Illegal Immigration & Interior Enforcement
Illegal Immigration & Interior Enforcement
Recent Activity
This report examines migration flows from Mexico to the U.S. since the 1990s and highlights key economic factors linked to migration trends. These findings are analyzed to forecast Mexican migration flows.
This fact sheet compares key components of immigration reform outlined in the 2013 Senate immigration bill against provisions included in bills considered by the Senate in 2006 and 2007: border security, detention, and enforcement; worksite enforcement; visa reforms; earned legalization of unauthorized immigrants; strengthening the U.S. economy and workforce; and integration of new Americans.
This discussion covers some of the most difficult issues that must be addressed if the United States is to reform its immigration system in ways that work not only for today’s reality but tomorrow’s future.
A timeline of all major U.S. immigration laws from 1790 - 2013.
A timeline of key immigration laws and policy developments between 1986 and 2013.
The U.S. immigrant population—estimated at 40.8 million in 2012 — is the nation’s historical numerical high, and it is also the largest foreign-born population in the world. About 20 percent of all international migrants reside in the United States, even as the country accounts for less than 5 percent of global population. This article presents the latest, most sought-after data on immigrants in the United States—by origin, residence, legal status, deportations, languages spoken, and more—in one easy-to-use resource.
MPI has released a major study that describes and analyzes today’s immigration enforcement programs, as they have developed and grown in the 25 years since IRCA launched the current enforcement era.
The U.S. government spends more on federal immigration enforcement than on all other principal federal criminal law enforcement agencies combined, allocating nearly $187 billion since 1986. This report traces the evolution of the immigration enforcement system, analyzing how programs and policies resulted in a complex, interconnected, cross-agency system.