Story perspectives

China Detains Two Japanese Over Rare-Earth Smuggling, Heightens Tensions

6/25/2026

Left

Japan Reacts

China’s detention of two Japanese citizens in Dalian on alleged rare-earth smuggling escalated bilateral tensions amid recent export restrictions.
The shipment cut reduced rare-earth deliveries to Japan by over 80 percent in March and April, prompting a supply scramble.
Shin-Etsu Chemical announced its first domestic rare-earth refining plant since 2008.
Cabinet minister Minoru Kihara pledged government protection for Japanese nationals and a firm response.

Right

Japan Reduces Dependence

Prime Minister Sanae Takaichi announced she will skip President Xi at the November summit, citing personal attacks.
China has halted almost all tungsten shipments to Japan in 2026, pushing manufacturers to draw on stockpiles and find alternatives.
Shin-Etsu Chemical plans its first domestic rare-earth refinery since 2008.
Mitsubishi Materials aims for 100 % scrap feedstock by 2030 to cut Chinese supply dependence.

History

Historical Context

In 2010, after a fishing-boat captain was detained near the Senkaku/Diaoyu islands, China cut its rare-earth export quota to Japan to 30,258 tonnes, halting most shipments and causing a supply shock. The 2026 detention of two Japanese citizens in Dalian and a tungsten embargo echo that 2010 leverage, prompting officials such as Japan’s Sanae Takaichi and industry leaders like Mitsubishi Materials to accelerate domestic self-sufficiency.

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Japan Reacts

China’s detention of two Japanese citizens in Dalian on alleged rare-earth smuggling escalated bilateral tensions amid recent export restrictions.
The shipment cut reduced rare-earth deliveries to Japan by over 80 percent in March and April, prompting a supply scramble.
Shin-Etsu Chemical announced its first domestic rare-earth refining plant since 2008.
Cabinet minister Minoru Kihara pledged government protection for Japanese nationals and a firm response.

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