Japan identifies large share of rare earths in deep-sea mud off remote island https://t.co/CxYjbVrar1 https://t.co/CxYjbVrar1

By: ReutersTech

Published: 2026-07-24T16:01:02.144848Z

Last Updated: 2026-08-08T15:26:46.438011Z

Category: World

Japan has discovered substantial rare earth mineral deposits in deep-sea mud around a remote island, potentially reshaping the global supply chain for these essential materials. Rare earth elements are crucial for producing various high-tech products, including smartphones, electric vehicles, and wind turbines. This discovery could reduce Japan's reliance on China, which currently dominates the rare earth market. The deposits are located at depths making extraction challenging, yet advancements in deep-sea mining technology offer promising solutions. As Japan explores sustainable methods to tap into these resources, the find could significantly impact global trade dynamics and technology manufacturing.