Ianto thought about it for a moment, before nodding. "...yeah, I. I suppose it is. I mean. Not every part of the world is completely filled up, but. I mean, there are certain places where they could stand to have a population decline. China, for one. And other areas are way overpopulated for the little resources they have. But then again...I suppose that the invention of something like the replicator made that all alright over here, then." He ran a hand through his hair, scratching his head slightly. "Ugh, this is all so confusing sometimes."