Is Copper becoming One of the Most Important Commodities of the 2030s?

u/FluxInstitute · Reddit — r/commodities · January 08, 2026 at 18:11 · ⬆ 5 pts · 💬 2 comments  | View on Reddit ↗
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Author argues copper faces a large future supply deficit driven by AI, electrification and grid demand, pushing long-term prices much higher.

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HG=F — LONG Author argues copper demand from AI, electrification and grid expansion will rise from ~28Mt to ~42Mt, while mine supply peaks around 2030 and new mines take 16–18 years to develop. Therefore supply cannot respond quickly, deficits in the 2030s are largely pre-determined, and the long-term price trend is much higher. Exact non-equity contract requires separate historical validation; no generic proxy.

This suggests that supply cannot respond quickly enough to rising demand, meaning deficits in the 2030s are largely pre-determined, and the long-term trend is much higher.

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