
 
 
Updated April 10, 2019
The Global Compact on Migration (GCM) and U.S. Policy
Congress has demonstrated interest in the global migration 
view has been that the challenges of migration cannot be 
crisis, particularly as a result of the recent flows of migrants 
tackled by one country alone. 
and refugees to the United States from Central America and 
Significant refugee and migrant flows are taking place 
Mexico. In 2017 (latest data available) an estimated 232 
globally as people have fled conflict and poverty, as well as 
million international migrants formed roughly 3% of the 
natural disasters, which may be sudden events or unfold 
world’s population. The International Organization for 
over a long period. While movement of people is most 
Migration (IOM) defines a migrant as any individual who 
common among countries in close proximity, worldwide 
has temporarily or permanently crossed an international 
the main migration routes flow (1) north through Central 
border and is no longer residing in his/her country of 
America and Mexico toward the U.S. border; (2) from East 
origin/habitual residence. The decision to move is usually 
Africa and countries in the Middle East to the Eastern 
made out of a choice related to livelihood, improved 
Mediterranean and toward Europe; (3) from other parts of 
economic circumstances, or family ties. However, as 
Africa across the Mediterranean Sea to Europe; and (4) 
discussed below, certain factors may force individuals to 
from Southeast Asia south toward Australia or north to 
leave involuntarily.  
other parts of Asia. 
In response to increasing numbers of people on the move, 
Experts often characterize these flows as mixed migration, 
the U.N. General Assembly High-Level Plenary Summit on 
defined as different groups of people—such as economic 
Refugees and Migrants in September 2016 adopted the 
migrants, refugees, asylum-seekers, stateless persons, 
“New York Declaration,” which aims to save lives, protect 
trafficked persons, and unaccompanied children—who 
rights, and share responsibility for refugees and migrants on 
travel the same routes and use the same modes of 
a global scale. Building on this initiative, U.N. member 
transportation. Sometimes referred to as irregular/ 
states developed two global compacts—a Global Compact 
undocumented migrants, these migrants usually do not have 
on Safe, Orderly and Regular Migration (GCM) and a 
the required documentation, such as passports and visas, 
Global Compact on Refugees (GCR). In December 2017, 
and often use unauthorized border crossings or pay 
the Trump Administration withdrew the United States from 
smugglers to assist them. The distinctions between groups 
the GCM negotiations. (In November 2018, it also 
in these flows have raised questions about their status and 
withdrew U.S. participation in the GCR.) Refugees are 
rights. A key policy consideration is whether the movement 
distinct from migrants because of their specific status and 
is viewed as voluntary or forced. The U.N. High 
protections under international law. 
Commissioner for Refugees (UNHCR) asserts that many 
In July 2018, U.N. member states finalized the text of the 
arrivals may be from refugee-producing countries and 
GCM. Governments signed the compact at the U.N. 
require due process for asylum claims. Many also need 
Intergovernmental Conference to Adopt the Global 
humanitarian assistance and protection, even if they do not 
Compact for Safe, Orderly and Regular Migration in 
qualify as refugees. At the same time, at least some of the 
Marrakech, Morocco, on December 10-11, 2018, with 152 
arrivals are considered to be economic migrants.  
votes in favor, 5 against (Czech Republic, Hungary, Israel, 
GCM: Selected Themes and Objectives  
Poland, United States), and 12 abstentions. The U.N. 
General Assembly adopted the GCM on December 19, 
The GCM seeks to highlight and optimize the economic 
2018. 
benefits of migration while tackling the challenges for 
International Migration Trends 
communities and individuals in countries of origin, transit, 
and destination. To minimize irregular/illegal migration, for 
In recent years, the attention of the media, public, and 
example, the GCM highlights the need for the creation of 
governments on migrants, refugees, and other vulnerable 
bilateral, regional, and multilateral labor mobility 
groups on the move has given rise to protection and human 
agreements to reflect the demographics, labor markets, and 
rights concerns, as well as questions pertaining to the form 
needs of vulnerable migrants, while recognizing that states 
and extent of state responsibility. While refugees are 
have to evaluate regulations on illegal entry/visa 
granted certain rights and protection under international 
overstayers and strengthen border management and 
refugee law, migrants are not protected by a comparable set 
capacity. U.N. member states, except the United States, 
of rules or treaties. Consequently, if migrants enter a 
typically completed their own consultations across 
country illegally, they are often without legal protection. 
government policy sectors and levels, along with migrants, 
The GCM is nonbinding but has sought to negotiate 
diasporas, local communities, civil society, academia, 
principles to address some of the contentious issues 
private sector, trade unions, national human rights 
surrounding migration, such as the root causes of the 
institutions, the media and various relevant stakeholders in 
decision to leave, the dangers people face on their journey, 
migration. In the final GCM agreement, member states 
and the treatment of migrants at borders. The prevailing 
identified 23 objectives, which primarily focus on several 
key themes (see text box) that affect vulnerable migrants 
https://crsreports.congress.gov 
 link to page 2  link to page 2 
The Global Compact on Migration (GCM) and U.S. Policy 
 
and those forced to leave their country of origin (see Figure 
1). 
Figure 1. Stages and Challenges of Irregular Migration 
 
