Koja wins Okinawa, easing Tokyo's military build-up — SkimNews
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- Genta Koja, 42, won Okinawa's gubernatorial election on Sept 13 with 59% of the vote, defeating two-term incumbent Denny Tamaki, 66, whose 12-year tenure had sought to reduce the US military presence.
- Koja's victory could end Okinawa's legal efforts to block the relocation of US Marines from Futenma air base to Henoko, and may ease military access to civilian airports and ports, per University of the Ryukyus professor emeritus Masaaki Gabe.
- Takaichi's administration is preparing a new national security strategy for 2026 aimed at accelerating Japan's largest military build-up since World War II, citing China's territorial ambitions.
- Japan has deployed missile and electronic-warfare units on south-western islands and is expanding ammunition storage, while Takaichi stated in 2025 that a Chinese attack on Taiwan threatening Japan could trigger a military response.
- Okinawa's Yonaguni island sits just 110km east of Taiwan, the democratically governed island Beijing claims as its territory and around which it has stepped up military activity.
- The election campaign was dominated by concerns over rising prices — a voter-economy angle the dominant security-focused framing tends to downplay.
Why it matters: For 12 years, Okinawa's governor was an institutional check on Tokyo's military plans. With Koja's win, that friction ends — potentially unblocking the Futenma-to-Henoko relocation and new military designations on civilian facilities. Takaichi explicitly framed the defense build-up as necessary to deter Beijing near Taiwan, 110km from Yonaguni.
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