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

Illegal Immigration & Interior 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

Cover image for Linking Migrant Reintegration Assistance ...
Policy Briefs
June 2023
By  Camille Le Coz and Ravenna Sohst
A busy street in Old Montreal
Cover image for Migration Narratives in Northern Central America
Reports
June 2023
By  Ariel G. Ruiz Soto, Natalia Banulescu-Bogdan, Aaron Clark-Ginsberg, Alejandra Lopez and Alejandro Vélez Salas
Banderas de las naciones centroamericanas en una marcha en San Diego.
Articles
A double border wall leads to a boat launch in Yuma, Arizona.
An abandoned shoe lies in the mud along the U.S.-Mexico border.
Articles

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Cover image for Rethinking the U.S. Legal Immigration System: A Policy Road Map
Policy Briefs
May 2021
By  Muzaffar Chishti, Julia Gelatt and Doris Meissner
Sentando las bases para una cooperación regional
Reports
April 2021
By  Andrew Selee, Ariel G. Ruiz Soto, Andrea Tanco, Luis Argueta and Jessica Bolter
Laying the Foundation for Regional Cooperation: Migration Policy and Institutional Capacity in Mexico and Central America
Reports
April 2021
By  Andrew Selee, Ariel G. Ruiz Soto, Andrea Tanco, Luis Argueta and Jessica Bolter
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Reports
February 2021
By  Jessica Bolter, Muzaffar Chishti and Doris Meissner
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Policy Briefs
February 2021
By  Camille Le Coz and Kathleen Newland
Unauthorized Immigrants in the United States: Stable Numbers, Changing Origins
Fact Sheets
December 2020
By  Randy Capps, Julia Gelatt, Ariel G. Ruiz Soto and Jennifer Van Hook

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People hold flags of Central American nations at a march in San Diego.

Central Americans comprise less than one-tenth of the overall U.S. foreign-born population, but their numbers have grown tenfold since 1980, amid economic challenges, political crises, and natural disasters in their region. This article provides a comprehensive look at this population.

A border checkpoint between Canada and the United States.

The revised U.S.-Canada Safe Third Country Agreement closes what critics call a loophole that incentivizes unauthorized border crossings of asylum seekers. While responding to Canadian concerns of increasing irregular arrivals from the United States, the change—taken in tandem with U.S. moves at the U.S.-Mexico border—suggests that the Biden administration increasingly wants to rely on neighboring countries to respond to rising asylum claims.

Migrantes en la frontera entre Nicaragua y Costa Rica.

En Nicaragua, una crisis política marcada por el creciente autoritarismo del Presidente Daniel Ortega ha desencadenado la mayor migración de la historia moderna del país, superando incluso las cifras registradas durante la Guerra Fría. Cientos de miles de personas han huido, incluidos intelectuales, artistas y académicos que se han dirigido a Costa Rica, Estados Unidos y otros países, provocando una fuga de cerebros. Este artículo brinda una visión general del éxodo y lo sitúa en un contexto histórico.

Farmworkers in Murcia, Spain

Historically a country of emigration, Spain rapidly transitioned to become one of Europe’s major immigration destinations in just a few years. Remarkably, this evolution occurred with minimal political backlash, even as the country suffered through a crippling economic and labor crisis. This country profile examines the trends and policies that led to this astonishing development.

Venezuelan migrants at the Colombian border.

Political and economic crises, new free-movement arrangements, and other trends are transforming countries across Latin America and the Caribbean, a region once known primarily for its emigration. The number of immigrants living in the region has nearly doubled since 2010, an incredible change in a short period of time. This article makes sense of a profound transition underway in the Western Hemisphere.

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Commentaries
July 2014
By  Elizabeth Collett
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Commentaries
April 2014
By  Marc R. Rosenblum and Doris Meissner

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Video, Audio
March 24, 2020

This webinar, organized by MPI and the Zolberg Institute on Migration and Mobility at The New School, discussed migration policy responses around the globe in response to the COVID-19 pandemic, and examined where migration management and enforcement tools may be useful and where they may be ill-suited to advancing public health goals. 

