On
March 19, 2026, the Prime Minister of Japan and the President of the United States held
a Japan–U.S. summit meeting at the White House. What were
the outcomes of this meeting? Historically and economically, Japan and the
United States have cultivated a close diplomatic relationship, exemplified by
the Japan–U.S. Security Treaty. Particularly in today’s rapidly evolving
international environment, the roles expected of both countries are of
considerable importance. What issues were addressed at this summit? What
positions were articulated and achieved? Furthermore, what implications might
this meeting have for the future of global affairs? This paper focuses on the
words and actions of Sanae Takaichi,
analyzing them from a sociolinguistic perspective. It examines her visit to the
United States, the range of arguments both supporting and opposing her summit
meeting with Donald Trump,
as well as Japan’s internal sense of “crisis” regarding the issue of the Strait of Hormuz and
the China–Taiwan issue.
It also explores her rapport-oriented communicative style in her
interactions with Trump. This analysis is situated within the broader context
of future Japan–U.S. relations and the evolving international order. As primary
sources, this study draws upon major newspapers, online materials, and
television reports to examine the actual circumstances surrounding the summit.
