Beef has a vastly larger carbon footprint per KG than any grain. It's the least environmentally efficient protein source there is. And that's not even factoring

Beef has a vastly larger carbon footprint per KG than any grain. It's the least environmentally efficient protein source there is. And that's not even factoring in wasteful and excessive use of antibiotics, pollution of water sources etc. https://www.theguardian.com/environment/2014/jul/21/giving-up-beef-reduce-carbon-footprint-more-than-cars https://www.theguardian.com/environment/2014/jul/21/giving-u...