Are humans smarter than yeast? In this interview about peak oil, Richard Heinberg tries to show us a parallel between yeast and humans:
“If we put yeast in a bottle of grape juice, they’d be eating up the sugar in the grape juice, consuming their energy source, and at the same time they’d be giving off a waste product, namely alcohol, which would be poisoning them. So their numbers would proliferate until they ate up their energy sources and poisoned themselves with their waste product, and then they’d have a die-off. Were doing exactly the same thing with fossil fuels: we’re eating up our energy source as fast as we can, and we’re polluting our environment with the waste product. So, are we smarter than yeast? That’s the question.”
Now, if humans really were like yeast, this would be a frightening scenario. Keep reading...
