Fact Box
Rare Earth Metals (REEs)
- Rare Earth Elements (REEs), also known as rare earth metals or rare earth oxides, are a group of 17 silvery-white, soft heavy metals that are crucial for many modern technologies. Despite their name, rare earth metals are not particularly rare in the Earth's crust but are difficult to find in large, concentrated deposits.
- The 17 rare earth elements are: Lanthanum (La), Cerium (Ce), Praseodymium (Pr), Neodymium (Nd), Promethium (Pm), Samarium (Sm), Europium (Eu), Gadolinium (Gd), Terbium (Tb), Dysprosium (Dy), Holmium (Ho), Erbium (Er) Thulium (Tm), Ytterbium (Yb), Lutetium (Lu)
- Scandium (Sc) – Not part of the lanthanide series but often included because it occurs with them in the same deposits.
- Yttrium (Y) – Similarly, included due to its occurrence with lanthanides.
- Rare earth metals are essential for producing a wide range of products and technologies, including:
- Electric vehicles (batteries)
- Wind turbines (magnets)
- Smartphones (screens, magnets)
- Computers (hard drives, screens)
- Military equipment (lasers, radar, missiles)
- LED lights (lighting)
- Medical equipment (MRI machines)
China’s Dominance in the Rare Earth Industry
China plays a dominant role in the global rare earth market.
- In 2010, China controlled 92% of global rare earth production. By 2020, this share decreased to 58%, as other countries started mining their own rare earth resources.
- However, China still holds a dominant position, producing 85% of the world’s refined rare earths in 2020.
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