
New Books Network Alex Diamond, "Governing the Excluded: Rural Livelihoods Beyond Coca in Colombia's Peace Laboratory" (U Chicago Press, 2026)
Apr 6, 2026
Alex Diamond, a sociologist and long-term ethnographer of rural Colombia, explores life in Briceño. He traces how collapsing legal markets pushed farmers into coca, the tradeoffs of coca substitution, and how dams and mining reshape livelihoods. He also examines tangled authority—state programs, guerrilla power, and local politics—and why roads, jobs, and public projects become central to peace and survival.
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Long Immersion Built Intimate Ethnography
- Alex Diamond lived in Briceño across multiple summers and a 2.5 year extended field period during COVID to build deep relationships with villagers.
- He focused on four families he met early on, accompanying them to farms, meetings, demonstrations, and daily life to produce rich ethnographic vignettes.
Documentary Strengthened Collaborative Ethnography
- Diamond produced a participatory documentary with audiovisual students that focused on two families and helped legitimize his presence and research in Briceño.
- The film process opened conversations about what villagers wanted documented and strengthened collaborative storytelling.
Livelihood Loss Drove Postpeace Recruitment
- The peace laboratory in Briceño saw peak guerrilla recruitment after coca substitution because young men lost a reliable livelihood when coca disappeared.
- Coca picking had provided regular pay, savings for land, and upward mobility for 14–25-year-old men who then joined rearmed groups when legal options vanished.

