December 11, 2025
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U.S., Japan fly B-52s amid China tensions

The U.S. flew two B-52 strategic bombers with six Japanese F-35 and F-15 fighters over the Sea of Japan in a joint drill this week, the first allied show of force since a feud erupted last month between Tokyo and Beijing over Taiwan-related remarks. The move follows a China–Russia bomber patrol that triggered Japanese and South Korean scrambles, as the U.S. State Department said its commitment to Japan is unwavering and Japan’s defense minister plans a Friday call with U.S. Defense Secretary Pete Hegseth.

Indo-Pacific Security U.S.–Japan Alliance

📌 Key Facts

  • Japan’s Joint Staff said the drill involved 2 U.S. B-52s and 6 JASDF fighters over the Sea of Japan.
  • Japan and South Korea scrambled jets after a China–Russia bomber flight Tuesday; Seoul lodged a diplomatic protest.
  • Japan reports unusually active Chinese naval operations near Okinawa and recent radar lock-on accusations with China.
  • The State Department told Reuters China’s actions are not conducive to stability and reaffirmed an unwavering U.S. commitment to Japan.
  • Japan Defense Minister Junichiro Koizumi is scheduled to speak with U.S. Defense Secretary Pete Hegseth on Friday.

📊 Relevant Data

Taiwan's global market share in wafer foundry is projected to rise to 78.6% in 2025.

Overview on Taiwan Semiconductor Industry (2025 Edition) — TSIA

Since May 2024, China has conducted an average of 321 military aircraft incursions per month into Taiwan's air defense identification zone.

China & Taiwan Update, December 5, 2025 — ISW

China's official defense budget for 2025 is 1.78 trillion yuan, approximately $246 billion, the second largest in the world behind the United States' $850 billion.

China to raise defense spending by 7.2% in 2025 — CNBC

Okinawa, comprising only 0.6% of Japan's landmass, hosts 70.3% of the US military facilities in Japan.

Okinawa and Thule US military bases — DIIS

A blockade of the Taiwan Strait by China would negatively impact its own trade flow, with approximately $1.4 trillion worth of Chinese imports and exports passing through the strait annually.

China-Taiwan Relations: Potential Risk Scenarios — Everstream.ai