Migration Information Source
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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.
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.
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Famous faces have become a mainstay in promotional campaigns for humanitarian and refugee organizations. Celebrity advocacy can take a variety of forms, including encouraging donations, raising awareness for under-the-radar crises, and lobbying governments for action. This article reviews the trend of star-powered advocacy and examines the factors affecting its success.
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.
For two decades, asylum seekers seeking to reach Australia by boat were diverted to Nauru, a small Pacific Island nation that made a hefty profit off the extraterritorial asylum arrangement. But attitudes among local Nauruans have been mixed, with some fearing their economy revolved around Australia and the foreign workers who shuttled in and out of the processing center. As more countries seek to strike offshore asylum deals, this article examines the effects on local communities.
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.
Whether as migrant-sending or migrant-receiving locations—or both—many countries have rich, complex international and internal migration histories. MPI's online journal, the Migration Information Source, offers resources on more than 100 nations. Written by leading scholars, these articles delve into countries' migration histories, demographics, policymaking, and more.
Want to check a fact about U.S. immigration? Interested in putting recent trends into perspective? This article compiles authoritative, up-to-date information about the U.S. immigrant population and how it has changed over time. Data cover immigrants' demographic, educational, and linguistic characteristics; their top states of residence; enforcement activities; refugees and asylum seekers; naturalization trends; visa backlogs; and more.
Severe weather, rising seas, and other consequences of global climate change are affecting the way people live, work, and move around the planet. While there is no clear, direct line between the impacts of climate change and changing human movement, there are indications that the warming planet is indirectly creating or altering patterns of migration. Our podcast Changing Climate, Changing Migration dives deep into the intersection of climate change and migration to separate fact from fiction.
Recent Articles
Historically, nearly one in ten male soccer players at the FIFA World Cup were born in a country other than the one listed on their jersey. At times, the presence of these internationally born athletes can prompt difficult questions about the meaning of the nation and who gets to represent it. This article examines the long history of multinational athletes in top-level competitions.
Migrant millionaires are once again on the move, though headed to new destinations amid fallout from the COVID-19 pandemic and Russia's invasion of Ukraine. While wealthy new arrivals can help provide a healthy tax base and invest in local economies, they can upset housing markets and exacerbate wealth disparities, as this article describes.
Poland hosts millions of Ukrainians who fled Russia’s invasion. While the new arrivals have tended to have been greeted warmly, many have questions about the future. As the months pass, many displaced Ukrainians wonder when and if they will return to their native country. This article, based on interviews with dozens of displaced Ukrainians in Poland, examines their experiences.
The Biden administration’s policy to expel some Venezuelan border arrivals to Mexico marks a significant reversal. For the first time, the U.S. government is invoking the controversial Title 42 expulsions policy not on public-health grounds but as an explicit immigration enforcement measure. The expulsions are being paired with a new humanitarian parole program for up to 24,000 Venezuelans. This article assesses the policy and the uneven treatment of humanitarian migrants by nationality.
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.
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The Taliban’s takeover of Afghanistan has prompted fears of a rollback of human rights and a new refugee crisis. This article examines the prospects for possible future Afghan displacement in the region and beyond by looking at the last four decades of forced migration from Afghanistan and new factors that could determine what happens now that the U.S. military and its allies have pulled out.
Gang violence is a major driver of migration, particularly from Central America to the United States. But governments on both sides often rely on outdated and static understandings of gangs and their membership. This article explains the history of groups such as MS-13 and Barrio 18 and why they are relevant for immigration policy.
Trade between China and Africa has ballooned, reaching nearly $200 billion in 2019. Yet many of the migrant entrepreneurs and traders who contribute to this relationship live in precarious positions in both China and Africa. This article explores the informal systems navigated by many migrants in both regions and the policies that drive the precarity in which many of these traders live.
Canada is one of the world’s top countries for resettling refugees, relying on individual Canadians and nonprofit groups—not the government—for much of this resettlement. This article examines Canada’s unique system of private sponsorship, which has become a model for other countries as they seek to increase capacity for refugee resettlement at a time of record global need.
Countries across the globe have considered novel ways for diasporas to directly invest in national development by purchasing diaspora bonds. Israel has raised billions through its Israel Bonds over the last 70 years, and India has had some success with its diaspora bond efforts. But other countries have faced challenges, as this article explores.
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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.
