Are many vegans self-righteous, overbearing and insufferable in their efforts to recruit us? Would you believe “overpopulation” is still a taboo word? Or that human population numbers are still an “off-limits” topic at some conferences?

Are human beings too stupid to manage the planet? Just asking the question invokes some misplaced conceit; we’ve wreaked havoc on the Earth largely because of our assumption that Earth is all about us. The truth is, we have no business trying to “manage” the planet. But, the scale of the human enterprise has become so gargantuan, that – in many respects – we ARE managing the planet (managing it into oblivion).

In the newest episode of the GrowthBusters podcast, we discuss a Raw Story interview with the great, great grandson of Charles Darwin. One of Chris Darwin’s thoughts is that we are poorly equipped to manage the planet. Of course he is right. Chris has launched an app called Darwin Challenge (link below). He’s also focusing a lot of attention on the destructive, unsustainable nature of our appetite for meat. . . .