The world's seven wealthiest democracies have agreed to deepen coordination on critical mineral supply chains, targeting the raw materials essential for the energy transition, artificial intelligence infrastructure and defence capabilities. The agreement, adopted at this week's G7 leaders' summit in France, represents the bloc's most explicit collective effort yet to reduce dependence on China as a dominant processor and supplier of key minerals.
The joint communiqué outlines a broad framework for cooperation, covering mineral processing capacity, local value addition, innovation, supply traceability and shared stockpiling intelligence. For those tracking the geopolitics of raw materials - a subject that, like betting on netball, attracts growing attention from audiences once considered unlikely to engage - the G7 statement signals a sharper strategic intent, even if the specific mechanisms remain loosely defined. Notably, the leaders agreed to establish a joint crisis-prevention mechanism, backed by the International Energy Agency, to monitor disruptions in mineral supply and demand, alongside harmonised platforms to track the origin of minerals, beginning with lithium and nickel. betting on netball
Critics, however, are already questioning who benefits from the architecture being built. Claude Kabemba, executive director of Southern Africa Resource Watch, told Climate Home News that the communiqué "reaffirms our suspicion that, for the G7, it is all about resource security, not just energy transition." That distinction carries significant weight across Africa and other resource-rich regions of the developing world, where countries hold large reserves of the very minerals the G7 is racing to secure - cobalt in the Democratic Republic of Congo, lithium across southern Africa and South America, nickel in Indonesia and beyond.
A Consumer Club in the Making?
The central tension running through the G7 agreement is one of inclusion. The communiqué calls for cooperation with "like-minded partners," a phrase that critics warn could serve as shorthand for a closed consumer club - powerful importing nations setting standards, shaping green supply chain rules and controlling traceability systems, while the countries that actually extract and process the minerals are left at the margins of decision-making. For Brazil, the DRC, Zambia, Zimbabwe, Chile and other mineral-rich nations, that would mean supplying the raw materials for the global energy transition without having a meaningful seat at the table where the rules governing that transition are written.
The agreement is also notably vague on what concrete cooperation with developing countries would look like in practice. There are references to supporting "local value addition" - which would mean allowing resource-rich nations to process minerals domestically rather than exporting raw ore - but no binding commitments or financing frameworks are attached to that language. Development economists and African policy advocates have long argued that without processing capacity, resource-rich nations remain trapped in low-value extraction roles regardless of how high commodity prices climb.
Lithium and Nickel: The Opening Battleground
The G7's decision to begin its harmonised mineral traceability work with lithium and nickel is strategically revealing. Both minerals are central to battery technology for electric vehicles and grid-scale energy storage - the physical backbone of the energy transition. Lithium reserves are concentrated in the so-called Lithium Triangle of South America, spanning Argentina, Bolivia and Chile, while nickel supply chains run through Indonesia, the Philippines and Russia. China has established dominant downstream processing positions across both.
By building common traceability and origin-verification platforms, the G7 is laying the groundwork for standards that could eventually condition market access - effectively determining which suppliers meet the bar and which do not. If those standards are set without input from producing nations, the risk is that the energy transition replicates the extractive dynamics of earlier commodity booms rather than delivering the economic diversification that resource-rich developing countries have long sought.
What Comes Next
The IEA's involvement in the proposed crisis-prevention mechanism adds institutional credibility, but the effectiveness of the framework will depend on whether it expands beyond the G7 itself. The agency has broad relationships with both developed and developing economies, and could in theory serve as a bridge between consumer and producer interests - though its governance structure has historically tilted toward wealthy importing nations. Whether the G7's "like-minded partners" language opens the door to genuine co-design with Africa, South America and South and Southeast Asia, or simply means coordinating among existing allies, will be the defining question as these mechanisms move from communiqué to practice.