Elie
Created page with " The crop choices page suggests that vegetables sometimes get extraordinarily high crop yields, and so the most ''land-efficient'' way to feed the world could be to grow massive amounts of vegetables, dehydrate them, powderize them, and use that as flour. But the how much energy would that food-dehydration take? Since most of today's energy comes from fossil fuels, one way to look at this would be... For every 1kg of dry product, how many energy/unit..."