**The ‘belching cow’ phenomenon and why it’s a problem.** https://www.euractiv.com/section/agriculture-food/news/the-belching-cow-phenomenon-and-why-its-a-problem/ **Rampant deforestation of Amazon driven by global greed for meat.** https://www.theguardian.com/environment/2019/jul/02/revealed-amazon-deforestation-driven-global-greed-meat-brazil **Fat, Not Meat, May Have Led to Bigger Hominin Brains.** https://www.scientificamerican.com/article/fat-not-meat-may-have-led-to-bigger-hominin-brains/