MORE THAN A DOZEN TIMES, Japanese Prime Minister Fumio Kishida uses the word “peace” as he discusses his country’s momentous decision to undertake its largest buildup of military capabilities since World War II. “Since I became prime minister, we have substantially revised Japan’s National Security Strategy,” Kishida told Newsweek during an interview at his office in Tokyo on the heels of his first visit to Washington, D.C., as Japan’s leader for talks with President Joe Biden. “Now, in that strategy, of course, we will not change the steps we have been taking to date as a peace-loving nation.”
Japan faces a changing international order that is anything but peaceful, in either its own neighborhood or beyond. Under Kishida’s leadership since 2021, it has more assertively set out a policy of reinforcing its defense forces and of strengthening its alliances with the United States and other Western powers as it builds new partnerships with Asian countries that had sometimes been historically wary of its motives.
China is rapidly developing state-of-the-art military technology and seeking to assert its increasingly dominant regional position amid intensified global competition with the U.S. Its sporadic maritime confrontations with Japan over disputed East China Sea Islands are
