Rare Earths Information Page
Find out everything you need to know about rare earths such as dysprosium and neodymium. This includes extraction, areas of application and the political dimension.
rareearths.comRare rare-earth ores are a group of 17 featuring scandium, yttrium, and the lanthanides ranging from lanthanum to lutetium, found together in many ore sources and essential to magnets, catalysts, and clean-energy tech. Cerium the most abundant REE in the crust, while promethium is not naturally occurring and has radioactive isotopes. Worldwide supply lines have long depended on a limited number of nations for mining and processing, driving ongoing diversification efforts amid price volatility due to mining, processing, and geopolitical factors. U.S.-based Molycorp began production at Mountain Pass and targets full capacity to reach 19,050 metric tons, with a facility at Mountain to processing. Rare earth elements are found in catalysts and magnets in modern tech, driving clean-energy apps and advanced manufacturing. Their worldwide significance has prompted diversification along with supply chain reforms to reduce price swings caused by mining, processing, and geopolitical factors. In sum, rare-earth elements continue to be crucial for modern technology in green energy advancement.