lifting-of-the-veil asked: This printed beef idea is good in theory, kind of like communism. The only problem is, what feeds your food? They'd have to get the nutrients to grow the beef from somewhere, right? The stuff doesn't just magically appear. We'd still be using the same amount of land (maybe a bit less) to produce the amount of nutrients needed to create this printed meat.
I’m going to punt this back to you and request you pretty please read the article and click the links explaining process. There’s also google. m