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Chilean mining: investment surges amid infrastructure risks

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2026-08-31 22:35 UTC → 2026-09-01 18:43 UTC · added ~~removed~~

Chilean mining: ~~technological, talent, and demand shifts~~ investment surges amid infrastructure risks

The Chilean mining industry is undergoing a technological and human capital transformation driven by declining mineral grades and rising global demand. While copper concentrations have fallen to between 0.6% and 0.9%, the global energy transition and the expansion of artificial intelligence are driving demand, as electric vehicles require five times more copper than combustion engines and data centers require significant quantities for AI chips. To meet these demands, Chile is reviving the 1997 Mining Integration Treaty with Argentina to support an investment portfolio exceeding US$ 20.7 billion, including the US$ 18 billion Vicuña District project. However, industry success remains contingent on improving energy security, water resilience, and port capacity. Technological adoption faces internal hurdles. A study with Deloitte indicates that 74% of mining companies cite resistance to change as a primary barrier, while 61% report a disconnect between business and technology departments. This digital maturity gap coincides with a significant labor challenge. The Alianza CCM-Eleva Workforce Study projects a need for 37,000 new workers by 2034 due to generational turnover and increased automation. A gap persists between student interest and sector knowledge. A CESCO study found that although 56.3% of university students are willing to work in mining—largely due to perceived economic opportunity (68.9%) and job stability (55.45%)—only 14.4% claim to have substantial knowledge of the sector. In response, the matchminero.cl platform is utilizing artificial intelligence to connect talent with vacancies. Recent projections from Cochilco indicate a massive surge in investment, with a project portfolio for 2025–2034 valued at US$ 104.549 billion, the highest in over a decade. This expansion faces critical infrastructure bottlenecks, particularly regarding water. Seawater consumption for copper mining is projected to rise from 7.5 m³/s in 2024 to 13.9 m³/s by 2034, representing roughly 68% of the sector’s supply.

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