Illegal gold mine collapse in southwest Colombia kills at least 9

The recurring loss of life in informal gold mining is a supply-chain risk that rarely surfaces in official production data, and Colombia's illegal operations sit outside any traceability regime that formal refiners rely on. For responsible-sourcing programs and buyers scrutinizing provenance, incidents like this underscore how much artisanal output flows through unmonitored channels. The open question is whether rescue efforts prompt any provincial or national scrutiny of the informal mining economy in Nariño, or whether the site is abandoned once searches conclude.