E.g., 12/03/2020
E.g., 12/03/2020

Migration Information Source

Residents are affected by massive flooding in Thailand in 2011.
Cpl. Robert J. Maurer/U.S. Marine Corps

Migration can help build resilience against the encroaching effects of climate change. Instead of being passive victims of environmental degradation, individuals sometimes move to gain money, knowledge, and skills that can fortify their household of origin. Migrant workers from Thailand demonstrate how and under what conditions this process works.

President Donald Trump speaks at an event in Arizona.
Gage Skidmore

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.

A farmer in Tanzania tends to crops.
B. Bannon/UNHCR

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.

A soccer fan displays a mix of regalia from the United States and Mexico at the 2010 FIFA World Cup.
State Department

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.

Federal immigration officers make an arrest during an operation in Virginia.
U.S. Immigration and Customs Enforcement

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.

A family in Pakistan walks through flooded streets
Asian Development Bank

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.

Recent Articles

Residents are affected by massive flooding in Thailand in 2011.

Migration can help build resilience against the encroaching effects of climate change. Instead of being passive victims of environmental degradation, individuals sometimes move to gain money, knowledge, and skills that can fortify their household of origin. Migrant workers from Thailand demonstrate how and under what conditions this process works.

President Donald Trump speaks at an event in Arizona.

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.

A farmer in Tanzania tends to crops.

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.

A soccer fan displays a mix of regalia from the United States and Mexico at the 2010 FIFA World Cup.

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.

Federal immigration officers make an arrest during an operation in Virginia.

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.

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Residents are affected by massive flooding in Thailand in 2011.

Migration can help build resilience against the encroaching effects of climate change. Instead of being passive victims of environmental degradation, individuals sometimes move to gain money, knowledge, and skills that can fortify their household of origin. Migrant workers from Thailand demonstrate how and under what conditions this process works.

A farmer in Tanzania tends to crops.

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.

A family in Pakistan walks through flooded streets

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.

Sailors and marines on the HMS Bulwark help migrants ashore in Italy.

Even as the number of people making the dangerous journey through the Central Mediterranean from North Africa to Europe has declined since the migration and refugee crisis of 2015-16, the rate of deaths has increased. This article evaluates the role of Europe's hardening approach to trans-Mediterranean migration and the criminalization of search-and-rescue operations by nongovernmental organizations.

A woman looks out over tents being used by migrants and asylum seekers on the Greek island of Lesvos

When he was elected prime minister in 2019, Kyriakos Mitsotakis promised what he called “strict but fair” reforms to secure Greece's borders and speed up transfers of asylum seekers crowding Aegean islands. Yet domestic and geopolitical tensions continued to roil the islands, later joined by a global pandemic, culminating in a fire that destroyed most of Lesvos's Moria refugee camp. This article examines Greece's efforts to strike a delicate balance on migration in a complex era.

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A soccer fan displays a mix of regalia from the United States and Mexico at the 2010 FIFA World Cup.

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.

A family in New Jersey celebrates the Hindu festival of Janmashtami.

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.

Students at the University of Hawai‘i–West O‘ahu prepare to graduate during the spring commencement ceremony.

Nearly 13 million immigrants have a four-year college degree or better. But these highly educated immigrants are not spread evenly throughout the labor market. They make up disproportionate shares of certain jobs, especially in the science and technology fields, accounting for 45 percent of software developers, 42 percent of physical scientists, and 29 percent of physicians. Yet there are signs that the trends of this population might be changing, as this article explores.

Drummers at an event in the Little Haiti neighborhood of Miami

The United States is the top global destination for Haitian migrants, who left Haiti in the wake of political instability and a series of natural disasters, including a 2010 earthquake that devastated the country. Haitian immigrants in the United States contribute an important flow of remittances to their country of origin, which is the second largest in the world as a percentage of gross domestic product (GDP). Remittances to Haiti have increased nearly sixfold since 2000.

Photo of a Jeepney in LA's Historic Filipinotown neighborhood

Immigration from the Philippines to the United States has been taking place for more than a century, escalating towards the end of the 20th century. Filipinos now represent the fourth-largest U.S. immigrant group. Compared to all immigrants, Filipinos are more highly educated, are more likely to be naturalized U.S. citizens, have higher incomes and lower poverty rates, are less likely to be uninsured, and have greater English proficiency.

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The Haitian National Palace in Port-au-Prince was heavily damaged after the 2010 earthquake.

For more than a century, Haiti was considered a prime destination for migrants from the United States and around the world. In the wake of the Haitian Revolution, Haiti marketed itself to freed slaves and others as an island haven where they could break free from the strictures of the United States and a global system of slavery. That changed in the 20th century. Now, there are roughly 1.6 million Haitians living in other countries.

A gathering in Tel Aviv for asylum seeker rights

Israel has a remarkably open immigration system for anyone who can prove Jewish ethnicity. But as this country profile explores, migration is extremely difficult for non-Jews, including asylum seekers. This article describes immigration flows under the Law of Return and examines labor migration and the rise in asylum seekers, reviewing the main challenges that have emerged within the last three decades.

 

Hungarian Prime Minister Viktor Orban

The recent rise in xenophobia in Hungary stands in marked contrast with the country's rich migration history. After 390,000 migrants and asylum seekers arrived in 2015, the government of Viktor Orbán issued policies to significantly limit migration and enacted a law criminalizing humanitarian assistance to migrants. This country profile examines Hungary’s migration past and present, tracing the country’s multicultural heritage to the current wave of anti-immigrant sentiment.

A view of Prague

Since regaining its independence in 1989, the Czech Republic has transformed from a country of emigration to one of rising immigration, amid growing labor market needs. Even as Czechia received few asylum seekers during the 2015-16 European migration crisis, the country has taken a harder line on immigration, and public opinion and political stances have grown more negative towards immigrants and refugees.

Canal in Amsterdam

The Netherlands has witnessed a rise in far-right populism, challenging its reputation as a humanitarian haven. Yet, public fears equating immigration with a rise in religious extremism do not necessarily reflect the facts. This profile explores historical and contemporary migration in a country where population growth relies largely on immigration, and analyzes to what extent policymaking has been shaped by rising populism.

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President Donald Trump speaks at an event in Arizona.

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.

Federal immigration officers make an arrest during an operation in Virginia.

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.

A supporter holds a sign reading "Finish the Wall" during a rally for President Donald Trump in Mesa, Arizona.

In the United States, Republicans and Democrats are deeply divided on immigration. President Donald Trump and Democratic presidential nominee Joe Biden have offered sharply diverging policy positions, and the outcome of the election is sure to have profound consequences for the U.S. immigration system. Yet this partisan divide is relatively new. Just two decades ago, the parties were much more united on immigrants’ role in the U.S. economy and society.

People at an annual July 4 citizenship ceremony

A looming furlough of 70 percent of staff at U.S. Citizenship and Immigration Services could halt processing for tens of thousands of green cards, citizenship applications, and other immigrant benefits each month it is in effect. Alongside the long list of Trump administration policies slowing immigration to the United States before and during the COVID-19 pandemic, this could contribute to a precipitous—and likely historic—decline in new arrivals to the United States.

Protesters at a rally in Minneapolis call for abolishing ICE

Calls by activists to "defund the police," in the wake of a string of deadly encounters for Black community members, echo earlier demands to "abolish ICE" and reflect broader criticism of enforcement systems perceived as overly aggressive. Budgets have ballooned at federal immigration agencies and within the immigrant detention system as enforcement has become increasingly muscular in the post-9/11 period.

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