Japan’s new arms export rules trigger Chinese warning against ‘moves towards militarism’

In a historic break from its post-war pacifist stance, Japan's cabinet has given final approval to scrap the restrictive 'Three Principles on Transfer of Defence Equipment and Technology.' This policy shift, reported on April 21, 2026, overturns decades of self-imposed limits that confined exports to non-combat categories like rescue and surveillance. The new framework now permits the sale of lethal weapons, marking Japan's most significant step toward a more assertive defense posture since World War II.

The revised rules authorize arms exports to 17 countries with which Japan has existing transfer agreements, including key allies like the United States, Australia, and Britain. Crucially, the list also includes nations engaged in long-standing territorial disputes with China, such as India, Malaysia, the Philippines, and Vietnam. This expansion directly prompted a warning from Beijing, which expressed 'serious concern' and cautioned against 'moves towards militarism.' The decision exacerbates already tense relations, which have been frozen since November following Japanese Prime Minister Sanae Takaichi's remarks on potential military intervention concerning Taiwan.