Industry groups lobby G20 on rare earth supply

Ca.reuters.com reports that G20 leaders must address bottlenecks in the global supply of rare earth elements.

The market news is quoted as saying:

Uncertainty over access to rare earths — elements used in high-tech sectors from carmaking and electronics to Internet fiber optics and renewable energy — has caused alarm across the world following a decision by China to curb exports in 2011.

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