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This is one of five papers from the full report—Consider This: The weaponisation of supply chains—exploring how key supply chains are evolving – and what it means for long-term investment strategy.

Twin trends of electrification and digitalisation are increasing societal dependence on critical minerals. Meanwhile, there is no energy transition or decarbonisation without significant ramps in many of these minerals—most notably lithium, nickel, copper and aluminium. Non-China-based suppliers of these materials are likely to be subject to increasing geopolitical pressure and will have a key role to play over the next decade in securing supply for both the United States and Europe.”

Critical minerals are the backbone of the modern economy—powering everything from electric vehicles to defence systems. But their supply chains are increasingly shaped by geopolitics, not just economics. We examine how rising demand, concentrated processing capacity, and export restrictions are exposing deep vulnerabilities in global supply chains.

China currently dominates the refining of most critical minerals including rare earths, lithium, and cobalt—creating structural dependencies that are difficult to unwind. As governments prioritise national security and industrial resilience, investors must reassess assumptions around access, pricing, and long-term supply.

Investment takeaway

A new economic and geopolitical order is shaping up, in which three centres of economic gravity stand out: The United States, China and the European Union (EU). Each one has structural strengths and weaknesses and a different governance system, which ultimately determines policy direction. This new order prioritises geoeconomic logic over traditional economic logic.

In our opinion, investors would do well to bear in mind that the flow of sufficient quality critical minerals can no longer be taken for granted and should be considered a major risk factor in a wide variety of industrial supply chains, from automobile, to technology, to defence and more.