![](https://ggr.hias.hit-u.ac.jp/wp-content/uploads/2022/05/20220309-OYT8I50080-1.webp)
Global Risk and Crisis Management Program
Reviewing the Role of Nuclear Weapons: Akiyama Nobumasa, Professor, Hitotsubashi University [Viewpoint: The Ukraine Crisis] [in Japanese]
![](https://ggr.hias.hit-u.ac.jp/wp-content/uploads/2022/03/AKIYAMA-Nobumasa.jpg)
Summary
Rather than rushing to discuss "nuclear sharing" in the midst of the ongoing crisis in Ukraine, it is necessary to objectively analyze the risks and roles of nuclear weapons and their limitations, and then to discuss the position of nuclear weapons from the perspective of national security in a cool-headed manner.
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