Inside Lynas Rare Earths and the race to build supply chains beyond China - CNBC

Lynas Rare Earths, an Australian company, is working to build rare earth processing capacity outside China as part of a broader effort to reduce Western dependence on Chinese supply chains for critical minerals used in renewable energy infrastructure, defence and electronics.

Where this fits

This is a direct sovereignty play. Solar panels, wind turbines, batteries and their inverters all depend on rare earth elements and processed minerals. China controls roughly 70 per cent of global rare earth refining despite holding only 37 per cent of reserves. For a grid built almost entirely on renewables, Australia becomes dependent on Beijing for the supply chain that makes that grid possible. A firm power grid built on nuclear requires no rare earths at all. Lynas's effort to shift processing onshore is essential work, but it treats the symptom, not the disease: a whole-system energy strategy that locks Australia into a supply chain it does not control.

What it means

Australia faces a hard choice. Lynas can build rare earth capacity and Australia can tighten trade relationships with allies like the US and Japan. Those moves reduce but do not eliminate exposure. A renewables-only grid will always need rare earths for panels, batteries, inverters and grid electronics. A nuclear grid does not. Until Australia's energy policy treats supply-chain sovereignty as a first-order constraint, not a second-order problem to be solved by supply-chain diversification, the grid will remain hostage to decisions made in Beijing. Lynas matters. It is not enough.