Jaime Rodriguez Sr./U.S. Customs and Border Protection
Legal immigration to the United States fell to its lowest level in years during the COVID-19 pandemic, but preliminary data suggest it is returning to previous levels, belying predictions that the public-health crisis had allowed the Trump administration to make lasting, deep cuts. Yet the patterns have changed and persistent case processing backlogs could spell long-term problems, as this article explores.
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.
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.
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.
Looking for some of the most often-sought information on global migration? This statistics-rich article draws on the most current data sources to offer a primer on international migration, highlighting its types, the size of the migrant population and growth over time, and major sending and receiving countries and regions. Beyond looking at labor and humanitarian migrants and international students, the article examines remittances and more.
This article explores the underlying causes of the May 2013 riots across several Stockholm suburbs that have high proportions of foreign-born residents, and asks whether rapid increases in the size of Sweden's immigrant population or the government's integration efforts played a central role.
Recognizing their new positions in the global mobility system, several governments from countries with emerging economies are implementing structures to proactively manage the flow of people across their borders.
Countries looking to infuse their economies with an additional cash flow are embracing immigrant investor programs — selling permanent residence or even citizenship to individuals willing to invest a significant sum in their economy.
With more than 2.2 million Syrians who have already sought refuge abroad and more than 4 million others displaced internally, the challenges that the international community are facing from the Syrian humanitarian crisis continue to mount.
International refugee law is undergoing an important transformation. Deborah E. Anker of Harvard Law School's Immigration and Refugee Clinic, and Paul T. Lufkin, with the Supreme Court of California, take an in-depth look at the catalytic force of "gender asylum" law.
Migration theory has traditionally failed to explain the different migration experiences and outcomes of men and women. Monica Boyd of the University of Toronto and MPI Data Manager Elizabeth Grieco explain gender's role.