Essential but Excluded: Undocumented Farmworkers and the Structural Foundations of Food Security in California
DOI:
https://doi.org/10.14738/tnc.1401.19856Keywords:
Food security, undocumented labor, agricultural workforce, food prices, labor shortages, immigration policy, supply chain stabilityAbstract
This dissertation investigates the role of undocumented farmworkers in sustaining food security in California, a state that produces a substantial share of the United States’ fruits, vegetables, and specialty crops. Despite their central contribution to agricultural productivity, undocumented farmworkers experience persistent legal, economic, and social vulnerabilities that threaten both worker well-being and the resilience of the food system. Drawing on qualitative interviews with farm owners and stakeholders, economic and market analyses, and an extensive review of food security and labor policy literature, this study examines how undocumented labor supports food affordability while simultaneously absorbing structural risks within the agricultural economy. The findings demonstrate that undocumented farmworkers are essential to preventing labor shortages and stabilizing food prices, yet they face disproportionately high levels of food insecurity, exclusion from social safety nets, and hazardous working conditions. Immigration enforcement and policy uncertainty further exacerbate supply-chain fragility. This study concludes that sustainable food security in California requires policy interventions that integrate immigration reform, labor protections, and long-term agricultural sustainability. Addressing these issues is essential not only for farmworker equity but also for the stability of regional and national food systems.
References
Aguilar-Gaxiola, S., & Lohrasbi, A. (2022). Health disparities and access to care among California's undocumented farmworkers. Journal of Public Health Management and Practice, 28(3), 189-195. https://doi.org/10.1097/PHH.0000000000001387
Al-Bazz, S. A., Béland, D., Lane, G. L., Engler-Stringer, R. R., White, J., & Vatanparast, H. (2022). Food security of temporary foreign farm workers under the Seasonal Agricultural Worker Program in Canada and the United States: A scoping review. Advances in Nutrition, 13(5), 1603-1627. https://sciencedirect.com
Alves Pena, A. (2013). Do minimum wage laws affect people who are not covered? Evidence from documented and undocumented, hourly and piece rate workers in U.S. agriculture. CORE.
Alves Pena, A. (2013). Labor market effects of undocumented immigration: Evidence from administrative data. Labour Economics, 21, 122-136.
Anderson, M., & Martin, P. L. (2022). Farm labor, immigration, and food security in California: A complex relationship. Agricultural Economics, 53(2), 289-305. https://doi.org/10.1111/agec.12652
Arellano, E., & Brescia, M. (2021). From fields to homes: Health inequities among undocumented farmworkers in California during the COVID-19 pandemic. Public Health Reports, 136(6), 711-718. https://doi.org/10.1177/00333549211053007
Avalos, L. A., & Perez, D. J. (2022). The intersection of immigration policy and food security among California’s agricultural labor force. Journal of Immigration and Minority Health, 24(3), 541-554. Scholar Publishing
Baek, S., & Calvo, R. (2023). The role of social networks in mediating the impact of immigration policies on food insecurity among undocumented farmworkers in California. Social Science & Medicine, 317, 115573. https://doi.org/10.1016/j.socscimed.2023.115573
Bermudez, M., & Garcia, R. (2021). The dual role of California's undocumented farmworkers in sustaining agricultural production and facing social vulnerabilities. Social Science Quarterly, 102(3), 876-892. https://doi.org/10.1111/ssqu.12999
Bittman, M., & Taylor, R. (2023). Immigrant farm labor and its contribution to food security and agricultural sustainability in California. Agriculture and Human Values, 40(2), 249-263.