Nearly 2.5 million Chinese immigrants lived in the United States in 2018—the third largest foreign-born population in the country. Chinese immigration has grown nearly seven-fold since 1980, and China became the top sending country of immigrants in the United States in 2018, replacing Mexico. Chinese immigrants tend to be highly educated and employed in management positions, as this Spotlight article explores.
In fiscal year 2018, the U.S. State Department issued 9 million temporary visas, a 7 percent decrease from the previous year. Temporary visa issuance has been declining in recent years, and the Trump administration’s immigration priorities may help explain this trend. This Spotlight explores visa issuance and admission, and highlights key demographic information on visitors for pleasure and business, temporary workers, and foreign students.
The sub-Saharan African immigrant population in the United States is a small, but quickly growing, one. Between 2010 and 2018, the size of the sub-Saharan African population increased 52 percent, far outpacing the overall rise in the foreign born. Immigrants coming from the 51 sub-Saharan countries, including Nigeria, Ghana, Ethiopia, and Somalia, are diverse in their origins and socioeconomic characteristics, as this Spotlight explores.
Approximately 450,000 Brazilian immigrants resided in the United States in 2017, an increase of nearly one-third since 2010. Representing 1 percent of the nation's 44.5 million immigrants, Brazilians tend to have higher educational attainment and household incomes compared to the overall foreign-born population. Get the latest data on Brazilians immigrants, including flows over time, geographic distribution, and more in this Spotlight.
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Once known for large-scale emigration, Greece has become the main point of entry for unauthorized migrants heading toward Europe. The country must now — amid economic turmoil — grapple with issues related to its highly porous borders, mounting asylum applications, and inadequate immigrant-detention system.
In a highly selective way, flows of internal migrants within Taiwan have responded quickly to political, economic, and social changes throughout the nation’s history, and have spurred development of the country’s industrial, services, and technological industries. In the past 20 years, however, international migration has reemerged in relevance and now includes the immigration of foreign workers and wives and the emigration of some of Taiwan’s best and brightest.
Canada has long been a country of net immigration and has designed its current immigration policy around attracting highly educated and skilled migrants for entry into its labor force. In this country profile, Ashley Challinor discusses the challenges associated with this approach and provides a sense of the actual scale and nature of migration into Canada.
The realities of poverty, underemployment, and a large working-age population mean that international labor migration is an expected and necessary part of life for many Bangladeshi men and women. Nazli Kibria of Boston University explains the challenges and opportunities facing Bangladesh as the small nation struggles to balance the need for economic migration and its resulting remittances with the protection of its citizens abroad.
Ronald Skeldon of the University of Sussex maps out the past and present migration patterns of China — the source of tens of millions of migrants around the globe — and discusses the country's budding status as an immigrant-receiving nation.
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Remain in Mexico—the Trump administration policy aimed at deterring the rising numbers of migrants from Central America by requiring them to stay in Mexico through most of their U.S. asylum adjudication process—bears striking similarities to U.S. policy in the 1980s and 1990s that sought to discourage Haitians from making the sea journey to the United States. This article explores the parallels and differences between Remain in Mexico and the earlier narrowing of asylum for Haitians.
Though a faceoff between the U.S. executive and legislative branches is now in the courts, with President Trump's decision to declare a national emergency so he can allocate more money for construction of a border wall, a less-noted dispute has been taking place over the Department of Homeland Security's decision to add thousands more immigration detention beds than Congress provides annually, as this article explains.
Two years after the Trump administration’s much-litigated travel ban was created, the policy has demonstrated a significant impact on the admission of foreigners from the banned countries, while also reshaping U.S. security vetting procedures and the refugee resettlement process in enduring ways, as this article explores on the second-year anniversary.
The Trump administration’s latest effort to narrow the ability to apply for asylum at the U.S.-Mexico border hit a legal roadblock within days of implementation, as has been the pattern for much of its immigration agenda. This article examines the actions on asylum, which alongside deployment of active-duty military to the border, are among measures taken to seek to reduce the flow of Central Americans to the United States.
In less than two years as Attorney General, Jeff Sessions oversaw wide-reaching changes to the U.S. immigration system. Even as the zero-tolerance policy, fights with "sanctuary" cities, and DACA termination might be more visible, Sessions' enduring legacy may be his muscular use of a little-noted authority, which he wielded to significantly reshape immigration and asylum policy by referring immigration cases to himself.
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