Ethan Brown is the co-founder and CEO of Beyond Meat, the world’s first plant-based burger that looks, cooks, and tastes like fresh ground beef. At last year’s ideacity, he explained the groundbreaking technology and why “tomorrow is about plant-based protein.” Now he returns with more news.

Dr. Peter Brown’s career has concentrated on the uses of philosophy to think critically about the goals of society, with a focus on the deterioration of Earth’s life support capacity and the thought systems that facilitate and legitimate this decline.