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Wire · founder news, decoded · operational-macro

Japan pulls rare earths from Pacific seabed in drilling test

Published

24 July 2026

Topic

operational-macro

Sectors

Semiconductors

Geography

Japan

Source

Read at asia.nikkei.com

Verified

Fusion42 · 24 July 2026 · Fusion42 review

Japan successfully extracted rare earth elements from Pacific seabed deposits during a drilling test, marking progress toward reducing dependence on Chinese supply chains for critical materials used in electronics, batteries, and defence applications.

This Wire brief sits within Fusion42's coverage of Semiconductors. Wire is Fusion42's founder-focused intelligence feed: each story is connected to the funds and startups it names — every one with a live profile on Raise or Scout — so founders can follow the capital and the momentum behind the headline rather than just the headline itself. Wire analysis is one of the live surfaces Arthur reasons over.

The Wire takeaway

If you make magnets, motors, or batteries, your supply chain now has a second source. Japan just proved seabed rare earths work at scale—this breaks China's chokehold on the materials your factory needs, and that changes what you can promise customers and what price you can charge.

Related on Wire

Topics

Semiconductors · rare-earths · seabed-mining · supply-chain-resilience · critical-materials · japan-tech