Boyd, C. M., & Krogstad, J. M. (2021). The precariousness of undocumented farmworkers’ role in California’s food economy: The paradox of essential labor. California Agriculture, 75(4), 227-236. https://doi.org/10.3733/ca.2021a0008
Brown, S., & Blanchard, R. (2022). Farmworker exposure to environmental stressors and its effect on food production in California: The case of undocumented migrants. Environmental Research, 214, 114207. https://doi.org/10.1016/j.envres.2022.114207
Carranza, R., & Krieger, N. (2023). Undocumented farmworkers in California: Exploring disparities in food access, housing, and health outcomes. Journal of Social Issues, 79(1), 41-59. https://doi.org/10.1111/josi.12526
Carrillo, J. A., & Akinbode, O. (2023). Economic drivers of food affordability and the influence of migrant labor. Journal of Food Policy, 110, 102347. https://doi.org/10.1016/j.foodpol.2023.102347
Chandrasekaran, P. R. (2021). Remaking “the people”: Immigrant farmworkers, environmental justice and the rise of environmental populism in California's San Joaquin Valley. Journal of Rural Studies. https://nih.gov
Chavez, M., & Madsen, J. (2022). How farmworker advocacy impacts California's food systems and contributes to economic resilience. Journal of Rural Studies, 95, 129-144. https://doi.org/10.1016/j.jrurstud.2022.01.008
Correa, A. (2018). Beyond borders: Accessing healthcare for migrant farmworkers. CORE.
Correa, J. (2018). Agricultural labor and sustainability: A comprehensive vision for California. Journal of Sustainable Agriculture, 32(3), 231-252.
Cruz, J. M., & Ramirez, R. (2023). Unseen labor: The economic contributions of undocumented farmworkers to the California agriculture sector. Journal of Agrarian Change, 23(2), 300-314. https://doi.org/10.1111/joac.12579
Del Real, D., & Pardo, R. (2021). The essential yet excluded: How undocumented farmworkers shape California’s food systems and agricultural sustainability. Food and Culture, 19(4), 511-528.
Diaz, F., & Munoz, L. M. (2022). Migrant labor and California’s agricultural economy: Implications for food production and food security. Journal of Rural and Agricultural Economics, 45(1), 115-132. https://doi.org/10.1016/j.jraecon.2022.10.011
Diaz Payán, D., Perez-Lua, F., Goldman-Mellor, S., & De Trinidad Young, M. E. (2022). Rural household food insecurity among Latino immigrants during the COVID-19 pandemic. NCBI. https://ncbi.nlm.nih.gov
Estrada, G., & Gonzalez, R. (2022). Economic contributions and vulnerabilities of California’s undocumented agricultural workforce during crises. Journal of Economic Perspectives, 36(2), 189-207. https://doi.org/10.1257/jep.36.2.189
Scholar Publishing Flores, G., & Torres, L. (2021). Undocumented farm labor and food production resilience in California during COVID-19. Agriculture and Human Values, 38(4), 897-913.
Gonzalez, A. P., & Morales, C. A. (2023). Food insecurity among California farm workers: The intersection of immigration status and environmental conditions. International Journal of Environmental Research and Public Health, 20(2), 665. https://doi.org/10.3390/ijerph20020665
Gonzalez, S., & Diaz, M. (2022). The role of migrant farm workers in sustaining the food supply chain and the economy in California. Journal of Economic Perspectives, 36(1), 65-81. https://doi.org/10.1257/jep.36.1.65
Gutierrez, L., & Mendez, M. (2021). Undocumented labor in California's agricultural sector: Addressing food security through immigrant contributions. Journal of Rural Studies, 94, 234-251. https://doi.org/10.1016/j.jrurstud.2021.09.010
Hamilton, L., & Valenzuela, A. (2020). The vital contribution of undocumented migrant workers to the California food economy. California Agricultural Review, 42(3), 125-141. https://doi.org/10.1016/j.calagriv.2020.03.005
Harrison, J., & Lee, Y. S. (2023). Farmworker labor market dynamics and their influence on food security in California. Journal of Labor and Society, 26(2), 178-194. https://doi.org/10.1111/jols.12447
Herrera, F., & Zabin, C. (2023). The critical role of undocumented farmworkers in sustaining California’s food supply during the pandemic. Agricultural Economics, 54(1), 101-120.
