Masahiro Matsumura is professor of international politics and national security at the faculty of law of St. Andrew's University in Osaka.
Work is now underway in Tokyo on the first update of Japan's national security strategy in nine years.
First policy restatement since 2013 unlikely to reflect changed environment

Masahiro Matsumura is professor of international politics and national security at the faculty of law of St. Andrew's University in Osaka.
Work is now underway in Tokyo on the first update of Japan's national security strategy in nine years.