Sustainable protein–in SPACE!
If meat is an unsustainable protein source, what could replace it? I ask the question because, unfortunately, meat production from livestock is an extremely resource-intensive exercise. There literally are not enough resources on Planet Earth to feed everyone in the world a protein-rich, Western-style diet. You don’t have to be vegan to look at the facts and figure that out. One of the most pernicious myths about meat, in my opinion, is the idea that confined animal feeding operations (abbreviated CAFOs) are more efficient and less expensive than…