By Jasmine R. Hernandez and Heather J. H. Edgar

The United States is no stranger to migration across its borders. In 2020, its Southwestern border saw a drastic increase in apprehensions by the Border Patrol. While imperfect and an undercount of the true number of migration events, apprehension data is often used as a proxy to understand migration patterns. The rise in migration was coupled with an increased but unknown number of deaths along migration routes. This article focuses on the New Mexico portion of the El Paso Border Patrol Sector and the increased migrant caseload at New Mexico’s Office of the Medical Investigator (OMI) over the last few years. To the best of our knowledge, this article is the first academic study to examine migrant deaths in detail in southern New Mexico. We begin by contextualizing the changing pattern of migrant deaths in New Mexico within the broader framework of border policing strategies that have intentionally pushed migration routes to remote areas. We describe the work of the OMI, highlighting its very recent initiatives to track migrant deaths in its database. We then discuss the changes seen by the OMI in its migrant caseload from fiscal year (FY) 2009 to 2023, with the most drastic increase in cases occurring from 2022 to 2023. For instance, the data indicate that most of the identified migrants that have died in New Mexico were recovered in June and July (45 percent), crossed through Doña Ana County (66 percent), were male (60 percent), and among those identified, were from Mexico (65 percent) and between 20 and 39 years of age (69 percent). Of the 248 cases of migrant deaths, 87 percent have been identified. The most common causes of death were undetermined (46 percent) and environmental exposure (41 percent). We then explore the effects of changing governmental policies and state initiatives to curb/reduce migration in the US on OMI’s increased caseload. We discuss the impact that the rapid shift in migration deaths is having on the OMI and how OMI is working to respond and adjust to the dynamic situation. This work highlights the collateral damage of border security measures, underscored by the increasing number of deaths and challenges faced by the OMI. We consider the need for new and amended policies aimed at mitigating the humanitarian crisis that continues to unfold, emphasizing the need for the humane treatment of migrants. Finally, we suggest allocating resources to death investigating agencies. These resources would provide essential support to find, identify, and repatriate migrants, improve agencies’ abilities to collaborate with governmental agencies and programs such as Border Patrol’s Missing Migrant Program, and improve our understanding of the circumstances along the Southwestern border.

Journal on Migration and Human SecurityVolume 12, Issue 3, September 2024, Pages 226-242

By Rachel Feldman

This study was undertaken because generally available information about local government policy regarding inquiry about immigration status, use of this information, and interaction with federal immigration authorities was limited to a few New Mexico jurisdictions and was not upto-date or complete. The study identifies the variation and reasons for variation in these policies across the state, including the lack of any formal policy, and the function of informal policy. The study introduces the term “policy infrastructure” to refer to the function of written policy, procedure, monitoring and enforcement systems in directing local government employees and contractors, regarding their obligations to use public resources as directed by any policy that exists1 . A study assumption is that where no formal policy exists and where policy infrastructure is incomplete, public employees and contractors may use public resources at their discretion, regardless of consequences for affected persons. The problem motivating the study is the apparent situation in which residents and visitors to New Mexico experience different practices regarding the identification of and treatment related to their immigration status across the state, including within overlapping jurisdictions (e.g., city and county). Such variation in treatment raises questions regarding the extent to which immigrant rights (legal and undocumented) are respected across the state. It raises the question as to whether such variation is consistent with the intent of state and federal civil and human rights. The study was conducted between September and December in 2018, and inquiries were made by phone and formal requests for public records to all 33 counties and the 10 largest cities in the state. Contacts focused on county and city managers, sheriff and police departments and detention facilities operated by local governments. Some level of information was provided by all 33 counties and all cities contacted. A summary of results is shown in Table 1. Analysis of all documents and interview notes is provided below as study findings.   

Albuquerque, NM: ACLU of New Mexico, 2019. 51p.