IN Brief:
- G7 leaders want dependence on single non-G7 suppliers for rare earths and permanent magnets cut below 60% by 2030.
- Lithium, nickel, and other critical minerals are expected to receive further supply concentration targets.
- Measures include investment, stockpiling, traceability, data sharing, procurement tools, and an expanded IEA role.
G7 leaders have set new targets to reduce dependence on single non-G7 suppliers for rare earths and permanent magnets, bringing critical minerals procurement further into the centre of industrial policy.
The declaration sets an initial goal of cutting reliance on any one non-G7 supplier for rare earth elements and permanent magnets to below 60% by 2030, with an ambition to move toward 50% over time. Ministers are expected to establish further mineral-specific targets before the end of 2026, with lithium and nickel among the first categories for traceability and stock-level work.
The programme covers investment, procurement, market monitoring, data sharing, stockpiling, and supplier transparency. G7 countries have identified 195 projects since the beginning of 2026, representing around €64bn in investment, while the International Energy Agency is set to take a larger role in critical minerals data, risk monitoring, and coordination.
Rare earths and permanent magnets are embedded in electric motors, robotics, wind turbines, automation equipment, defence systems, electronics, medical technology, and industrial machinery. Lithium, nickel, graphite, cobalt, and other battery materials carry similar exposure across electrification and energy storage. Supply concentration in these materials is therefore a production constraint, not a remote commodity issue.
The move from broad concern to measurable targets changes the procurement conversation. Companies now need to understand not only where a mineral is mined, but where it is refined, separated, processed, converted, and assembled into components. A diversified mining base can still leave manufacturers exposed if refining, magnet production, or precursor processing remains concentrated in one country or a small group of suppliers.
China’s response to the G7 statement underlined the sensitivity of the issue. Export controls, licensing requirements, and strategic stockholding can affect lead times and price quickly, especially where manufacturers have limited substitute materials and long qualification cycles. Industrial buyers will need to assess whether G7 coordination improves supply availability or intensifies competition for a constrained pool of near-term capacity.
Critical minerals now sit alongside shipping disruption, forced-labour compliance, and trade controls as a structural sourcing risk. The wider procurement environment has already been moving in that direction, with recent analysis of forced-labour tariff exposure showing how sourcing decisions are increasingly shaped by compliance, origin data, and supplier transparency rather than price alone.
Turning investment announcements into qualified supply will be the harder stage. New mines, separation plants, refineries, recycling assets, and magnet facilities take years to permit, finance, construct, qualify, and integrate into customer supply chains. The capital figure attached to the G7 project list is substantial, but manufacturers will not gain usable resilience until those projects produce material that meets specification, volume, price, and compliance requirements.
Traceability will also need more than technology. Digital tracking can improve visibility across mineral chains, but only if suppliers, processors, traders, and manufacturers use compatible systems and trust the underlying data. Battery, automotive, aerospace, defence, electronics, and energy customers will increasingly expect origin and processing evidence to sit alongside quality certificates and delivery performance.
Stockpiling offers a buffer but cannot replace processing capacity. Strategic reserves can protect short-term continuity in a shock, yet they do little for specialised intermediate products where only a small number of processors can meet industrial standards. The strongest procurement strategies are likely to combine stockholding, recycling, design flexibility, dual sourcing, long-term offtake, and supplier development.
The G7 targets put a numerical frame around a problem that manufacturers have been managing unevenly for years. Dependence on concentrated mineral supply chains is now being treated as an industrial resilience question, with procurement, policy, finance, and technology working across the same set of vulnerabilities. The next phase will show whether allied economies can build enough processing and component capability to shift exposure that has taken decades to accumulate.