E.g., 04/23/2024
E.g., 04/23/2024
Illegal Immigration & Interior Enforcement

Illegal Immigration & Interior Enforcement

Deportations/Returns
Employment Verification
State & Local Enforcement
Worksite Enforcement
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lllegal immigration is a phenomenon confronted by many major immigrant-receiving countries, one that vexes policymakers and publics alike. While much of the focus may be on border enforcement, there are an array of interior enforcement policies aimed at identifying unauthorized immigrants for removal, including worksite enforcement, employment verification, jail-house screening, and state and local law enforcement activity. The research below delves into many facets of illegal immigration and enforcement occcuring away from national borders.

Recent Activity

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
A migrant from Tajikistan outside Moscow.
Articles
February 7, 2023
Post-Soviet Labor Migrants in Russia Face New Questions amid War in Ukraine
By Caress Schenk
A refugee receives emergency assistance in Uganda.
Articles
February 2, 2023
Migrants in Need Report Barriers to Assistance and Fragile Trust in Humanitarian Organizations
By Magdalena Arias Cubas, Nicole Hoagland, and Sanushka Mudaliar
President Joe Biden at the U.S.-Mexico border.
Articles
January 26, 2023
Biden at the Two-Year Mark: Significant Immigration Actions Eclipsed by Record Border Numbers
By Muzaffar Chishti and Kathleen Bush-Joseph
People in a business meeting.
Articles
January 12, 2023
Chinese Immigrants in the United States
By Raquel Rosenbloom and Jeanne Batalova
A migrant scheduled to be deported from the United States is escorted to a charter flight.
Articles
December 20, 2022
‘Recalcitrant’ and ‘Uncooperative’: Why Some Countries Refuse to Accept Return of Their Deportees
By Erlend Paasche
Cover image for A Profile of Low-Income Immigrants in the United States
Fact Sheets
November 2022
A Profile of Low-Income Immigrants in the United States
By  Julia Gelatt, Valerie Lacarte and Joshua Rodriguez
Venezuelan migrants at a reception center in Brazil.
Articles
October 27, 2022
Amid Record Venezuelan Arrivals, Biden Administration Embraces Border Expulsions Policy
By Muzaffar Chishti and Kathleen Bush-Joseph

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Coverthumb Border ControltoCrisis Report 2019
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
Coverthumb GlobalCompact FinalReport
Policy Briefs
June 2019
Migration, Development, and Global Governance: From Crisis toward Consolidation
By  Kathleen Newland
Coverthumb ImmigrationChangesTrumpAdministration
Reports
May 2019
Immigration-Related Policy Changes in the First Two Years of the Trump Administration
By  Sarah Pierce
Coverthumb MPI ImmigrationIssues2019
Reports
May 2019
Eight Key U.S. Immigration Policy Issues: State of Play and Unanswered Questions
By  Doris Meissner and Julia Gelatt
Coverthumb UnauthorizedImmigrant HS Graduates FactSheet
Fact Sheets
April 2019
How Many Unauthorized Immigrants Graduate from U.S. High Schools Annually?
By  Jie Zong and Jeanne Batalova
Coverthumb ImmigrantFamiliesChildWelfare
Reports
April 2019
Immigrant Families and Child Welfare Systems: Emerging Needs and Promising Policies
By  Mark Greenberg, Randy Capps, Andrew Kalweit, Jennifer Grishkin and Ann Flagg
Coverthumb MPIE SpainMigrationPathways
Reports
April 2019
Spain’s Labor Migration Policies in the Aftermath of Economic Crisis
By  Kate Hooper
Coverthumb ECEC Trauma Informed Care
Policy Briefs
April 2019
Mitigating the Effects of Trauma among Young Children of Immigrants and Refugees: The Role of Early Childhood Programs
By  Maki Park and Caitlin Katsiaficas

Pages

A view of Barcelona.
Feature
October 19, 2022
Spain’s Decentralized Immigration System Allows Local Integration Policies to Lead the Way

Spain has an unconventional immigration system. The national government is primarily responsible for border control, granting legal status to migrants, and other issues, but integration is mostly handled by regional and local governments, allowing for some pioneering policies at the subnational level. This article explores what this system has meant for Catalonia and its capital, Barcelona, which have been considered to be a model throughout Europe.

A mariachi band performing in Scottsdale, Arizona.
Spotlight
October 13, 2022
Mexican Immigrants in the United States

Mexicans are by far the largest immigrant group in the United States, accounting for nearly one-fourth of all immigrants. However their numbers have been declining and in 2021 there were 1 million fewer than a decade ago. At the same time, despite years in which more new migrants came from China and India, Mexicans once again count as the largest group of new arrivals. This article outlines the changing shape and composition of this immigrant population.

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.

Image of band playing music at a concert in Athens, GA.
Spotlight
August 4, 2022
Brazilian Immigrants in the United States

Persistent economic turmoil and civil and political insecurity have been drivers of emigration from Brazil, including to the United States. Although the number of Brazilian immigrants in the United States has been on the rise since the 1980s, the magnitude of these flows has made the past decade unique. Read a useful profile of Brazilians immigrants, including U.S. destinations, modes of entry, and educational and work characteristics.

