Story perspectives

Japan Stays Non-Nuclear Amid Growing Defense Pressures

12/20/2025

Summary

Story summary

Japan reaffirmed its non-nuclear stance despite a senior official's suggestion to consider nuclear armament amid threats from China, Russia, and North Korea.
Chief Cabinet Secretary Minoru Kihara said Japan's nuclear policy remains unchanged and did not address the official's future in government.
A Reuters investigation shows growing political and public support for revisiting Japan's non-nuclear principles.
Prime Minister Sanae Takaichi's comments on Taiwan have strained relations with China.

History

Historical Context

In 1967, Japan established its Three Non-Nuclear Principles, prohibiting the possession, production, or introduction of nuclear weapons, influenced by U.S. security assurances amid regional threats. Recent political shifts, particularly remarks by Prime Minister Sanae Takaichi regarding Taiwan, have reignited debates over nuclear armament, potentially reshaping Japan's defense strategy and its commitment to non-proliferation amidst evolving security concerns.

1 of 2

Story summary

Japan reaffirmed its non-nuclear stance despite a senior official's suggestion to consider nuclear armament amid threats from China, Russia, and North Korea.
Chief Cabinet Secretary Minoru Kihara said Japan's nuclear policy remains unchanged and did not address the official's future in government.
A Reuters investigation shows growing political and public support for revisiting Japan's non-nuclear principles.
Prime Minister Sanae Takaichi's comments on Taiwan have strained relations with China.

1 / 2