Monday marked the 90th birthday of ecologist Allan Savory — a milestone that feels like the perfect moment to let him say, “I told you so” about ruminant animals and soil regeneration.
Savory is the scientist who angered climate activists with this TED talk. What was so upsetting? He showed that managed herds of ruminant animals can restore soil, regenerate grasslands, and even reverse desertification. That was heresy in a climate narrative built on blaming cows. Activists use methane emissions as the excuse to get rid of them — never mind that methane from cows breaks down in about a decade, while degraded soils left without grazing herds stop absorbing carbon altogether.
Savory’s point was simple but revolutionary: healthy soils, regenerated by grazing animals, pull massive amounts of carbon out of the atmosphere and lock it away for centuries. Without animals, land becomes barren, deserts spread, and ecosystems collapse. For millions of years, vast herds of bison and wildebeest roamed the Earth, emitting methane while building thriving ecosystems. The problem isn’t cows, Savory argued — it’s poor management. Yet 12 years later, his talk still carries a nonsensical disclaimer from TED, warning that grazing animals somehow “offset” their own benefits.
Savory proved otherwise. Cows are not the problem — in many ways, they’re the solution. They regenerate land, nourish people, and sustain ecosystems when managed wisely. His warnings went ignored for too long, but on his 90th birthday, we can finally give him the credit he deserves: Allan Savory was right all along. Save the cows — and happy birthday, Allan Savory!