Image of marchers at Dominican Day parade in New York City
Spotlight
July 7, 2022
Caribbean Immigrants in the United States

Immigrants from the Caribbean living in the United States come from a diverse set of countries and territories, with Cuba, the Dominican Republic, Jamaica, Haiti, and Trinidad and Tobago the top origins. This article offers a sociodemographic profile of Caribbean immigrants, who represent 10 percent of the U.S. foreign-born population and nearly half of all Black immigrants in the United States.

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Video, Audio
May 8, 2018

The Changing Landscape of Interior Immigration Enforcement Under Trump

Discussion at this event focused on findings from MPI's report examining the interior immigration enforcement system in the United States, including ICE data on deportations and arrests, and the responses of state and local governments, civil society, and consulates.  

EVENT PHOTO 2018.3.19 Immigration Data option 2a
Video, Audio
March 19, 2018

Immigration Data Matters: How to Find the Most Accurate Resources

With immigration increasingly visible in the news and the political space in the United States and internationally, getting access to accurate, high-quality data is essential to understand immigration’s demographic effects and impacts on the economy, education and labor systems, and communities. This event marks the release of the Immigration Data Matters guide.

EVENT PHOTO 2018.3.15 LABOR STANDARDS 3
Audio
March 15, 2018

State and Local Labor Standards Enforcement in Immigrant-Dense Industries

This discussion, featuring California's Labor Commissioner and the head of the Tennessee Bureau of Workers' Compensation, launched a report that examines state innovations in labor standards enforcement in low-wage, immigrant-dense industries. With wage underpayment, payroll fraud, and other violations widespread in industries such as construction and car-washing, the discussion focused on how targeted enforcement can deter practices that hurt native-born and immigrant workers alike, cost state tax revenue, and disadvantage law-abiding employers. 

2018.2.28 Immigration Enforcement and Education Wilson Center co sponsor
Video
February 28, 2018

The Impact of Immigration Enforcement Policies On Teaching and Learning in America’s Public Schools

In an era of stepped-up immigration enforcement, speakers at this event present their research on the impact of enforcement policies on children from immigrant families and U.S. public schools. 

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Video
February 14, 2018

The End of TPS: Policy Options, Social Impacts

Experts explore the significance of the Trump administration’s decision not to renew Temporary Protected Status (TPS) for the approximately 263,000 Salvadorans residing in the United States, including the social impact of terminating TPS and the likely effects on the U.S. and Salvadoran economies, migration, and criminal violence, as well as policy options to address the fallout from the decision.

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Recent Activity

Articles
September 27, 2023

New York and Other U.S. Cities Struggle with High Costs of Migrant Arrivals

U.S. cities have spent billions of dollars to provide shelter, health care, and other resources to migrants recently arrived from the U.S.-Mexico border. The exceptional costs, which the New York mayor has described as existential, are due to a unique combination of factors, this article explains, including the large numbers of migrants arriving without local connections and long waits for work permits.

Articles
September 21, 2023

Inmigrantes cubanos en los Estados Unidos

Los cubanos constituyen el mayor grupo de inmigrantes caribeños en Estados Unidos. La población está creciendo, ya que en los últimos años se ha producido la mayor oleada de emigración de la historia moderna de Cuba. Este artículo ofrece estadísticas clave sobre los 1.3 millones de inmigrantes cubanos en Estados Unidos.

Articles
September 20, 2023

How the Treacherous Darien Gap Became a Migration Crossroads of the Americas

Passage through the Darien Gap has transformed migration across the Americas. Hundreds of thousands of people have taken the incredibly perilous journey across the remote jungle between Colombia and Panama, risking exposure to hazardous terrain, criminal groups, and other dangers. As this article outlines, governments have struggled to respond to the growing movement, expected to top 500,000 crossings in 2023.

Commentaries
September 2023

A Shrinking Number of DACA Participants Face Yet Another Adverse Court Ruling

The DACA program has received another blow to its survival, with a federal court once again ruling that the executive branch exceeded its authority in creating the program. But with litigation likely to continue for years, it is attrition that is actively reducing the program. This commentary examines the shrinking population of DACA holders, as well as those who have been locked out from participating.

Commentaries
September 2023

A Turning Point for the Unauthorized Immigrant Population in the United States

The unauthorized immigrant population in the United States stood at approximately 11.2 million people in mid-2021, with larger annual growth than at any point since 2015, according to MPI's latest estimates. Even as the Mexican unauthorized immigrant population continued its decade-long decline, there were new entrants from a growing array of other countries.

Articles
September 7, 2023

Cuban Immigrants in the United States

Cubans comprise the largest Caribbean immigrant group in the United States, and for decades have benefitted from uniquely preferential immigration programs. The population is growing, as recent years have seen the largest wave of emigration in Cuba's modern history. This article offers key statistics about the 1.3 million Cuban immigrants in the United States.

Articles
August 24, 2023

Tanzania’s Open Door to Refugees Narrows

Tanzania’s previously generous policies towards refugees have been growing more restrictive. Many refugees are confined to camps separated from the rest of the community, and authorities have been accused of pressuring thousands of migrants to return to Burundi and Mozambique. In border communities, however, relations between natives and foreign nationals are much calmer, as this article details.

Articles
August 8, 2023

Filipino Immigrants in the United States

Immigrants from the Philippines make up the fourth largest foreign-born group in the United States, numbering nearly 2 million people. Compared to other U.S. immigrants, Filipinos are more likely to have strong English skills, be naturalized U.S. citizens, and hold a college degree. This article provides statistics about these and other elements of the Filipino immigrant population.

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