E.g., 04/27/2024
E.g., 04/27/2024
Technology & Infrastructure

Technology & Infrastructure

_Technology+Infrast

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

BorderWall BBCWorldService Flickr
Articles
October 5, 2016
Borders and Walls: Do Barriers Deter Unauthorized Migration?
By Reece Jones
_USCapitol3
Articles
January 20, 2016
With Little Debate, Congress Enacts Broad Range of Immigration Changes in Spending Bill
By Muzaffar Chishti and Faye Hipsman
coverthumb bordermetrics
Reports
January 2016
Border Metrics: How to Effectively Measure Border Security and Immigration Control
By  Marc R. Rosenblum and Faye Hipsman
KateSteinleImpromptuMemorial ShellyPrevost Flickr
Articles
August 20, 2015
Sanctuary Cities Come Under Scrutiny, As Does Federal-Local Immigration Relationship
By Muzaffar Chishti and Faye Hipsman
2015.7.23 EventPH TargetedEnforcement MaryGiovagnoli&JulieMyersWood
Multimedia
July 23, 2015
Targeted Enforcement: Projecting the Effects of Executive Action on Deportations
SecureCommunities CASA Flickr
Commentaries
July 2015
Federal-Local Cooperation on Immigration Enforcement Frayed; Chance for Improvement Exists
By  Marc R. Rosenblum
coverthumb ExecAction SCOMM
Reports
July 2015
Understanding the Potential Impact of Executive Action on Immigration Enforcement
By  Marc R. Rosenblum
Cover Top10 5SWborder
Articles
December 16, 2014
New Era in Immigration Enforcement at the U.S. Southwest Border
By Marc R. Rosenblum

Pages

Recent Activity

Articles
October 5, 2016

Borders and Walls: Do Barriers Deter Unauthorized Migration?

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.

Articles
January 20, 2016

With Little Debate, Congress Enacts Broad Range of Immigration Changes in Spending Bill

Passed with minimal controversy and public debate, the 2016 spending bill included some of the most substantial immigration policy changes enacted by Congress in the last decade. The changes touched on aspects including temporary worker visas, visa security, and the immigration courts, and could signal a new strategy for legislative change to the immigration system.

Reports
January 2016

Border Metrics: How to Effectively Measure Border Security and Immigration Control

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.

Articles
August 20, 2015

Sanctuary Cities Come Under Scrutiny, As Does Federal-Local Immigration Relationship

The killing of a young woman in San Francisco by an unauthorized immigrant coincided with the Obama administration's rollout of the Priority Enforcement Program, a new vehicle for improving federal-local relations on immigration enforcement. The tragedy has rekindled debate over the role of "sanctuary" cities and propelled illegal immigration to the forefront of the 2016 presidential race.
Video, Audio
July 23, 2015

Targeted Enforcement: Projecting the Effects of Executive Action on Deportations

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.

Commentaries
July 2015

Federal-Local Cooperation on Immigration Enforcement Frayed; Chance for Improvement Exists

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.
Reports
July 2015

Understanding the Potential Impact of Executive Action on Immigration Enforcement

This report analyzes how many unauthorized immigrants fall within Department of Homeland Security priority enforcement categories unveiled in November 2014 and how implementation of these priorities could affect the number of deportations from within the United States. The report also examines the replacement of the controversial Secure Communities with a new Priority Enforcement Program, and what PEP could mean for immigration enforcement.

Articles
December 16, 2014

New Era in Immigration Enforcement at the U.S. Southwest Border

New migration patterns at the U.S. Southwest border, including a shift in border crossers from primarily Mexican men to Central American families, and from the California and Arizona borders to the Rio Grande Valley, have important implications for U.S. border policy and enforcement strategies, raising questions of what consequences might deter unauthorized Central Americans while still meeting international obligations to protect vulnerable migrants.

Pages