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How many billion people would need to die to make that sustainable?

• aardvarkr 6y ago
  This sounds like hyperbole but it’s the honest truth. Billions would die due to food shortages. Our modern farming system is incredible at its job of feeding 7 billion people.
  • dagss 6y ago
    ...and yet 1/3rd of the food is thrown away/perish globally. There is a lot of excessive waste / inefficiencies due to energy being -- relatively -- cheap. If energy prices soar, many inefficiencies will get more attention. Like, if food becomes more expensive we would stop throwing away 1/3 of it. (And more houses would get proper insulation. And so on.)
    • iggldiggl 6y ago
      At least part of which is a necessary hedge against possible years with a bad harvest, though. A temporary shortage of toilet paper or even microchips is one thing, but you most certainly wouldn't want the same thing to happen with your food supply.