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The rare-earth elements (REE), also called the rare-earth metals or rare earths, and sometimes the lanthanides or lanthanoids (although scandium and yttrium, which do not belong to this series, are usually included as rare earths), [ 1 ] are a set of 17 nearly indistinguishable lustrous silvery-white soft heavy metals.
Then in March 2023 Commission President Ursula von der Leyen proposed the Critical Raw Materials Act, [2] "for a regulation of the European Parliament and of the European Council establishing a framework for ensuring a secure and sustainable supply of critical raw materials". [3] At the time, Europe depended on China for 98% of its rare-earth ...
Mountain Pass mine. The Mountain Pass Rare Earth Mine and Processing Facility, owned by MP Materials, is an open-pit mine of rare-earth elements on the south flank of the Clark Mountain Range in California, 53 miles (85 km) southwest of Las Vegas, Nevada. In 2020 the mine supplied 15.8% of the world's rare-earth production.
Four decades ago, a rare earth processing plant on France's Atlantic coast was one of the largest in the world, churning out materials used to make colour televisions, arc lights and camera lenses.
China was the EU’s largest partner for imports of rare earth elements in 2022, accounting for 40% of overall imports based on weight. Looking ahead, Rare Earths Norway said that exploration work ...
Recycling is the process of converting waste materials into new materials and objects. ... They often contain rare-earth elements (REE) ...
A rare-earth magnet is a strong permanent magnet made from alloys of rare-earth elements. Developed in the 1970s and 1980s, rare-earth magnets are the strongest type of permanent magnets made, producing significantly stronger magnetic fields than other types such as ferrite or alnico magnets. The magnetic field typically produced by rare-earth ...
The research was inspired by last year’s discovery of an enormous deposit of rare earth elements in Kiruna in Arctic Sweden, a mining town that sits upon a huge mass of iron-ore, formed around ...