China-Japan Yttrium Exports Plunge 98% Amid Export Control Tensions
Crhk · 2 SOURCESabout 4 hours ago2 MIN
Summary
China's exports of rare earth yttrium to Japan have plummeted 98% in the first nine months of 2026, according to data from China's General Administration of Customs reported by Japanese media . The export volume fell to just 18 tons from 887 tons during the same period last year . This dramatic decline follows Beijing's implementation of stricter export controls on dual-use items, including yttrium and six other rare earths, starting in January 2026 . Japanese companies are now dependent on existing stockpiles to maintain production, with some expressing concerns that their inventory reserves could eventually be depleted . The timing coincides with deteriorating Sino-Japanese relations, as Saturday marks exactly one year since Japanese Prime Minister Sanae Takaichi sparked controversy with her "Taiwan contingency" remarks .
Key Points
- Yttrium exports to Japan fell from 887 tons (Jan-Sep 2025) to just 18 tons in the same period of 2026, a 98% decline
- Yttrium is essential for semiconductor manufacturing equipment, aircraft engines, and medical devices
- China controls exports of 7 rare earth elements and dominates global yttrium production and refining
- Japan tightened dual-use item export controls starting January 2026, affecting yttrium and related materials
- British Financial Times reported Japan's yttrium stockpiles would run out within months; Tokyo denied this claim
Why It Matters
The collapse of yttrium exports underscores how strategic resource controls have become a geopolitical lever in Sino-Japanese relations . For Hong Kong readers, this signals that global supply chains for high-tech industries face increasing vulnerability as trade tensions escalate, potentially affecting everything from consumer electronics to advanced manufacturing sectors that form part of the city's economic foundation.
The collapse of yttrium exports underscores how strategic resource controls have become a geopolitical lever in Sino-Japanese relations . For Hong Kong readers, this signals that global supply chains for high-tech industries face increasing vulnerability as trade tensions escalate, potentially affecting everything from consumer electronics to advanced manufacturing sectors that form part of the city's economic foundation.