Gad, I hate weekends. Especially sundaes when the christianist pseudo-shabat closes everything down and I am stuck in a vacuum of activity. It is at times like this that I empathize with the tin woodsman.
Speaking of which, I noted an intriguing article [Link] that argues that human intelligence is the result of coping with climate change. Not an implausible hypothesis but one that is less than obviously testable. Of course, we have spent much of the intervening 2-3 MY trying to negate that intelligence. Witness the climate change denialists today. Of course, there is a rather charming reverie of climate change denialists back then arguing that primates had no need for intelligence. Nice to know that the repulsians have been around so long.
For that matter, what positive contribution can the repulsians advance other than nominating Lincoln?
More particularly, this raises the question of how intelligence plays out in an overcrowded environment. That is, as climate change builds to the point where much of the environment, and thereby society and civilization, collapses, will intelligence do any good?