Pacific island nations are facing a security challenge in responding to China’s recent missile launch near Tuvalu and keeping their vision of a region as an “ocean of peace”, as analysts say the diverse nature of their ties with Beijing is complicating efforts towards a united response. On July 6, China said one of its navy’s nuclear submarines launched a “strategic missile” carrying a dummy warhead towards “relevant high seas of the Pacific Ocean”, describing the test as routine annual military...