> Say Hello to World War III, everybody!

Is this sabre rattling or the prelude to a global conflict? Surely at worst it will (continue to) be a proxy war between NATO and Russia in Syria and nothing more? What motive is there for Russia or NATO to engage in open warfare? I'm not sure that a slow and prolonged lead up to an open war would even be effective in this situation.

Perhaps it should be "Say hello to Cold War v2.2017"?