Meat without killing is the central promise of what’s come to be known as cultivated meat. This isn’t a new plant-based alternative. It is, at least in theory, a few animal cells, nurtured with the right nutrients and hormones, finished with sophisticated processing techniques, and voilà: juicy burgers and seared tuna and marinated lamb chops without the side of existential worry. It’s a vision of hedonism — but altruism, too. A way to save water, free up vast tracts of land, drastically cut planet-warming emissions, protect vulnerable species. It’s an escape hatch for humankind’s excesses. All we have to do is tie on our bibs. Between 2016 and 2022, investors … Continue reading Cultivated meat and seafood