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The 1000 Hours Outside Podcast

The 1000 Hours Outside Podcast

1KHO 933: We Do Not Want to Hand a Scorched Earth to Our Children | Dr. Stephanie Seneff, Toxic Legacy

Oct 1, 2026 · 1h 1m

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What is glyphosate—and how might one of the world’s most widely used herbicides be affecting our health and the environment? Ginny sits down with MIT senior research scientist Dr. Stephanie Seneff, author of Toxic Legacy: How the Weedkiller Glyphosate Is Destroying Our Health and the Environment, for a wide-ranging conversation about her research into glyphosate and its potential effects. Dr. Seneff explains why she became interested in the chemical, its relationship to the gut microbiome, and her theories connecting glyphosate exposure with a range of chronic health concerns. They also explore glyphosate’s potential environmental impact, including concerns surrounding soil health,…