The last U.S.-Russia nuclear treaty, New START, is just weeks away from expiring on Feb. 5. What comes next is uncertain. https://www.japantimes.co.jp/news/2026/01/09/world/politics/us-russia-nuclear-treaty/?utm_medium=Social&utm_source=mastodon #worldnews #politics #us #russia #donaldtrump #vladimirputin #nuclearweapons