Yes things are different, they potentially are much worse. Declining energy supplies on the horizon. Religious fundamentalists - Moslem and Christian. An empire that is overstretched with a declining manufacturing and energy base Other countries waiting in the wings to become empires. The whole history of humans is written in blood and conflict and I see no reason presently this will change. We at the Oildrum may be educated (reference to the poll) and civilized, but given a large portion of the world’s populace that believes in a man up in the sky that watches over us I don’t put much faith in them ever being reached by reasonable arguments. Yes there are a number of potential outcomes, but I’ll put my money what I feel is the most likely one given human history. A very short history at that, only a few thousand years of civilization. Not a long track record to go on. I can’t prove it, it’s a hunch, a word that is held with contempt on this site, but I literally bet the farm on it.