Actually, the online summary of the article - I'm still trying to track down the print version - said that according to the usual well informed sources "the world tour will happen as originally scheduled, even though that has not been announced yet."
I suppose by that said source means that all the previously scheduled locations will happen, since obviously the dates won't happen as scheduled, unless they'll do some really really fast tap dancing for Paris - well, that's impossible really, in regards to ticket sales. I don't think even X could manage to sell out alive in less that three days, not overseas. (In Japan, they just might. With everybody using less than polite language, but lunging for the tickets anyway. LOL)