Australia revamps critical minerals strategy, targeting refining edge over China - Mining.com

Australia is revamping its critical minerals strategy to build domestic refining capacity and reduce reliance on China for processing minerals extracted here. The policy targets competitive advantage in the supply chain rather than reliance on Chinese refineries, which currently dominate the global processing of minerals including lithium, cobalt and rare earths.

Where this fits

This is a sovereignty play, not a cost play. Australia digs the minerals the energy transition needs, panels, batteries, inverters, magnets for wind turbines, but has outsourced the refining and processing to China. That asymmetry is a national security vulnerability. The Energy Realism frame is simple: a renewables-heavy grid locks Australia into a supply chain owned by a strategic rival. Building domestic refining capacity addresses one layer of that lock-in, but does not solve the core problem: solar and battery deployment itself is the commitment. Refining more of your own minerals is necessary, not sufficient.

What it means

If Australia can establish refining capacity and retain processing sovereignty over its own minerals, it gains negotiating leverage and reduces exposure to Chinese export restrictions or price manipulation. But the strategy assumes continued high mineral demand from the energy transition, and therefore continued high extraction rates and refining volumes indefinitely. A firm, dispatchable, energy-dense alternative like nuclear would lower the material throughput required per unit of reliable electricity, fewer panels and batteries needed, lower mining and refining burden, smaller strategic exposure. The refining edge matters. The minerals demand itself remains the structural vulnerability Australia has accepted.