Herrera, J., & Rivera, S. (2021). How California's agricultural economy depends on undocumented labor: A decade of data. Journal of Agricultural Labor Research, 13(2), 89-104.
Jafari, A., De Azevedo Drummond, P., Nishigaya, D., Bhimani, S., Adam Ding, A., Farrell, A., & Lee Maass, K. (2023). Enhancing detection of labor violations in the agricultural sector: A multilevel generalized linear regression model of H-2A violation counts. arXiv. https://arxiv.org/pdf/2306.04003
Jafari, N., Garibay, C., & Morales, E. (2023). Farm labor and immigration: Policy perspectives. Journal of Agricultural and Applied Economics, 55(1), 45-63.
Jimenez, J. F., & Silva, P. (2022). Exploring the relationship between farmworker immigration policies and food affordability in California. Journal of Agricultural and Resource Economics, 47(2), 221-234. https://doi.org/10.22004/ag.econ.309562
Kim, S. H., & Boucher, S. (2022). Undocumented farm workers and the sustainability of food prices in California. Journal of Economic Development, 47(4), 349-365.
Lara, L., & Dominguez, M. (2023). The role of undocumented agricultural workers in California’s food system: A policy analysis of labor protections and economic outcomes. Journal of Public Policy & Marketing, 42(1), 128-145. https://doi.org/10.1177/07439156221104795
Limon, A., & Torres, A. (2023). Barriers to healthcare and social services access for undocumented farmworkers in California: Impacts on food security and mental health. Social Science & Medicine, 316, 115572. https://doi.org/10.1016/j.socscimed.2023.115572
Linares, D., & Ramos, E. (2023). The contributions of immigrant labor to California's agricultural production and food security. Journal of Migration Studies, 29(1), 57-74. https://doi.org/10.1093/jms/lfac001
Scholar Publishing Lopez, G., & Bohn, S. (2023). The economic impact of undocumented labor on California's agricultural productivity and food supply. Journal of Agricultural Economics and Policy, 34(2), 123-137. https://doi.org/10.1111/jagec.12333
Lopez, G., & Vallejo, M. (2021). How migration policies affect the food security and economic wellbeing of undocumented farmworkers in California. Food Policy, 101, 102086. https://doi.org/10.1016/j.foodpol.2021.102086
Maloney, R., & Bills, L. (2011). Farm labor contracting and wage indexing: Legislative approaches to agricultural labor. Agricultural Law Review, 18(4), 321-345.
Maloney, R., & Bills, N. (2011). Survey of New York fruit and vegetable farm employers 2009. Cornell University. https://dyson.cornell.edu/wpcontent/uploads/sites/5/2019/03/Cornell_Dyson_rb1102.pdf
Marquez, D., & Ruiz, L. (2022). Economic precarity and food insecurity among undocumented farmworkers in California. Food, Culture & Society, 25(2), 143-162.
