Migration Information Source
Is climate change a major driver of migration and displacement? From where are people leaving, and where are they going? This informative primer, a Climate Migration 101 of sorts, provides answers to basic questions about climate change and migration, starting with how and where climate change triggers human movement.
Mitchell Zachs/Knight Foundation
The United States is the world’s top destination for Haitian migrants, who in recent years have fled an array of disasters and crises. Compared to other immigrant groups in the United States, the nearly 731,000 Haitians are more likely to be naturalized citizens, arrive through family-based pathways, and work in the service industry, as this data-rich article details.
Turkey is home to the world’s largest refugee population, a fact that has been a source of pride, a geopolitical tool, and a logistical challenge. This article shows how the millions of Syrians who have arrived since 2011 comprise just one aspect of Turkey’s rich and complex migration history. The country has been a significant host, a transit point for individuals heading to Europe, and a source of migrant laborers.
Cutter Hamilton crew/U.S. Coast Guard
Amid the highest Caribbean maritime migration levels in a generation, the Biden administration is relying on a carrot-and-stick strategy it honed amid record unauthorized migration at the U.S.-Mexico border. The approach, combining limits on asylum, expanded legal pathways, and international enforcement partnerships, could be increasingly important if maritime migration rises, as this article explains.
Ecuador has emerged as a significant destination for Venezuelan migrants, and is also a sizable origin for people heading to the United States and Spain. The Andean nation has found itself enmeshed in the Americas' evolving mobility trends and has responded with a mix of policies that have produced some unforeseen outcomes. This country profile evaluates recent trends and puts them in historical context.
The more than 1.3 million Vietnamese immigrants in the United States are the result of nearly 50 years of migration that began with the end of the Vietnam War in 1975. While early generations of Vietnamese immigrants tended to arrive as refugees, the vast majority of recent green-card holders obtained their status through family reunification channels. This article takes a look at the sixth-largest U.S. immigrant population.
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
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.
Los inmigrantes de la República Dominicana son el cuarto grupo de inmigrantes hispanos más grande de los Estados Unidos y suman casi 1.2 millones de personas. Esta población se ha multiplicado casi por diez desde 1960, pero sigue concentrada principalmente en unas pocas áreas metropolitanas. Este artículo proporciona una descripción general de los inmigrantes dominicanos en los Estados Unidos.
The United Kingdom was once a country primarily of emigration, but in recent decades many more migrants have arrived at its borders than have left. This decades-long transition was interrupted by Brexit and the COVID-19 pandemic, and this article describes the inflection point at which the country finds itself.
The number of Central American immigrants in the United States has grown dramatically, amid political corruption, violence, and natural disasters in their native countries. But recent images of Central Americans arriving at the U.S.-Mexico border do not tell the whole story, with more than half the population arriving in 2000 or earlier. This article offers key data on the 3.8 million Central American immigrants in the United States.
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Uganda is the third largest refugee-hosting nation in the world, with more than 1 million refugees arriving in the last two years. Amid strong public solidarity for displaced neighbors, the government has emphasized the right to employment, enterprise, and free movement for refugees despite the country's poverty and limited resources. Can this generous "Uganda model" be sustained? This article explores the challenges and opportunities.
In the face of an uptick in unauthorized arrivals in Italy from Tunisia in 2017, the European Union dusted off earlier policy proposals such as funding to increase Tunisia’s border-control capabilities and the creation of disembarkation platforms. This article explores why contemporary developments, including a fragile Tunisian political system, suggest the need for a different approach.
For generations, migrants have emigrated from Senegal, particularly from in and around the Senegal River Valley. With France a key destination, French policy changes have had significant impact on Senegalese migrants and the hometown associations through which they support development in Senegal. This article explores how these policy shifts influence development and quality of life in the Senegal River Valley.
