of Changes under the Trump Presidency
By  Sarah Pierce and Jessica Bolter
Los manifestantes marchan en un mitin en Minneapolis pidiendo el fin de ICE
Articles
June 25, 2020
Mientras Crece el Movimiento para Desfinanciar a la Policía en EUA, el Gasto y las Prácticas de las Autoridades de Inmigración también se Someten a Escrutinio
By Muzaffar Chishti y Jessica Bolter

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Fact Sheets
November 2005
Immigration Enforcement Spending Since IRCA
By  David Dixon and Julia Gelatt
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Policy Briefs
November 2005
U.S. Border Enforcement: From Horseback to High-Tech
By  Deborah W. Meyers
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Reports
August 2005
Secure Borders, Open Doors: Visa Procedures in the Post-September 11 Era
By  Demetrios G. Papademetriou, Betsy Cooper and Stephen Yale-Loehr
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Policy Briefs
August 2005
Lessons From The Immigration Reform and Control Act of 1986
By  Betsy Cooper and Kevin O'Neil
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Reports
June 2005
Real Challenges for Virtual Borders: The Implementation of US-VISIT
By  Rey Koslowski
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Policy Briefs
June 2005
Independent Task Force on Immigration and America's Future: The Roadmap
By  Michael Fix, Doris Meissner and Demetrios G. Papademetriou
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Reports
June 2005
One Face at The Border: Behind the Slogan
By  Deborah W. Meyers
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Policy Briefs
May 2004
The Enlargement of an 'Area of Freedom, Security and Justice': Managing Migration in a European Union of 25 Members
By  Joanne van Selm

Pages

us peace corps indonesia
Profile
September 19, 2018
Indonesia: A Country Grappling with Migrant Protection at Home and Abroad

Indonesia, which has a long history as a major origin for migrant labor in the Asia-Pacific and beyond, more recently has reluctantly found itself a transit and destination country, including for asylum seekers. Still, policymakers remain focused on protection of its nationals abroad rather than on assuring the status of Chinese and other foreigners in the country. This country profile explores Indonesia's rich migration history. 

 

Travel ban protest at the Supreme Court
Policy Beat
June 29, 2018
In Upholding Travel Ban, Supreme Court Endorses Presidential Authority While Leaving Door Open for Future Challenges

Though the Supreme Court handed the Trump administration a major victory by upholding its much-contested travel ban, less noted has been the fact that the ruling left an opening for future challenges to the policy of barring groups of foreign nationals from the country. This Policy Beat explores the evolution of the travel ban, the justices' arguments for and against, and changes in visa grants from travel-ban countries.

A woman walks alongside a train in Mexico.
Feature
May 30, 2018
In Search of Safety, Growing Numbers of Women Flee Central America

In recent years, women from Central America have begun to make up a greater share of migrant apprehensions in Mexico and at the U.S. Southwest border. Systemic insecurity, poverty, and corruption are among the factors driving women and others to flee. This article explores the increase in female migration from Central America and the challenges these women face on their journey.

A boy peers through fencing at the U.S.-Mexico border.
Policy Beat
May 24, 2018
Family Separation and “Zero-Tolerance” Policies Rolled Out to Stem Unwanted Migrants, But May Face Challenges

Frustrated by an uptick in migrant apprehensions at the U.S.-Mexico border in recent months, the Trump administration unveiled a set of sweeping changes, aiming to prosecute for federal immigration crimes every migrant apprehended crossing illegally. The policy will likely be hindered by legal challenges and capacity limitations, as this article explores.

Troops at the border
Policy Beat
April 25, 2018
National Guard Heads to Southern Border Amid Differing Reality from Earlier Deployments

Seizing on reports of a migrant “caravan” making its way northward through Mexico, President Donald Trump called for up to 4,000 National Guard troops to deploy to the Southern border. Although previous presidents took similar action in response to upticks in violence and apprehensions, the picture at the border today differs on several metrics. This article examines how the deployment compares to those under Presidents George W. Bush and Barack Obama.

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2015.7.23 EventPH TargetedEnforcement MaryGiovagnoli&JulieMyersWood
Video, Audio
July 23, 2015

Targeted Enforcement: Projecting the Effects of Executive Action on Deportations

Marking the release of an MPI report, this briefing explores the effects of recent revisions in DHS immigration enforcement priorities on deportations within the U.S. interior.

SupportforSyrianRefugees Flickr
Audio
July 8, 2015

Addressing Crisis at Europe’s Borders: Are Policymakers Moving in the Right Direction?

This teleconference, the first in a series from MPI Europe on the future of asylum policy in the European Union, focuses on the politics and mechanics of asylum seeker relocation and whether a recent contentious European Summit represents a new phase of intra-EU cooperation on asylum.

EventPH 2015.3.31 Unaccompanied Child Migration to the United States Flickr CBP Processing Unaccompanied Children
Video, Audio
March 31, 2015

Child and Family Migration to the United States: Continuing Flows and Evolving Responses

A webinar examining the shifting pattern of Central American child and family migration between 2011 and 2014 and expectations for 2015, the policy challenges presented by the rising inflow, and how states, localities, the U.S. government, and other countries in the region are responding to this recent trend.

