North America
North America
Recent Activity
Illegal immigration's overall impact on the U.S. economy is negligible, despite clear benefits for employers and unauthorized immigrants and slightly depressed wages for low-skilled native workers, according to UCSD Professor of Economics Gordon Hanson.


A webinar that examines the E-Verify system, with report co-author Marc R. Rosenblum, MPI Senior Policy Analyst.

Pages
Recent Activity
Nearly half of immigrant adults arriving in the U.S. since 2011 have a college degree—a far higher share than a quarter-century ago, when just 27 percent did. This striking but little noted shift in the composition of recent immigrant flows, driven in part by rising migration from Asia, comes as some policymakers press for a "merit-based" immigration system. This fact sheet examines rising human capital at U.S. and state levels.
A new hardline immigration law in Texas marks the resurgence of state-level restrictionist activism that had stalled in 2012 amid adverse federal court rulings. The Texas law, SB 4, is designed to end sanctuary policies in jurisdictions across the state, and closely mirrors aspects of Arizona's controversial 2010 law, SB 1070. This article explores the parallels and new state momentum to crack down on illegal immigration.
A number of high-profile terrorist attacks in the West have raised questions about why geopolitical events sometimes trigger strong, violent reactions in certain diaspora communities, but not in others. What could be behind this divergence in responses? This article examines how Muslim communities in London and Detroit have reacted to conflict abroad, as well as the factors that drive reactive conflict spillover.
In the midst of efforts to further ramp up enforcement at the U.S.-Mexico border even as illegal crossings are a fraction of what they were at their peak in 2000, MPI research sketches the changing realities at the border and offers data that should help inform the policy debate. As the Trump administration and Congress consider constructing a border wall, adding thousands of Border Patrol agents, and other policies and measures, this discussion evaluates the state of the border, the effectiveness of various enforcement strategies, current trends in apprehensions and the flows of unauthoriz
The population of sub-Saharan African immigrants in the United States has grown rapidly in recent decades, from 130,000 in 1980 to 1.7 million in 2015. The current flow of immigrants from sub-Saharan Africa consists of skilled professionals, individuals seeking reunification with relatives, and refugees from war-torn countries. This article provides the latest data on immigrants from the region in the United States.
The revolving door of return migration is slowing significantly for Mexican adults deported or voluntarily returned by the U.S. government, with the number intending to attempt re-entry dropping 80 percent between 2005 and 2015. Drawing from an official survey of Mexican returnees, this report explores the years of residence repatriated Mexican adults spent in the United States, time in detention, and minor children left behind.
In its first systematic attempt to track the effectiveness of different removal and enforcement strategies that migrants face after being apprehended at the U.S.-Mexico border, the Border Patrol in fiscal 2011 launched the Consequence Delivery System (CDS). This report examines the strengths and limitations of CDS, and finds that as stricter measures have been implemented, attempted re-entries have fallen.
Amid a sense of declining welcome in the United States, growing numbers of asylum seekers have crossed into Canada in recent months, entering illegally to take advantage of a loophole in the Canada-U.S. Safe Third Country Agreement. The result? Refugee advocates and politicians in Canada are issuing growing calls to change or suspend the treaty. This article examines the treaty's history, effects, and current challenges.