Despite a widespread perception that the Trump administration has drastically slashed legal immigration to the United States, a review of the data shows that temporary and permanent admissions during the period mostly followed previous trends—at least until the COVID-19 pandemic hit. This article examines trends in temporary, permanent, and humanitarian admissions during the administration, and the related policies that could take a more significant bite ahead if left unchanged.
Climate-induced migration can lead to tensions and violence between host communities and new arrivals. This conflict can flare up at various levels, including among rural farmers and herders in relatively peaceful countries such as Tanzania.
The nearly 11 million Mexican immigrants in the United States represent almost one-quarter of the country’s entire immigrant population, and as such are the largest foreign-born group. But their numbers have been declining, shrinking by 7 percent between 2010 and 2019. Among recently arrived immigrants, those from China and India now outpace Mexicans for the first time.
Before entering office, President Donald Trump promised to deport millions of unauthorized immigrants. Yet despite his general successes in creating a more restrictive and punitive immigration system, this goal has eluded his administration. So-called “sanctuary” policies implemented by state and local governments to limit their cooperation with U.S. Immigration and Customs Enforcement have been a key reason why arrests and removals have not reached earlier peaks.
Climate change is affecting human movement now, causing internal displacement and international migration, and will do so in the future. But the impact is often indirect, and rarely is the process as straightforward as one might think. This article provides an overview of research on how climatic hazards drive and affect migration, reviewing which types of people might migrate and under what conditions.
There are 2.7 million Indian immigrants in the United States, making them the second-largest immigrant group after Mexicans. This number has increased dramatically in recent years, growing 13-fold between 1980 and 2019. This article provides an overview of this population, which is more highly educated, more likely to work in management positions, and higher-earning than the U.S. born and overall immigrant population.
Climate change promises to profoundly impact all aspects of human society. This special issue of the Migration Information Source and a companion podcast, Changing Climate, Changing Migration, examine how the effects of environmental change are shaping migration across the globe, now and in the future.
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 profiles of more than 70 nations. Written by leading scholars, these profiles delve into countries' migration histories, demographics, policymaking, and more.
Nearly 2.5 million immigrants have passed through the U.S. immigration detention system since 2003. As the United States has expanded detention in recent decades, it has increasingly relied on contracts with facilities run by for-profit companies to house large numbers of detainees. This article traces the growing involvement of the private prison industry in U.S. immigration enforcement.
Seizing on reports of a migrant “caravan” making its way northward through Mexico, President Donald Trump called for up to 4,000 National Guard troops to deploy to the Southern border. Although previous presidents took similar action in response to upticks in violence and apprehensions, the picture at the border today differs on several metrics. This article examines how the deployment compares to those under Presidents George W. Bush and Barack Obama.
A small, isolated country, Iceland has been home to a largely homogenous population for much of its history. But in recent years, a booming economy and expanding tourism sector have drawn rising numbers of immigrants to the island nation. This article explores Iceland's balancing act of maintaining economic growth through immigration while preserving its culture and language.
In 2016, some 1.1 million Dominican immigrants lived in the United States, up from just 12,000 in 1960. Dominicans are highly concentrated in the New York metro area, and they and their descendants comprise the fifth-largest U.S. Hispanic group. This article profiles Dominican immigrants in the United States, finding them more likely to come via family ties and have lower incomes and less education than immigrants overall.
While research shows immigrants in the United States become integrated over time, this is only a partial account of the changes that immigration brings. As newcomers reshape their communities, longtime residents themselves adjust to shifting social, economic, and political contexts—sometimes re-engaging with their own ethnic or cultural identities. This article explores this process of relational assimilation in Silicon Valley.
The recent special session of the United Nations (UN) General Assembly, labeled the High-Level Dialogue on International Migration and Development (HLD), was the UN's second-ever discussion devoted solely to international migration. This article examines the implications and outcomes of the HLD, identifies some of the issues that garnered widespread support, and assesses whether the international community is inching toward greater multilateral engagement on migration.
Land is the basis of nearly all economic activities from farming to financial speculation on cotton production — in and along the periphery of an internationally protected park that spans parts of Benin, Burkina Faso, and Niger. Recognized as the "W" Transboundary Biosphere Reserve in 2002, this vast territory and surrounding areas are experiencing a land-management crisis in which seasonal and long-term migration has played a major role. This article examines these challenges through the use of reflexive maps, which capture data relating not only to migrants' paths and motivations, but also the social values and knowledge that they carry with them.
The United Arab Emirates has the fifth-largest international migrant stock in the world, with 7.8 million migrants out of a total population of 9.2 million. Heavily reliant on foreign labor to sustain economic growth, the UAE government in 1971 introduced a temporary guest worker program. This article examines the economic, social, and political challenges and implications of the program for the government, Emirati nationals, and migrant workers in the UAE.
This article examines common challenges and factors influencing the development of local labor-market integration initiatives targeting immigrant youth, based on four city case studies conducted in the United States and the European Union.
Although many observers point out that China's dealings in Africa are driven by natural resources, since the mid-2000s Beijing has also shown interest in Senegal, which does not sit on major deposits of oil, gold, diamonds, or timber. This West African nation — a strategic ally for China, a reliable partner in the area of development cooperation, and above all, a promising market for selling made-in-China goods — has a rapidly growing Chinese migrant community. This article explores the growing presence of Chinese traders in Dakar's Centenaire neighborhood, investigating their backgrounds and motives for migrating. It also discusses how the decision to migrate affects their families, hometowns, and the local community in Dakar.
The 4.5 million older immigrants residing in the United States in 2007 accounted for 12 percent of all senior citizens age 65 and older. MPI's Aaron Terrazas examines the socioeconomic characteristics, where they live, their health and disability status, and their sources of income.
The middle class has received considerable attention during the current economic crisis. About 15 million people resided in middle-class immigrant households in 2007, and three-quarters of all children in such households were native-born U.S. citizens. MPI's Aaron Terrazas examines where the heads of middle-class immigrant households are from, when they arrived in the United States, their occupations, and other characteristics.
The 102,000 Iraqi immigrants residing in the United States in 2007 accounted for just 0.3 percent of all U.S. immigrants. MPI's Aaron Terrazas examines their socioeconomic characteristics, where they live, and the category of admission of the Iraqi-born immigrant population.
The 1.4 million African immigrants residing in the United States in 2007 accounted for 3.7 percent of all U.S. immigrants. MPI's Aaron Terrazas examines their socioeconomic characteristics, where they live, and the category of admission of the African-born immigrant population.
The 1.0 million Korean immigrants residing in the United States in 2007 accounted for 2.7 percent of all U.S. immigrants. MPI's Aaron Terrazas examines their socioeconomic characteristics, where they live, and the size of the Korean-born unauthorized population.