World War 3 Imminent in 2010? Its been predicted?

"then nuclear will be used initially, and then chemical weapons." auto-debunked. Seriously if someone starts using nukes it's gonna be a big f-ed up mess, there will be such devastating destruction across the entire planet that I seriously doubt those who survive (and yes there would be survivors), would carry on the fight. The main concern after this would be rebuilding the species.