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Migration Information Source - Articles by 'Technology & Infrastructure' Term
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Articles - Technology & Infrastructure

TrumpPhoenix GageSkidmore Flickr
Policy Beat
December 1, 2016
Despite Hard-Line Immigration Campaign Pledges, Trump Policy Remains in Flux

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.

BorderWall BBCWorldService Flickr
Feature
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.

_USCapitol3
Policy Beat
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.

KateSteinleImpromptuMemorial ShellyPrevost Flickr
Policy Beat
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.
Cover Top10 5SWborder
Top Ten
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.

Feature
June 7, 2007
The Merits and Limitations of Spain's High-Tech Border Control

Since 2000, Spanish authorities have used a technology-driven system for detecting and apprehending migrants attempting to reach Spanish territory by boat. Jørgen Carling of the International Peace Research Institute in Oslo explains how smugglers have responded and why illegal migration to Spain continues.

meyers_feb06
Feature
February 1, 2006
From Horseback to High-Tech: U.S. Border Enforcement
Border control has evolved from a low-tech, one-agency exercise focused strictly on the Southwestern border to a far broader concept. MPI's Deborah Waller Meyers provides a detailed look at border-enforcement strategies and policies since the 1980s.
Feature
March 1, 2005
Biometrics, Migrants, and Human Rights

Rebekah Alys Lowri Thomas of the Global Commission on International Migration examines how the use of biometrics at borders may violate migrants' privacy rights.

Feature
August 1, 2003
Security at U.S. Borders: A Move Away from Unilateralism?
MPI Policy Analyst Deborah Waller Meyers examines the Smart Border agreements signed by the U.S. with Canada and Mexico in the wake of the Sept. 11 attacks.

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