War in Ukraine live: NATO military chiefs set for talks on Ukraine security guarantees

The military chiefs of staff of NATO's 32 member countries are set to hold a video meeting Wednesday to discuss "the current security environment" in Ukraine as diplomatic efforts to procure a peace deal progress. The US has said it would help guarantee Ukraine's security in the event of a peace deal with Russia, although the details of the guarantee are so far unclear. Follow our liveblog for the latest updates.