Being vegan isn’t as good for humanity as you think.. The moral high ground of food just shifted a little bit. Using biophysical simulation models to compare 10 eating patterns, researchers found that eating fewer animal products will increase the number of people that can be supported by existing farmland. But as it turns out, eliminating animal products altogether isn’t the best way to maximize sustainable land use. Their work was published in Elementa, a journal on the science of the anthropocene.