Unauthorized Immigration/Irregular Migration
Explore all research, analysis, commentary, and data on unauthorized immigrants and irregular migrants, terms used in different parts of the world to describe the individuals who lack the right to reside legally in their country of destination, as well as the policies and enforcement practices affecting them.
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De los principios a la acción: una nueva agenda para el segundo aniversario de la Declaración de Los Ángeles
Dos años después de la firma de La Declaración de Los Ángeles sobre Migración y Protección, los gobiernos de a través de las Américas se reunieron en Guatemala para analizar el estado de cooperación en el hemisferio. Organizaciones no gubernamentales e internacionales produjeron una agenda de acción práctica para el próximo año. Se explica en este comentario.
Translating Principles into Action: Countries Set New Agenda on the Los Angeles Declaration’s Second Anniversary
Two years after signing the Los Angeles Declaration on Migration and Protection, governments from across the Americas met in Guatemala to assess the state of cooperation in the hemisphere. Working with nongovernmental and international organizations, they also produced an agenda for practical action for the next year, as this commentary explains.
Title 42 Postmortem: U.S. Pandemic-Era Expulsions Policy Did Not Shut Down the Border
Nearly 3 million migrant expulsions occurred under Title 42. Use of the authority to expel border arrivals, which bypassed U.S. asylum law, drove up recidivism and “gotaways.”
The State of Global Mobility in the Aftermath of the COVID-19 Pandemic
COVID-19 shut down global mobility during the first year of the pandemic. But 2022 saw a rapid rebound. This IOM-MPI report reveals shifting patterns post-pandemic, from Gulf labor flows to climate-driven displacement.
The Limits of the Go-It-Alone Approach: U.S. Migration Management Increasingly Requires Other Countries’ Cooperation
As border flows grow more global and diverse, the United States increasingly depends on the cooperation of Mexico and other countries to manage migration.
Converging Crises: The Impacts of COVID-19 on Migration in South America
COVID-19 border closures deepened migrants' precarity in South America, excluding millions of displaced Venezuelans from jobs, legal status, and social protections in their host countries.
Diverging Paths: The Impacts of COVID-19 on Migration in the Middle East and North Africa
COVID-19 sharpened divides in the MENA region: The mass departure of migrant workers allowed high-income Gulf states to pursue labor reforms, while North Africa and Lebanon faced compounding crises.
As Europe and the United States Face Similar Migration Challenges, Spain Can Act as a Bridge
Spain and the United States both receive their greatest number of immigrants from Latin America, and have worked collaboratively together on displacement crises and other migration issues. As shared immigration challenges dominate debate on both sides of the Atlantic, Spain can serve as a vital bridge in the policy conversation, this commentary notes.
Standoff at Eagle Pass: A High-Stakes U.S. Border Enforcement Showdown Comes to a Small Texas Park
Texas's seizure of a federal border zone during the Biden administration escalated a constitutional clash over immigration authority, with long-term implications over the federal-state balance of power.
Outmatched: The U.S. Asylum System Faces Record Demands
A record 3.2 million encounters of migrants at U.S. borders in fiscal year 2023 left the U.S. asylum system struggling to protect those eligible for protection or remove those who are not.
