Ok so the takeaway from this is that: If US cropland was optimally used the “Optimal Diet” would be Vegetarianism, followed by reduced healthy meat consumption, then veganism, with the standard diet being the worst....

Being concerned about food production is a “luxury” only if you think about it exclusively on a personal level. For people who are concerned about long-term sustainability (that is, not just in it for the trendy factor) and are lucky enough to have the time and resources to dedicate, it’s an issue of doing everything…