direct result of Congress’s failure to update outdated immigration laws and provide needed
funding and resources for the efficient operation of the border security and immigration systems.
The Proclamation explains that since 2021, as a result of political and economic
conditions globally, there have been substantial levels of migration throughout the Western
Hemisphere,
3
including record levels at the southwest land border (“SWB”).
4
In response to
3
According to OHSS analysis of the United Nations High Commissioner for Refugees (“UNHCR”) data from 1969
to 2022, there were more than 8.5 million displaced persons in the Western Hemisphere in 2022, including
approximately 6.6 million Venezuelans, 300,000 Nicaraguans, 260,000 Hondurans, 250,000 Cubans, 250,000
Colombians, 210,000 Haitians, and 210,000 Salvadorans, among others. By comparison, prior to 2018 there were
never more than 1 million displaced persons in the hemisphere, and prior to 2007 there were never more than
300,000. Nearly 1 in every 100 people in the Western Hemisphere was displaced in 2022, compared to less than 1
in 1,000 displaced in the region each year prior to 2018. See UNHCR, Refugee Data Finder, unhcr.org/refugee-
statistics/download/?url=PhV1Xc (last visited May 27, 2024); see also UNHCR, Global Trends: Forced
Displacement in 2022, at 2, 8, 9, 12 (June 14, 2023), https://www.unhcr.org/global-trends-report-2022 (showing
rapid global increases in forcibly displaced persons and other persons in need of international protection in 2021 and
2022, and projecting significant future increases); UNHCR, Venezuela Situation,
https://www.unhcr.org/emergencies/venezuela-situation (last updated Aug. 2023).
4
United States Government sources refer to the U.S. border with Mexico by various terms, including “SWB” and
“the southern border.” In some instances, these differences can be substantive, referring only to portions of the
border, while in others they simply reflect different word choices. As defined in section 4(d) of the Proclamation,
the term “southern border” includes both the southwest land border (“SWB”) and the southern coastal borders. As
defined in section 4(c) of the Proclamation, the term “southwest land border” means the entirety of the United States
land border with Mexico. And as defined in section 4(b) of the Proclamation, the term “southern coastal borders”
means all maritime borders in Texas, Louisiana, Mississippi, Alabama, and Florida; all maritime borders
proximate to the SWB, the Gulf of Mexico, and the southern Pacific coast in California; and all maritime borders
of the United States Virgin Islands and Puerto Rico. The Departments believe that the factual circumstances
described herein support applying this IFR to both the SWB and the southern coastal borders, although they
recognize that occasionally different variations of this terminology may be used. The Departments further note there
are sound reasons for the Proclamation and rule to include maritime borders of the United States Virgin Islands and
Puerto Rico; this aspect of the Proclamation and rule help avoid any incentive for maritime migration to such
locations. The dangers of such migration, and the operational challenges associated with responding to such
maritime migration, are well documented. See Securing America’s Maritime Border: Challenges and Solutions for
U.S. National Security: Hearing Before the Subcomm. on Transp. & Mar. Sec. of the H. Comm. on Homeland Sec.,
108th Cong. 10–11 (prepared statement of Rear Admiral Jo-Ann F. Burdian, Assistant Commandant for Response
Policy, U.S. Coast Guard) (describing an increasingly challenging operational environment and noting that most
“Cuban and Haitian migrants use transit routes into Florida, either directly or via the Bahamas. Alternatively,
Dominican and some Haitian migrants use shorter transit routes across the Mona Passage to Puerto Rico and the
U.S. Virgin Islands. Common conveyances used in this region range from fishing vessels, coastal freighters, sail
freighters, go-fast type vessels, and ‘rusticas.’”); PBS, More Than 100 Migrants Stranded Near Puerto Rico Await
Help During Human Smuggling Operation (Oct. 18, 2022), https://www.pbs.org/newshour/world/more-than-100-
migrants-stranded-near-puerto-rico-await-help-during-human-smuggling-operation (“Mona Island is located in the
treacherous waters between Dominican Republic and Puerto Rico and has long been a dropping off point for human
smugglers promising to ferry Haitian and Dominican migrants to the U.S. territory aboard rickety boats. Dozens of
them have died in recent months in an attempt to flee their countries amid a spike in poverty and violence.”); United
States Coast Guard, Coast Guard Repatriates 38 Migrants to Dominican Republic Following 2 Interdictions Near
Puerto Rico (Apr. 25, 2024), https://www.news.uscg.mil/Press-Releases/Article/3755880/coast-guard-repatriates-
38-migrants-to-dominican-republic-following-2-interdict/; United States Coast Guard, Coast Guard Repatriates 101
Migrants to Dominican Republic Following 3 Interdictions Near Puerto Rico (Apr. 9, 2024),
https://www.news.uscg.mil/Press-Releases/Article/3734747/coast-guard-repatriates-101-migrants-to-dominican-
republic-following-3-interdic/; United States Coast Guard, Coast Guard, Federal, Local Interagency Responders
Search for Possible Survivors of Capsized Migrant Vessel in Camuy, Puerto Rico (Feb. 1, 2024),
https://www.news.uscg.mil/Press-Releases/Article/3663106/coast-guard-federal-local-interagency-responders-