Japan explores ‘ownership’ of nuclear submarines as regional rivalries worsen

Japan is expected to float the idea of acquiring a fleet of nuclear-powered submarines in revised security documents to be released later this year, with analysts suggesting that Tokyo’s initial aim is to promote discussion of the issue and overcome the public’s concerns. Analysts acknowledge there will inevitably be pushback from some sectors of Japan – the only nation to have suffered a nuclear attack – but say there is a growing recognition that regional rivalries are worsening and Japan...