Shocked China! The Real Reason Japan Is Unfazed Despite Rare Earth Blockade / Japan's Fully Prepared Secret Weapon Is 'This' (Rare Earth War) Professor Yuji Hosaka

Summary

The interview discusses China's dual-use export ban on Japan, with rare earths viewed as the main pressure point. It explains Japan's post-2010 rare-earth recycling, stockpiles, and Minamitorishima survey plans, while noting that commercial production is not near. It also highlights Japan's roughly 70% global photoresist share as counter-leverage and discusses why political conditions make de-escalation difficult.

• China imposed dual-use export restrictions on Japan, widely seen as targeting rare earths.
• Japan's 2010 rare-earth experience led to recycling systems and inventory stockpiles.
• Japan plans to survey high-quality rare-earth mud near Minamitorishima, but commercialization is not expected until next year.
• Japan retains strong rare-earth refining and materials expertise, though high costs previously limited domestic production.
• Japan controls about 70% of the global photoresist market and has already delayed exports to China.
• Takaichi's high approval ratings make Japan unlikely to back down, complicating de-escalation.
• The dispute is a geopolitical supply-chain watch item rather than a clear directional trade.