Source: Map and graphic created by Jennifer Roscoe, CRS. 
Child Detention. A contentious issue for the United States 
GCM Themes and Stages 
and other governments when drafting the New York 
Declaration in 2016 concerned illegal migrants who were 
Root causes. Countries can minimize the reasons that 
minors. Generally, developed countries wanted to maintain 
compel people to leave their country of origin. This calls for 
the right to detain minor migrants, while developing 
greater public and private investment in programs aiming to 
countries did not. Compromise language agreed in the 
fulfill multilateral agreements like the 2030 Agenda for 
GCM calls for countries to ensure that unaccompanied 
Sustainable Development and the Paris Agreement, which 
minor migrants be given viable alternatives to detention.  
target poverty eradication, food security, urban and rural 
development, and empowerment of women and girls. 
Enforcement Mechanism. Some states wanted a 
mechanism for enforcing the GCM, while others opposed 
Vulnerable migrants. Women, children, the elderly, people 
this idea. (The United States has not stated a position on 
with disabilities, and victims of human trafficking or smuggling 
this issue.) As a compromise, states agreed to an 
are most at risk of exploitation and abuse. A focus on the 
International Migration Review Forum to take place every 
needs and rights of the most vulnerable migrants is a priority 
four years beginning in 2022. The purpose of the forum is 
at all stages of migration (origin, transit, and destination). 
to enable member states and relevant stakeholders to 
Accessibility and integration. Strengthening and increasing 
discuss implementation status and improvement strategies. 
the ability for migrants to acquire identification and 
Some experts say the lack of an enforcement mechanism 
appropriate documentation in destination countries is 
reassures states that noncompliance will go unpunished. 
needed. At the same time, promoting investment in skil s 
development and education to create employment eligibility 
U.S. Withdrawal from the GCM 
in formal labor markets could reduce susceptibility to 
On December 2, 2017, the United States ended participation 
exploitation and increase access to labor markets and 
in the GCM, stating its concerns around sovereignty and 
necessary services (e.g., health care). 
lack of consistency with U.S. immigration policies and 
GCM: Main Points of Contention 
principles. In a statement on December 7, 2018, it further 
elaborated on its decision, highlighting concerns that the 
Selected points of contention among the GCM negotiation 
GCM process represented “an effort by the United Nations 
participants also reflect legal and policy issues debated 
to advance global governance at the expense of the 
within the United States. 
sovereign right of States.” Some analysts argue that the 
Legal vs. Illegal migration. The relationship between 
GCM addresses the issue of sovereignty by upholding the 
illegal migration and the increasingly diminishing pathways 
“sovereign right of states to determine their national 
for people to migrate legally was not fully explored in the 
migration policy and their prerogative to govern migration 
GCM negotiations. Experts contend the GCM focuses more 
within their jurisdiction.” Those in favor of U.S. 
on the need to create additional avenues for people to 
participation said it could bring leadership and influence to 
migrate legally. The debate over illegal migration has been 
the process, and, given the U.S. history on migration, could 
ongoing for decades in the United States, and during that 
serve as a resource and model for others. The U.N. 
time the numbers of illegal migrants has varied. The 
Secretary-General expressed regret at the U.S. decision but 
historical high points of those being apprehended while 
hoped the United States would remain engaged on the issue.  
crossing the U.S. southern border occurred in the late 1980s 
The impact of the U.S. withdrawal on the GCM remains 
and 2000, with 1.6 million individuals per year. Historic 
unclear. Congress has not indicated what action, if any, it 
low points were in 1971 and 2017 with numbers around 
might take with regard to the GCM or on broader global 
300,000 individuals apprehended per year. 
migration policy. 
https://crsreports.congress.gov 
The Global Compact on Migration (GCM) and U.S. Policy 
 
Rhoda Margesson, Specialist in International 
Research Associate Catherine Able-Thomas contributed to 
Humanitarian Policy   
the research and writing of this report. 
IF11003
 
 
Disclaimer 
This document was prepared by the Congressional Research Service (CRS). CRS serves as nonpartisan shared staff to 
congressional committees and Members of Congress. It operates solely at the behest of and under the direction of Congress. 
Information in a CRS Report should not be relied upon for purposes other than public understanding of information that has 
been provided by CRS to Members of Congress in connection with CRS’s institutional role. CRS Reports, as a work of the 
United States Government, are not subject to copyright protection in the United States. Any CRS Report may be 
reproduced and distributed in its entirety without permission from CRS. However, as a CRS Report may include 
copyrighted images or material from a third party, you may need to obtain the permission of the copyright holder if you 
wish to copy or otherwise use copyrighted material. 
 
https://crsreports.congress.gov | IF11003 · VERSION 4 · UPDATED