Environmental techno-utopias: building nature better

23/10/2025 56 min
Environmental techno-utopias: building nature better

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Episode Synopsis


Conservation is the name of the game in most ecological thinking - but in the eyes of some environmental philosophers, conservation is a backward-looking concept. What if, instead of looking to conserve nature, we tried to recreate and improve it via biotechnology? This year's Alan Saunders Lecture explores such futuristic interventions as reviving extinct species, turning carnivores into herbivores and genetically engineering less resource-intensive humans.