Putin approves changes to Russia’s nuclear doctrine – BBC.com

  1. Putin approves changes to Russia’s nuclear doctrine  BBC.com
  2. Putin fine-tunes Russia’s nuclear doctrine after Biden’s arms decision on Ukraine, in clear signal to West  CNN
  3. NATO nations warn citizens of Russian nuclear strikes: ‘Situation is serious’  Fox News
  4. Russia-U.S. tensions hit global markets as Putin lowers the threshold for a nuclear strike  CNBC
  5. US Signals No Response to New Russian Nuclear Doctrine  Bloomberg