This year, U.S. President Donald Trump has strengthened his “America First” principle and rule by force through a military intervention into Venezuela and increasing pressure on European allies by raising tariffs as part of his plan to take over Greenland.

Such moves have further shaken the international order.

Even if the alliance with the United States is the linchpin of Japanese diplomacy, depending solely on it is tenuous.

The current Lower House election campaign must be a forum for discussions about the big picture that go beyond the ruling and opposition parties.

Some of the major topics that should be addressed are how to protect a stable international order based on the rule of law and how to secure Japan’s peace and safety.

At the party leaders’ debate held at the Japan National Press Club, Prime Minister Sanae Takaichi was asked why she did not criticize........

© The Asahi Shimbun