ConflictsRussian FederationPutin delivers nuclear warning in annual addressTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoConflictsRussian FederationDavid Sincock02/29/2024February 29, 2024The Russian president has warned NATO states they risk nuclear war if they send troops to Ukraine. Vladimir Putin made the remarks in his annual state of the nation address.https://p.dw.com/p/4d2jbAdvertisement