Migrants displaced by crisis do not benefit from international protection the way that refugees do. This article examines the experiences of labor migrants amid manmade and natural disasters in the Central African Republic, Côte d’Ivoire, Lebanon, Libya, South Africa, and Thailand, as well as stakeholder responses. Research demonstrates the agency and resilience of migrants, who develop flexible solutions in the face of crisis.
In Kuwait and other Gulf Cooperation Council countries, migrants make up a significant share of the private-sector workforce. While mainstream narratives commonly focus on the exploitation and abuse some of these migrant workers experience, their lives and relationships with the native born are much more complex and less unequal than is often perceived, as this article explores.
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In 2013, 11.6 million Mexican immigrants resided in the United States, accounting for 28 percent of the total foreign-born population, making Mexicans the largest immigrant group in the country. Using the latest data, this Spotlight examines the Mexican immigrant population by size, location, language ability, workforce participation, and more.
Between 1960 and 2012 the share of Canadians in the U.S. foreign-born population declined from 10 to 2 percent, while the actual number of Canadian immigrants has remained remarkably steady. Using the most up-to-date statistics, this profile examines the Canadian immigrant population by size, age, location, college education, and more.
The once-tiny population of Vietnamese immigrants in the United States has grown to become the country’s sixth largest foreign-born group in the span of several decades, with the first wave beginning at the end of the Vietnam War in 1975. This data profile examines the Vietnamese immigrant population by size, recency of arrival, top states and cities of settlement, college education, sending of remittances, and much more.
The Dominican-born population in the United States has grown rapidly since 1960, and today, the United States is home to 960,000 immigrants from the Dominican Republic. This article provides up-to-date demographic information for Dominican immigrants in the United States, including statistics on distribution by state and metro area, educational and professional attainment, income levels, health care coverage, and more.
Between 1990 and 2012, the U.S. population of immigrants born in Haiti tripled in size, from 200,000 to 606,000. This article provides the most up-to-date demographic information available for Haitian immigrants in the United States, including statistics on distribution by state and metro area, educational and professional attainment, income levels, health care coverage, and more.
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Moldova is a small country facing huge emigration spurred mainly by economic hardships, according to Michael Jandl.
Judit Juhasz of examines the forces that have made Hungary into a sending, transit, and destination country for migration.
Long a country of emigration, immigration, and asylum, Turkey has also become a country of transit for immigrants, according to Kemal Kirisci of Boagazici University.
Marco Martiniello and Andrea Rea examine how immigration has made Belgium a multicultural society in perpetual renewal.
Kenya is looking to its educated diaspora to meet development goals and achieve global competitiveness, according to MPI’s Ken Okoth.
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The Obama administration has announced a new policy recognizing same-sex relationships in immigration matters – the latest of several such developments since 2011. This article explores the expansion in same-sex couple recognition; it also reports on the STEM visa bill's fate, Republican presidential nominee Mitt Romney's position on deferred action, Taiwan's inclusion in the Visa Waiver Program, and more.
MPI's Claire Bergeron and Faye Hipsman report on Democratic and Republican party platforms and their takes on immigration, new rules rendering DACA beneficiaries ineligible for Medicaid and CHIP, CBP's elimination of paper I-94 cards, and more.
Notwithstanding the opportunities for qualified unauthorized immigrants brought to the United States as youth offered through the newly implemented deferred action program, the policy's success still faces implementation and other challenges. Muzaffar Chishti and Faye Hipsman examine the issues that remain unaddressed in the Deferred Action for Childhood Arrivals (DACA) program.
The Obama administration’s decision to shield from deportation unauthorized immigrant youth who meet certain qualifications represents the boldest immigration policy undertaken by this White House. MPI’s Muzaffar Chishti and Faye Hipsman examine what comes next and explore some of the new policy’s unanswered questions and implementation challenges.
MPI’s Muzaffar Chishti, Faye Hipsman, and Claire Bergeron examine the potential outcomes to the Supreme Court’s decision on a key provision to Arizona’s SB 1070 law.
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