Twenty-first century mineral security depends on the full chain between geology and qualified industrial supply.
Executive abstract
Critical minerals have moved from a specialist mining issue into energy security, industrial competitiveness, digital infrastructure, defence readiness and geopolitical strategy. The paper examines demand, supply, processing, trade controls, capital, ESG, recycling and resilience using public institutional evidence.
Central thesis
Geological abundance alone does not establish supply security. Resilience also depends on processing, trade routes, technology, finance, permitting, infrastructure, customer qualification, recycling and social legitimacy.
Evidence boundary
The audited edition uses public evidence available through September 2026, drawing primarily on the IEA, OECD, UNCTAD, USGS, European Commission, IRENA and United Nations sources. Forward-looking supply and demand figures are scenarios or projections rather than guaranteed outcomes. Mineral criticality varies by jurisdiction, technology and time.
Strategic findings
The paper finds that refining concentration, long project lead times and expanding trade restrictions make mineral security a portfolio problem. Governments and firms need diversified jurisdictions and processing, credible investment conditions, recycling, substitution, inventories, traceability and responsible local value creation.
The analysis also rejects a simple minerals-equal-new-oil analogy. Fuel disruptions affect operating energy systems immediately. Mineral disruptions primarily affect the cost, pace and location of future capacity and manufacturing.
Six-layer mineral-security model
The framework links geological supply, processing and refining, infrastructure and logistics, capital and commercial architecture, governance and social legitimacy, and circular supply. Weakness in one layer reduces resilience across the chain.