Over the next 3-6 months a sharpening regional arms race drives Japan and its neighbors to expand militaries and export weapons—Tokyo moving to sell missiles—as maritime confrontations with China multiply and Asian rearmament gathers pace.
strengthening · confidence 100 · +2 7d · 0 30d · Medium term (3-9 months) · tracking since May 31, 2026 · updated September 14, 2026
Daily conviction score, 0 to 100. Higher means the thesis is more strongly corroborated.
Now 100 · +2 since Sep 13 · ranged 98 to 100
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North Korea said a combined live-fire drill of missiles, artillery and drones showed 'huge destructive power', its first public ballistic launches in about three weeks. Resumed launches supply the standing justification Tokyo and Seoul use for budget and procurement expansion, feeding the regional demand signal the thesis tracks.
North Korea fired multiple ballistic missiles a day after US-Japan-South Korea drills concluded, while Okinawan voters — historically the strongest domestic constraint on American basing — show growing acceptance of a larger military presence because of China. The shift in Okinawan opinion removes a long-standing political ceiling on force posture in Japan, making expansion easier to sustain than the drill-and-response cycle alone implies.
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Supporting · September 14, 2026
North Korea Says Live-Fire Drill Showed 'Huge Destructive Power'
North Korea said a combined live-fire drill of missiles, artillery and drones showed 'huge destructive power', its first public ballistic launches in about three weeks. Resumed launches supply the standing justification Tokyo and Seoul use for budget and procurement expansion, feeding the regional demand signal the thesis tracks.
The HinduSupporting · September 12, 2026
North Korea Fired Multiple Ballistic Missiles a Day After US, Japanese and South Korean Drills Ended
North Korea fired multiple ballistic missiles a day after US-Japan-South Korea drills concluded, while Okinawan voters — historically the strongest domestic constraint on American basing — show growing acceptance of a larger military presence because of China. The shift in Okinawan opinion removes a long-standing political ceiling on force posture in Japan, making expansion easier to sustain than the drill-and-response cycle alone implies.
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