With wildlife populations globally 73% smaller on average than in 1970 and large mammals missing from much of the world, surely there’s never been a better time to “de-extinct” species? US biotech company Colossal Biosciences Inc claimed to do just that recently by resurrecting the dire wolf from Game of Thrones (a species that also lived in our world, several thousand years ago).
The potential seems huge. A species in trouble? Get a high-quality genome and you’ve made it a save game point, ready to replay when the environment improves. Didn’t get there in time? Never mind – you can use frozen remains in the permafrost, or shotgun-blasted specimens in a museum collection. And pretty soon, even if you don’t have those, a dose of generative AI and you can probably infer some of that genome anyway. A little genetic engineering and you have a species back from the dead, ready to go.
