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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Sustainable Reintegration: Strategies to Support Migrants Returning to Mexico and Central America
Mexico and Central American countries expanded reintegration services for returning migrants after 2015, but limitations in coverage, resources, and coordination persist.
Creativity amid Crisis: Legal Pathways for Venezuelan Migrants in Latin America
With more than 3 million Venezuelans living abroad as of late 2018, Latin American countries have improvised creative legal pathways but must now plan for the long term.
Creatividad dentro de la crisis: opciones legales para migrantes venezolanos en América Latina
Con más de 3 millones de venezolanos en el extranjero a fines de 2018, los países de América Latina han improvisado vías legales creativas, pero deben planificar a largo plazo.
Pushing Migration to the Forefront, Populists Make New Strides
Far-right populists claimed Brazil's presidency in 2018, collapsed Belgium's government, and pushed harder immigration policies across Austria, Denmark, Hungary, Italy, and Sweden.
Shaping a Narrative of "Crisis" at Border, Trump Administration Takes Muscular Action
The Trump administration deployed 5,200 troops to the U.S.-Mexico border in 2018, advancing sweeping enforcement even as unauthorized crossings remained below their peak.
Children on the Frontlines
Children were at the center of global migration crises in 2018; in the United States, more than 2,600 were separated from parents under a “zero-tolerance” enforcement policy.
Pushback to the Resistance: Criminalization of Humanitarian Actors Aiding Migrants Rises
Hungary's "Stop Soros" law and prosecutions of volunteers in France and Arizona helping migrants marked a 2018 wave of criminal action against humanitarians.
Intensifying Focus on Migrant Returns Takes a More Global Stage
In 2018, migrant returns moved to the global stage, with multiple countries pushing contested repatriations that often returned people to harm.
How Latin America Is Responding to the Venezuelan Exodus
More than 3 million Venezuelans have fled in response to the deepening political and economic crisis in their country, and in this webinar experts from Colombia, Ecuador, and Peru discuss the responses in these countries to the sudden arrival of hundreds of thousands of newcomers. They also discuss the prospects for future policy responses in the region.