SUMMARY - Plant-Based, Cellular, and Alternative Proteins
The future of protein is contested terrain. Plant-based products have proliferated in grocery storesâburgers that bleed, sausages without pigs, milk from oats and almonds. Cultivated meatâgrown from animal cells without raising and slaughtering animalsâmoves closer to commercialization. These alternatives challenge conventional animal agriculture while raising their own questions about health, environment, economics, and what we want food to be.