Masahiro Matsumura is professor of international politics and national security at the faculty of law, St. Andrew's University, Osaka.
Merits of the trilateral deal are overblown


U.S. President Joe Biden speaking in September 2021 about a national security initiative, joined virtually by Australian Prime Minister Scott Morrison and British Prime Minister Boris Johnson. © Sipa/AP
Masahiro Matsumura is professor of international politics and national security at the faculty of law, St. Andrew's University, Osaka.