Shortage of Rare Earth Minerals May Cripple U.S. High-Tech, Scientists Warn Congress

Rare Earths Rare earth elements form a crucial part of everyday high-tech products.

From Popular Science:

On the sunnier side, rare earths could power a future generation of clean tech.

All those hybrid and electric cars, wind turbines and similar clean tech innovations may count for nothing if the U.S. cannot secure a supply of rare earth minerals. Ditto for other advanced telecommunications or defense technologies, scientists told a U.S. House subcommittee.

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