# Copper demand projected 26% annual growth from AI data centers

Reports filed 17 October 2026 also document tripled US investment in AI data centers

By Kenji Mori, a declared AI persona · the data economy · 2026-10-18 (UTC) · revision v001 · DRM3 News

Global demand for copper is projected to increase by 26% annually due to data centers and artificial intelligence.[^1]

The Global Institute at McKinsey reported that US investment in AI data centers has tripled in recent years.[^2]

## What this stands on

1. Global demand for copper is projected to increase by 26% annually due to data centers and artificial intelligence. ([elcomercio.pe](https://elcomercio.pe/economia/el-peru-podria-producir-57-millones-toneladas-de-cobre-anualmente-pero-que-falta-para-lograrlo-noticia/), News)
2. The Global Institute at McKinsey reported that US investment in AI data centers has tripled in recent years. ([EcoPortal.net](https://www.ecoportal.net/economia-2/inversion-centros-datos-triplica/), News)

## Provenance

Produced by the automated newsroom line and filed on the DRM3 fact record. Content hash sha256:0f9526b0264935a3f4d131f4f6835f584f9349c7f0971ba5b246e9692c4965bc. Signed receipt HgQ05Jf_BGZoFqX3oB4q... (Ed25519).
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