EVENTPH 2014.12.3 Executive Action Webinar Flickr The Speaker flickr com photos thespeakernews 15660310918
Video, Audio
December 3, 2014

Digging Deeper Into Executive Action: A Further Examination of the Impacts

A discussion with MPI experts of the less-examined aspects of President Obama's executive actions on immigration, with respect to immigration enforcement, legal immigration, and immigrant integration.

EVENTPH 2014.10.21 11th Annual Immigration Law and Policy Conf. USCIS Director Leon Rodriguez
Video, Audio
October 21, 2014

11th Annual Immigration Law and Policy Conference

This conference, keynoted by USCIS Director León Rodríguez, featured panels on local immigrant integration policies; expected executive action on immigration; the treatment of unaccompanied children from Central America; and innovations in government-funded legal counsel and accelerated court cases.

Pages

Recent Activity

Articles
October 1, 2020

The U.S. Presidential Campaign Cements Political Parties’ Deepening Schism on Immigration

In the United States, Republicans and Democrats are deeply divided on immigration. President Donald Trump and Democratic presidential nominee Joe Biden have offered sharply diverging policy positions, and the outcome of the election is sure to have profound consequences for the U.S. immigration system. Yet this partisan divide is relatively new. Just two decades ago, the parties were much more united on immigrants’ role in the U.S. economy and society.

Articles
September 25, 2020

Greece Struggles to Balance Competing Migration Demands

When he was elected prime minister in 2019, Kyriakos Mitsotakis promised what he called “strict but fair” reforms to secure Greece's borders and speed up transfers of asylum seekers crowding Aegean islands. Yet domestic and geopolitical tensions continued to roil the islands, later joined by a global pandemic, culminating in a fire that destroyed most of Lesvos's Moria refugee camp. This article examines Greece's efforts to strike a delicate balance on migration in a complex era.

Policy Briefs
September 2020

Inmigrantes venezolanos, crimen y percepciones falsas: Un análisis de los datos en Colombia, Perú y Chile

Más de 4 millones de venezolanos han migrado a otros países de América Latina y el Caribe, lo que ha generado preocupación sobre cómo estas llegadas están afectando a las comunidades receptoras. Algunos políticos y expertos han afirmado que la migración está provocando un incremento en la delincuencia, un argumento que este informe examina a través de un análisis detallado de los datos de Chile, Colombia y Perú.

Policy Briefs
September 2020

Venezuelan Migration, Crime, and Misperceptions: A Review of Data from Colombia, Peru, and Chile

More than 4 million Venezuelans have moved to other countries in Latin America and the Caribbean, raising concerns about how these arrivals are affecting receiving communities. Some politicians and pundits have asserted that migration is leading to an increase in crime—a claim this issue brief finds misplaced based on examination of official data from Chile, Colombia, and Peru.

Articles
August 6, 2020

Once a Destination for Migrants, Post-Gaddafi Libya Has Gone from Transit Route to Containment

Libya was once a prized destination for workers from around the world. But after Muammar Gaddafi’s overthrow in 2011, the country became the transit point for hundreds of thousands of Europe-bound asylum seekers and other migrants. Following Libya's 2017 deal with Italy to detain and return migrants caught at sea—which was renewed in February 2020—migrants became trapped in an unstable country, facing harrowing realities, as this article explores.

Commentaries
August 2020

When Emergency Measures Become the Norm: Post-Coronavirus Prospects for the Schengen Zone

Most EU Member States closed their borders to travel from neighboring countries in the early stages of the coronavirus pandemic. While internal borders in the Schengen zone largely reopened in time for summer holidays, there is a lingering sense they could snap shut anew. Though the reflexive introduction of border controls speaks to an inherent lack of trust between states, the 2015-16 migration crisis offers lessons on how to begin to rebuild trust, as this commentary explores.

Reports
July 2020

Dismantling and Reconstructing the U.S. Immigration System: A Catalog of Changes under the Trump Presidency

Now into its fourth year, the Trump administration has reshaped the U.S. immigration system in ways big and small via presidential proclamations, policy guidance, and regulatory change. This report offers a catalog of the more than 400 administrative changes undertaken in areas such as immigration enforcement, humanitarian admissions, DACA, and visa processing—including a look at measures put in places since the onset of the COVID-19 pandemic.

Articles
June 25, 2020

Mientras Crece el Movimiento para Desfinanciar a la Policía en EUA, el Gasto y las Prácticas de las Autoridades de Inmigración también se Someten a Escrutinio

Los llamados de los activistas a "desbancar a la policía", a raíz de una serie de encuentros mortales para los miembros de la comunidad negra, hacen eco de las demandas anteriores de "abolir el ICE" y reflejar una crítica más amplia de los sistemas de aplicación percibidos como demasiado agresivo.

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