He was sceptical about Russian threats to use nuclear weapons, saying: “The Americans have told the Russians that if you explode a nuke, even if it doesn’t kill anybody, we will hit all your targets [positions] in Ukraine with conventional weapons, we’ll destroy all of them.
“I think that’s a credible threat. Also, the Chinese and the Indians have read Russia the riot act. And it’s no child’s play because if that taboo were also to be breached, like the taboo of not changing borders by force, China knows that Japan and Korea would go nuclear, and presumably they don’t want that.”