Standing before several dozen students in a college classroom, Travis Rieder tries to convince them not to have children. Or at least not too many.
He's at James Madison University in southwest Virginia to talk about a "small-family ethic" — to question the assumptions of a society that sees having children as good, throws parties for expecting parents, and in which parents then pressure their kids to "give them grandchildren."
Why question such assumptions? The prospect of climate catastrophe.