Thanos Thanos:
Prof. Ehrlich, now proudly going on into his fifth decade of being consistently wrong.
Like a broken clock though, he's right on one thing here;
$1:
'We are moving towards resource wars.
We've had wars like that for most of human history (some still argue that the Iraq invasion was over resources) and as populations grow, there's no reason to believe we won't continue as we have most, if not all, of our existence.