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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Showing 231–240 of 813 results
Biden Immigration Enforcement Priorities Emphasize a Multi-Dimensional View of Migrants
In a major shift, the Biden administration's enforcement guidelines require authorities to consider noncitizens' full circumstances when deciding whether to proceed to arrest and removal.
Building a Modern U.S. Immigration and Asylum System in the National Interest
History rhymes on U.S. immigration—but former INS Commissioner Doris Meissner says the stakes today are categorically different.
Making Migration Policy in an Ever More Complex World
Two decades into MPI's existence, the same immigration debates that seemed intractable in 2001 remain unsolved—so what will it take to move the needle?
Toward a Better Immigration System: Fixing Immigration Governance at the U.S. Department of Homeland Security
DHS's fragmented immigration structure undermines effective governance. Immigration functions should be consolidated under stronger DHS leadership, along with IT modernization and stronger oversight.
African Migration through the Americas: Drivers, Routes, and Policy Responses
African migrants increasingly transit the Americas via the Darién Gap, though COVID-19 disrupted flows in 2020. Coordinated regional policy responses are needed.
Migración africana a través del continente americano: impulsores, rutas y respuestas normativas
Las detenciones de migrantes africanos en la frontera entre Estados Unidos y México alcanzaron 5,000 en 2019; se requieren respuestas regionales coordinadas.
How We Talk about Migration: The Link between Migration Narratives, Policy, and Power
Migration narratives shape public attitudes towards immigrants and policy. Framing, word choice, and messenger credibility each influence the politics of immigration.
It Is Too Simple to Call 2021 a Record Year for Migration at the U.S.-Mexico Border
While there were more encounters of migrants seeking to cross the U.S.-Mexico border without authorization during fiscal 2021 than any prior year, this does not necessarily mean that more migrants were intercepted or illicitly entered the country than was the case 21 years ago, a new commentary explains.
Haitian Migration through the Americas: A Decade in the Making
Haitian migration to the U.S. border reflects a decade of hemispheric movement shaped by the 2010 earthquake, shifting host-country policies, and racial discrimination.
18th Annual Immigration Law and Policy Conference
The 2021 annual Immigration Law and Policy Conference featured a keynote conversation with Homeland Security Secretary Alejandro N. Mayorkas and top experts analyzing immigration in the early months of the Biden administration.
