E.g., 08/22/2017
E.g., 08/22/2017

Technology & Infrastructure

Technology & Infrastructure

A new border architecture has emerged that seeks to respond effectively to the seemingly competing demands of facilitating mobility while better managing the risks associated with cross-border travel (terrorism, organized crime, and the entry of unwanted migrants). Information and technology are the centerpieces of this new architecture. This research explores the increased collection and sharing of traveler and other data, expanded use of interoperable information databases, and the new border-management technologies and infrastructure used at ports of entry and beyond.

Recent Activity

The First 100 Days: Summary of Major Immigration Actions  Taken by the Trump Administration
Fact Sheets
April 2017
By Sela Cowger, Jessica Bolter, and Sarah Pierce
Policy Briefs
April 2017
By Faye Hipsman and Doris Meissner
Online Journal
Online Journal
Online Journal

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Reports
October 2016
By Meghan Benton and Alex Glennie
Reports
January 2016
By Marc R. Rosenblum and Faye Hipsman
Reports
January 2013
By Doris Meissner, Donald M. Kerwin, Muzaffar Chishti, and Claire Bergeron
Reports
November 2012
By Ralph Espach and Daniel Haering
Reports
October 2011
By Demetrios G. Papademetriou and Madeleine Sumption
Reports
June 2011
By Demetrios G. Papademetriou and Madeleine Sumption
Reports
June 2011
By Elizabeth Collett

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Online Journal

Hundreds of thousands of migrants and asylum seekers reached Europe via the Western Balkans route during the peak of the migration crisis. While Balkan countries initially facilitated movements northward, pressure from the European Union led to cascading border controls, which left thousands stranded in the region. This article examines the role of Balkan countries during the thick of the crisis and subsequent regional impacts.

Online Journal

As Europe begins to move beyond the overwhelming flows of asylum seekers and other migrants it experienced starting in 2015, policymakers are paying significant focus to integration coupled with stepped-up enforcement. 2016 saw a wave of policy innovations facilitating integration as well as returns and deterrence, but it remains to be seen whether Europe will be able to continue and scale up this work in 2017 and beyond, as this Top 10 article explores.

Online Journal

Smugglers and migrants adapted their paths in light of changing conditions in 2016, including the construction of walls and closure of borders. Cuban and Haitian migrants increasingly chose to make their way to the United States through South and Central America rather than by sea. Meanwhile, migrant flows to Europe have splintered into a wider range of routes, seeking new openings through the Western Balkans.

Online Journal

Donald Trump has made a series of postelection statements suggesting he may backtrack on several campaign pledges on immigration, including building a wall across the entire U.S.-Mexico border and deporting all 11 million unauthorized immigrants. Still, his choice of top advisors points to a hard-line agenda. This Policy Beat article examines what some of the better known elements of Trump's immigration policy might look like.

Online Journal

Over the past several decades, in response to the uptick in spontaneous migration flows, there has been a surge in construction of border walls and fences. This trend begs several questions: Why now? Did border walls work in the past? Do they work today? This article examines the history of border barriers and assesses how effective they are at deterring unauthorized migration.

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Video, Audio
May 4, 2017

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 agen

Video, Audio
July 23, 2015
Marking the release of an MPI report, this briefing explores the effects of recent revisions in DHS immigration enforcement priorities on deportations within the U.S. interior.
Video, Audio
September 22, 2014

U.S. Customs and Border Protection Commissioner R. Gil Kerlikowske, who assumed his duties in 2014, lays out his vision and discusses his priorities for the agency as part of MPI's Leadership Visions series.

Video
August 2, 2013

Testimony of Doris Meissner, Senior Fellow and Director, U.S. Immigration Policy Program, before the Committee on Homeland Security and Governmental Affairs, U.S. Senate.

Video, Audio
January 7, 2013
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.

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Video, Audio
May 4, 2017

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 agen

Audio
April 24, 2017

As the 100-day milestone for the Trump administration approaches, MPI's Doris Meissner and Muzaffar Chishti are joined by the former Director of U.S. Immigration and Customs Enforcement, Julie Myers Wood, and former DHS Assistant Secretary for Policy and Planning C. Stewart Verdery for a discussion of the administration's track record to date on immigration, the policies articulated in its executive orders, legal challenges, reactions by publics and policymakers, and the possible long-term effects of these policies.

Video, Audio
July 23, 2015
Marking the release of an MPI report, this briefing explores the effects of recent revisions in DHS immigration enforcement priorities on deportations within the U.S. interior.
Video, Audio
September 22, 2014

U.S. Customs and Border Protection Commissioner R. Gil Kerlikowske, who assumed his duties in 2014, lays out his vision and discusses his priorities for the agency as part of MPI's Leadership Visions series.

Video, Audio
January 7, 2013
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.

Pages

Audio
August 26, 2011
With the ten year anniversary of the September 11, 2001 attacks approaching, the Migration Policy Institute held a conference call to discuss the most significant changes that have occurred in the immigration arena in the decade since the attacks.

Recent Activity

Video, Audio
May 4, 2017

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

Fact Sheets
April 2017

During his first 100 days in office, President Trump has taken a sweeping set of actions on immigration, ranging from imposing a travel ban to cutting refugee admissions, "extreme" vetting, and fortifying immigration enforcement at the border and in the U.S. interior. This fact sheet examines the major immigration actions taken to date, legal challenges, and related policy and personnel developments.

Audio
April 24, 2017

As the 100-day milestone for the Trump administration approaches, MPI's Doris Meissner and Muzaffar Chishti are joined by the former Director of U.S. Immigration and Customs Enforcement, Julie Myers Wood, and former DHS Assistant Secretary for Policy and Planning C. Stewart Verdery for a discussion of the administration's track record to date on immigration, the policies articulated in its executive orders, legal challenges, reactions by publics and policymakers, and the possible long-term effects of these policies.

Policy Briefs
April 2017

On January 25, 2017, President Trump signed an executive order laying out a series of border enforcement mandates, including constructing a wall along the U.S.-Mexico border and expanding the use of expedited removal. This brief summarizes and analyzes key provisions of the executive order and accompanying Department of Homeland Security implementation guidance, comparing them to earlier policy and practice.

Reports
October 2016

Tech communities in Europe and North America have been spurred into action by the refugee crisis, developing apps and other tools that can be used along the journey, immediately upon arrival, and for longer-term integration into the host society. This report maps several types of emerging tools and considers how policymakers responsible for refugee integration might play a more active role in supporting the most promising.

Reports
January 2016

The absence of timely, reliable indicators of immigration control represents a fundamental challenge to resolving the public and political debate over the degree of effectiveness of enforcement at the U.S.-Mexico border. This report examines ways to provide a comprehensive accounting of illegal immigration, both flows and stock, and calls on the federal government to do more to measure and report on border enforcement effectiveness.

Video, Audio
July 23, 2015
Marking the release of an MPI report, this briefing explores the effects of recent revisions in DHS immigration enforcement priorities on deportations within the U.S. interior.
Commentary
July 2015
Long-simmering tensions over federal-local cooperation in immigration enforcement were exposed in the days after the shooting death of a young woman in San Francisco by an unauthorized immigrant who had been deported five times from the United States. This commentary explores the rift over Secure Communities, with more than 360 jurisdictions limiting their cooperation, and the possibility of a reset in federal-local relations.

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