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[BUSINESS] · Japan, United States · 4 sources

Minamitori Island: Japan's strategic site for rare earth mining

Japan is focusing on Minamitori Island in the Pacific Ocean as a strategic site for extracting rare earth elements and potentially storing nuclear waste. The initiative aims to reduce Japan's dependence on China for these critical materials, which are essential for the automotive, high-tech electronics, and defense sectors.

In February, Japan reported the successful extraction of 50 tons of rare-earth-rich sludge from a depth of nearly 6,000 meters. The Japan Agency for Marine-Earth Science and Technology (JAMSTEC) recently confirmed significant deposits of yttrium, dysprosium, and gadolinium in the area.

Real-scale mining tests are scheduled to begin in February of next year. During this period, JAMSTEC will extract tons of seabed sludge and transport it to Minamitori for dehydration before moving it to the Japanese mainland. If the operation proves economically viable, commercialization is expected to begin by March 2028.

Entities

Donald Trump · JAMSTEC · Japan Agency for Marine-Earth Science and Technology · Minamitori Island · Sanae Takaichi

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