U.S. experts warm to Japanese nuclear submarines as check on China in Asian waters Some experts in Washington, including a U.S. Navy official, are increasingly favorable to the idea of ​​Japan acquiring nuclear-powered submarines, arguing the ships would allow Japan's self-defense forces to deter China more effectively.

U.S. experts warm to Japanese nuclear submarines as check on China in Asian waters Some experts in Washington, including a U.S. Navy official, are increasingly favorable to the idea of ​​Japan acquiring nuclear-powered submarines, arguing the ships would allow Japan's self-defense forces to deter China more effectively.