Cecilia Munoz and Carlos Gutierrez
Video, Audio
August 12, 2019

This discussion marked the launch of MPI's Rethinking U.S. Immigration Policy Initiative, which aims to generate a big-picture, evidence-driven vision of the role immigration should play in America’s future, as well as to build a bipartisan center so needed reforms can be enacted.

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Video
July 9, 2019

This event features a smart conversation by a range of experts on U.S.-Mexico border conditions, looking at policy responses by both countries and regional cooperation.

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Video, Audio
June 26, 2019

This discussion on the 1986 Immigration Reform and Control Act (IRCA) showcases MPI Fellow Charles Kamasaki's book, Immigration Reform: The Corpse That Will Not Die. Kamasaki is joined by other veterans of the IRCA debate for a conversation on the lessons, the intended and unintended consequences, and how the law’s legacy has shaped contemporary politics on immigration.

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Video, Audio
April 16, 2019

Over recent months, the number of Central American migrants apprehended at the U.S.-Mexico border has surged, presenting a critical challenge in the relationship between the two neighboring countries. Experts from a Study Group on U.S.-Mexico Migration convened by El Colegio de México and MPI discuss current trends, policies, and politics surrounding migration from the Northern Triangle of Central America and the U.S.-Mexico relationship, ways to improve U.S. and Mexican asylum systems, possible new approaches to labor migration, ways to address smuggling networks, and modernize border management.

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Recent Activity

Fact Sheets
March 2020

Six million immigrant workers are at the frontlines of keeping U.S. residents healthy and fed during the COVID-19 pandemic, representing disproportionate shares of physicians, home health aides, and retail-store pharmacists, for example. They also are over-represented in sectors most immediately devastated by mass layoffs, yet many will have limited access to safety-net systems and to federal relief, as this fact sheet details.

Articles

The global COVID-19 pandemic has brought into sharp focus the intersection of U.S. immigration and public health policy, and the unique challenges that immigrants face. This article analyzes the Trump administration’s introduction of some of the most stringent immigration restrictions in modern times, the often disparate fallout of the outbreak on immigrant communities, the status of federal immigration agency operations, and more.

Video, Audio, Webinars
March 24, 2020

This webinar, organized by MPI and the Zolberg Institute on Migration and Mobility at The New School, discussed migration policy responses around the globe in response to the COVID-19 pandemic, and examined where migration management and enforcement tools may be useful and where they may be ill-suited to advancing public health goals. 

Articles

Through a set of interlocking policies, the Trump administration has walled off the asylum system at the U.S.-Mexico border, guaranteeing that only a miniscule few can successfully gain protection. While the Migrant Protection Protocols, more commonly known as Remain in Mexico, have been a key part of throttling asylum applications, two newer, far less visible programs hold the potential to complete the job, as this article explores.

Policy Briefs
February 2020

Seasonal worker programs in the European Union have a long history, but have yet to find the sweet spot of working for migrants, employers, and countries of destination and origin alike. This policy brief explores some of the challenges common to these programs—drawing on examples in Europe, Australia, and New Zealand—and highlights promising practices.

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Interested in answers to some of the most frequently asked questions about immigration and immigrants in the United States? This incredible resource collects in one place top statistics from authoritative government and nongovernmental sources, offering a snapshot of the immigrant population, visa and enforcement statistics, and data on emerging trends, including the slowing of growth of the foreign-born population, changing origins, and increasing educational levels.

Articles

As highly industrialized countries ramp up their border controls, human smugglers are playing a central role in moving migrants through key migration corridors around the world. Despite the illicit nature of their work and being cast as villains in the public eye, smugglers have complex, multifaceted relationships with their clients. At times, the relationship can be mutually beneficial or even lifesaving; at others, it can be predatory and dangerous, as this article explores.

Articles

The fate of the Deferred Action for Childhood Arrivals (DACA) program has ping ponged between all three branches of government. But with the Supreme Court poised to decide DACA's future in spring 2020, Congress may finally be forced to act to resolve the status of DREAMers after nearly two decades of considering various DREAM Act bills. Could this break the long stalemate Congress has had on passing substantive immigration legislation, and pave the way for other actions?

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