Science is always a game in cognitive dissonance, a play for how well you can hold two competing theories as entirely possible.
Two theories get explored here, maybe it's humans overgrazing, maybe it's earth wobbling. Regardless, it's fascinating and I can't get over the idea that the Sahara desert used to be, basically, the sahara jungle. what would Masanobu Fukuoka (of sowing seeds in the desert) think of this!
Science is always a game in cognitive dissonance, a play for how well you can hold two competing theories as entirely possible.
Two theories get explored here, maybe it's humans overgrazing, maybe it's earth wobbling. Regardless, it's fascinating and I can't get over the idea that the Sahara desert used to be, basically, the sahara jungle. what would Masanobu Fukuoka (of sowing seeds in the desert) think of this!