One of Europe’s poorest countries, Moldova has hosted more displaced Ukrainians per capita than any other nation. More than one-quarter of the nearly 7 million Ukrainians who fled since Russia’s 2022 invasion have passed through Moldova. This article provides an overview of the little country shouldering a disproportionate burden even as it is pulled between Russia and the European Union.
Argentina's founders had a clear desire to encourage immigration, especially from Europe, and the country was for a period among the world’s top immigration destinations. Trends and policies shifted over time, and since the early 1900s overall immigration has declined. Most immigrants now come from neighboring South American countries. This country profile examines Argentina’s migration past and present, including a turn to more restrictive policymaking.
Migration governance in Africa's Sahel region has been been pulled in different directions, torn between security-focused border restrictions and economic visions for free movement. New complexity was added after Burkina Faso, Mali, and Niger withdrew from the regional ECOWAS bloc. This articles provides insight on the migration and policy trends in a dynamic region.
As Syria enters a new era with the fall of dictator Bashar al-Assad, the question of return of millions of Syrians who sought refuge internationally looms large. In Jordan, which has been a key host for Syrian refugees, limited numbers of Syrians have chosen to return to date. Instead, what has quietly taken shape is a fragile form of long-term integration. This article examines Jordan's response to the protracted Syrian displacement over time and prospects for the future.
Passports are powerful documents that can either open the world to international mobility or signify the limits of one's citizenship. Yet passports are relatively recent inventions, and often operate with a nuance that is rarely appreciated. This article examines the international law of passports and the legal framework for issuing and recognizing travel documents.
While millions of Ukrainians have sought refuge across Europe since Russia’s full-scale invasion of Ukraine in February 2022, not every displaced person has been welcomed equally. Displacement has come with additional barriers for many of the estimated 100,000 Roma people who fled the country, continuing a pattern of exclusion and marginalization experienced by Roma in Europe across generations, as this article details.
Sub-Saharan Africa is predicted to see more climate-related displacement than any other world region. That fate, however, can be mitigated through the use of measures such as early warning systems and adaptation strategies to lessen the impact of droughts, floods, and other hazards. This article provides an overview of existing climate-related displacement in Africa and approaches to limit future internal migration that owes to environmental causes.
For five decades, Sahrawi refugees have been displaced from Western Sahara, which many people call "Africa’s last colony" and which the United Nations considers the world’s largest and most populous non-self-governing territory. As this article details, young Sahrawis have for decades left the isolated refugee camps to study and live abroad, but many seem increasingly inclined not to return.
More refugees were resettled in the United States in fiscal year (FY) 2024 than any year since FY 1994, marking a rapid turnaround from record-low refugee resettlement just three years earlier. The system was rebuilt by investing in people and processes, streamlining operations, and being willing to experiment. This article explains the sea change in resettlement admissions and puts it in context.
The Ukrainian diaspora has played a critical but often overlooked role in supporting the homeland since Russia invaded in 2022. Key networks were built years earlier, following the annexation of Crimea, and sprang into action when the full-scale invasion began. This article charts the evolution of the diaspora and its mobilization over time.
Immigration has shaped modern Switzerland, at times in ways different than expected. Its foreign-born population share is larger than that of many other European countries or the United States. Yet the Swiss public has repeatedly expressed anxiety about newcomers, and periods of increased immigration have often coincided with efforts at restriction. This article provides an overview of Switzerland's migration trends, policies, and tensions.
East African migrants traveling irregularly can face terrible conditions in transit, including torture and even death. Many may become stranded and need assistance from an international organization or government to return to their country of origin. This article analyzes the results of a major return and reintegration initiative for stranded migrants, finding that certain types of assistance can be quite beneficial.
Kenya's relative peace, stability, and economic growth have made it an attractive destination for economic migrants, tourists, and refugees from troubled neighboring countries. Regional instability and terror attacks have undermined support for humanitarian reception, however, and the government often views refugees as a security liability. This article examines Kenya's past and present immigration and emigration trends.
The international humanitarian protection system built amid the ashes of World War II has come under increasing strain, as record numbers of people flee internationally and travel farther distances. New barriers to protection in destination countries have captured public attention, but governments are also experimenting with ways to offer sanctuary, which could signal a remaking of the global system, as this article explains.
Countries such as the United States, the United Kingdom, and Germany are increasingly relying on immigrant health-care workers to fill gaps in their workforce and care for aging populations. That has created opportunities for many foreign-born doctors and nurses, but could harm their origin countries. This article examines the dynamics of global health-care worker migration, particularly in the wake of the COVID-19 pandemic.
El paso por el Tapón del Darién ha transformado la migración en las Américas. Cada día, más de 1.000 personas cruzan lo que no hace mucho era un tramo de selva poco transitado entre Colombia y Panamá, la mayoría con la esperanza de llegar a Estados Unidos o Canadá. Es un viaje increíblemente arriesgado. Los gobiernos se han esforzado por responder al creciente movimiento, que se espera que supere los 500.000 cruces en 2023.
Despite the widespread impression that people inevitably migrate away from climate-vulnerable areas, many adapt to environmental changes, choose to remain in their homeland, or simply cannot leave, due to a lack of money, connections, legal avenues, or other means to do so. These “trapped populations” may be among the most affected victims of climate change, this article explains.
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.
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.
Researchers often seek to predict how many people will move due to climate change, but beyond the inherent forecasting difficulties, their work is complicated by the fact that terms such as "climate migrant" are nebulous and migration drivers are often multifaceted. Instead, this article explains why analysts might ask how climate change will reshape existing patterns of migration and immobility.
