No longer is the threat posed by nuclear weapons even tenuously contained by mutually agreed rules and accepted norms. Instead, it is returning, pushing us all to the edge of the abyss. https://www.japantimes.co.jp/commentary/2025/12/24/world/nuclear-proliferation-new-age/?utm_medium=Social&utm_source=mastodon #commentary #worldnews #nuclearweapons #us #npt #defense #tpnw