Immigration 101
The U.S. immigration system is complex and can be difficult to understand. These resources provide key data points, historical information, and background on hot topics in immigration. Learn the basics about immigration. Immigration in the United States is complex and ever-evolving. Start here to understand the fundamental aspects of immigration policy, its history, and its impact on both individuals and the country at large. Learn commonly used terms about immigration law and how the U.S. immigration system is designed. Explore layered topics like how and whether immigrants can become citizens, as well as what individual protections look like under the law.
How the United States Immigration System Works
- How the Immigration System Works
- June 24, 2024
U.S. immigration law is very complex, and there is much confusion as to how it works. This fact sheet provides basic information…
Read MoreBirthright Citizenship in the United States
- Birthright Citizenship
- October 16, 2024
This fact sheet explains birthright citizenship, the Fourteenth Amendment, and its interpretations. Who is…
Read MoreAsylum in the United States
- Asylum
- August 27, 2014
Asylum seekers must navigate a difficult and complex process that can involve multiple government…
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FAIR’s Distorted Fiscal Snapshot of Unauthorized Immigrants
Today, Fox News is reporting on data provided to them by the Federation for American Immigration Reform (FAIR) which amounts to a highly misleading fiscal snapshot of the costs allegedly imposed on U.S. taxpayers by unauthorized immigrants. Read More

Immigrant Women: The Silent Victims of a Broken Immigration System
Even though there are approximately 19 million foreign born women in the U.S.—accounting for 12.3% of the female population—we tend to hear very little about them. A closer look at the female immigrant population reveals many important facts—immigrant women are incredibly diverse in terms of country of origin, time in the U.S., citizenship rates, income, poverty, and labor market participation. This week, the Immigration Policy Center (IPC) released a report, Reforming America’s Immigration Laws: A Woman’s Struggle by Kavitha Sreeharsha, a senior staff attorney at Legal Momentum’s Immigrant Women Program and a fact sheet detailing the demographic makeup of immigrant women in the U.S. Read More

Reforming America’s Immigration Laws: A Woman’s Struggle
While immigrant communities across the nation endure the long wait for immigration reform, there are roughly 19 million immigrant women and girls currently in the U.S. Immigrant women, particularly the undocumented, are often more vulnerable than their male counterparts, lack the same economic opportunities, and experience exploitation while crossing the border, while working and even in their own homes. In short, immigrant women have become the silent victims of a broken immigration system. In this IPC report, immigration attorney Kavitha Sreeharsha lays out the economic and social disparities, legal barriers to current immigration law and the many dangers hard-working immigrant women are forced to endure. The report also explores how women are distinctly harmed by heightened enforcement of immigration laws. Abusers, traffickers, and exploitative employers keep immigrant women from seeking local law-enforcement protection by convincing them that police officers are working in partnership with DHS and will deport victims instead of protecting them. Essentially, these enforcement measures increase the likelihood of abuse and assault against immigrant women by cutting them off from help and giving their perpetrators a powerful tool to silence their victims and escape prosecution. Ultimately, the author concludes, only through a comprehensive immigration reform package—one that includes a path to legalization that values the contributions immigrant woman make as mothers, wives and workers—can the U.S. reconcile these disparities. Read More

Arizona’s Punishment Doesn’t Fit the Crime: Studies Show Decrease in Arizona Crime Rates
Updated 06/22/10 Supporters of Arizona’s harsh new immigration law claim that it is, in part, a crime-fighting measure. For instance, the bill’s author, Republican State Senator Russell Pearce of Mesa, confidently predicts that the law—which requires police to investigate the immigration status of anyone who appears to be unauthorized—will result in “less crime” and “safer neighborhoods.” However, Sen. Pearce overlooks two salient points: crime rates have already been falling in Arizona for years despite the presence of unauthorized immigrants, and a century’s worth of research has demonstrated that immigrants are less likely to commit crimes or be behind bars than the native-born. While much has been made about kidnappings in Arizona, law-enforcement officials indicate that most of these involve drug smugglers and human smugglers, as well as smuggled immigrants themselves—not the general population of the state. Combating crime related to human smuggling requires more trust between immigrants and the police, not less. Yet the undermining of trust between police and the community is precisely what Arizona’s new law accomplishes. In the final analysis, immigration policy is not an effective means of addressing crime because the vast majority of immigrants are not criminals. Read More

New FBI Data Confirms Falling Crime Rates in Arizona
Violent Crimes Are Down in the State’s Three Largest Cities Many supporters of Arizona’s harsh new anti-immigrant law, SB 1070, continue to insist that the law is, in part, a crime-fighting measure. However, the latest crime statistics released by the FBI confirm what previous data had already indicated: that Arizona is in the midst of a years-long decline in violent crime that pre-dates SB 1070, despite the growing number of unauthorized immigrants in the state during those same years. Specifically, preliminary data released by the FBI on May 24, when compared to data from previous years, reveals that the numbers of violent crimes as a whole, and murders in particular, have been trending downwards for years in Arizona’s three largest cities: Phoenix, Tucson, and Mesa. Arizona’s falling crime rates, together with a century’s worth of evidence indicating that immigrants are less likely to commit serious crimes than the native-born, cast serious doubt on the claims of some SB 1070 supporters that the law is in any way a useful crime-fighting tool. Read More

Ending Birthright Citizenship Won’t Solve Our Immigration Problems
The people who brought you SB1070 in Arizona are now preparing to challenge one of the fundamental principles of the U.S. Constitution—birthright citizenship. Birthright citizenship, or the principle of jus soli, means that any person born within the territory of the U.S is a citizen, regardless of the citizenship of one’s parents. This principle was established well before the U.S. Constitution, and was enshrined in the Fourteenth Amendment. It was necessary to include the citizenship clause in the Fourteenth Amendment because the Supreme Court’s Dred Scott decision of 1857 had denied citizenship to the children of slaves. Following the Civil War, the Fourteenth Amendment righted that injustice and became the foundation for civil rights law, equal protection, and due process in the United States. Read More

SB 1070 “Gets Tough” on Arizona’s Housing Market
With only six weeks until Arizona’s immigration enforcement law goes into effect, area housing analysts are already expecting the worst. According to the Arizona Republic, housing experts anticipate that SB 1070 will not only drive illegal immigrants out of the state, but legal residents and potential new homebuyers with them—“departures from a state where growth is the economic foundation.” The resulting exodus will likely spur more foreclosures and create more vacant homes and apartments, which as real-estate analysts point out, will scare off potential homebuyers who fear lower home values. With a budget deficit of $4.5 billion and an economy struggling to get back on its feet, a declining housing market is the last thing Arizonans need. Read More

Reality at the U.S. Mexico Border
Washington D.C. – On Monday, the Immigration Policy Center (IPC) hosted a teleconference with border and national-security experts who dissected the myths linking immigration and border violence. These experts shared their analyses of the reality of crime and violence along the U.S.-Mexico border, what the real sources of… Read More

The Anti-Immigrant Movement and the Politics of Exceptionalism
The capacity of these groups to stymie attempts to reform our broken immigration system should not be underestimated. Read More

Conflating Immigration and Climate Change: When Wedge Issues Collide
Today in Politico, hard right, conservative Gary Bauer continues the restrictionist tradition of blaming immigrants for everything from pot holes to climate change. In his editorial, Bauer cites a 2008 report by the restrictionist group Center for Immigration Studies and seeks to link climate change legislation and immigration reform legislation (and a half dozen other ideas for which he advocates) to make the wholly unclear point the immigrants are once again to blame for our environmental problems. Read More
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