Japan ocean policy vows tougher security amid China threat

TOKYO (AP) — Japan adopted a new five-year ocean policy on Friday that calls for stronger maritime security, including bolstering its coast guard's capability and cooperation with the military amid China's increasing assertiveness in regional seas. The new Basic Plan on Ocean Policy adopted by Prime Minister Fumio Kishida's Cabinet also says Japan must accelerate the development of autonomous underwater vehicles and remotely operated robots to bolster its surveillance capability. It cited a list of threats: Chinese coast guard ships' repeated intrusions into Japanese territorial waters, growing unauthorized maritime activity by "foreign survey boats" inside Japan's exclusive economic zone, increasing…