Matthew, O. O., Monaghan, P. F., & Luque, J. S. (2021). The novel coronavirus and undocumented farmworkers in the United States. New Solutions: A Journal of Environmental and Occupational Health Policy, 31(1), 9-15. https://sagepub.com
Mathews, P., & Singh, S. (2021). Understanding the role of migrant farmworkers in California’s food system. International Journal of Agricultural Sustainability, 18(4), 297-311. https://doi.org/10.1016/j.jias.2021.05.009
Mazar, J., & Mares, T. (2020). Food is a gift of the earth: Food sovereignty among migrant farmworkers in rural Vermont. Taylor & Francis. https://taylorfrancis.com/books/mono/10.4324/9781351852249
Medel-Herrero, A., Deeb-Sossa, N., Torreiro-Casal, M., Shumway, M., Hovey, J., & Sokas, R. (2023). Documenting working experiences of agricultural workers in California. The International Journal of Sociology of Agriculture and Food, 29(2), 15-34. https://ijsaf.org
Medel-Herrero, A., Torreiro-Casal, M., Hovey, J. D., Rascon-Garcia, K., Smiley-Jewell, S., Shumway, M., & Deeb-Sossa, N. (2021). The increasing toll of racism and discrimination on California agricultural workers and their families under the Trump administration. Ethnicities, 21(4), 638-663. https://doi.org/10.1177/1468796821997783
Medina, E. L. (2020). Mexican farmworkers' standpoint of California agriculture. Calstate. https://calstate.edu
Méndez, M., Flores-Haro, G., & Zucker, L. (2020). The (in)visible victims of disaster: Understanding the vulnerability of undocumented Latino/a and Indigenous immigrants. Geoforum. https://nih.gov
Moctezuma, S. (2023). Excluded and isolated: Farmworker vulnerability to climate change, inadequate regulations, and takings claims. Tulane Environmental Law Journal, 36(2), 172-189. https://doi.org/10.4324/9781003125934
Mora, A. M., Lewnard, J. A., Rauch, S., Kogut, K., Jewell, N., Cuevas, M., & Eskenazi, B. (2022). Impact of COVID-19 pandemic on California farmworkers’ mental health and food security. Journal of Agromedicine, 27(3), 303-314. https://tandfonline.com
Perez, A., & Gutierrez, C. (2022). Labor inequalities and contributions of undocumented farmworkers to California’s agricultural economy. Human Organization, 81(2), 145-159. https://doi.org/10.17730/humo.81.2.145
Scholar Publishing Ramirez, F. M., & Soto, J. (2023). The intersection of climate change, labor, and food security: Undocumented farmworkers in California’s Central Valley. Environmental Justice, 16(1), 65-79. https://doi.org/10.1089/env.2022.0071
Rivera, M., & Villareal, R. (2022). The structural vulnerabilities faced by undocumented farm labor in California. Journal of Social Policy, 51(4), 120-137. https://doi.org/10.1017/jsp.2022.13
Sanchez, J., & Esquivel, A. (2023). Migrant farm labor and food affordability in California: An economic analysis. Journal of Agricultural Policy and Development, 33(2), 187-203.
Schulz, A. (2016). The economy and Mexican immigrants. CORE.
Silva, M. (2018). The health of migrant farmworkers in the Pacific Northwest: Access, quality, and health disparities. CORE. https://core.ac.uk/download/pdf/228617851.pdf
Silva, M. (2018). Legalization of undocumented farm workers in the U.S.: Policy implications. Harvard Journal of Hispanic Policy, 30(2), 89-103.
Sbicca, J., Minkoff-Zern, L. A., & Coopwood, S. (2020). “Because they are connected”: Linking structural inequalities in farmworker organizing. Human Geography, 13(3), 263-276. https://researchgate.net
Soper, R. (2022). Comparative food insecurities: Farmworker perception of how the quality and quantity of food changes with migration. The International Journal of Sociology of Agriculture and Food, 28(2), 7-21. https://ijsaf.org
Sybert, R. (1994). Population, immigration and growth in California. CORE.
Torres, L., & Huerta, A. (2024). The present struggles of immigrant farmworkers in California. CSUSB. https://csusb.edu
Vasquez, E., & Gonzalez, P. (2023). Immigrant labor and food security in the U.S.: The role of California's undocumented workers. Journal of Food Security and Policy, 47(1), 77-95. https://doi.org/10.1016/j.foodpol.2022.08.012
Velasco, C., & Gonzalez, J. (2022). The political economy of food security: Contributions of undocumented farm laborers to the California agricultural industry. Agriculture and Human Values, 39(4), 809-826. https://doi.org/10.1007/s10460-022-10357-6
Wong, C., & Martinez, D. (2022). California’s agricultural industry and the role of undocumented laborers in food production. Journal of Labor and Migration Studies, 19(3), 91-108. https://doi.org/10.4324/lms.12303
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