S8 Ep1188: Jim Robbins, author of The Man Who Planted Trees: A Story of Lost Groves, the Science of Trees, and a Plan to Save the Planet, discusses the life's work of David Milarch, a man who, following a transformative near-death experience, embarked on a mission t

Jim Robbins, author of The Man Who Planted Trees: A Story of Lost Groves, the Science of Trees, and a Plan to Save the Planet, discusses the life's work of David Milarch, a man who, following a transformative near-death experience, embarked on a mission to save the genetics of the world's largest and oldest trees. Through the Archangel Ancient Tree Archive, Milarch and his team clone "champion trees"—the largest specimens of various species—to preserve their resilient DNA, which Milarch believes contains the "schooling" of centuries of survival against storms and disease. Despite early resistance from federal regulators and established forestry groups, the project has gained global attention as a vital response to the climate crisis. Robbins highlights trees as sophisticated "eco technology" that performs "ecosystem services," such as filtering water through the rhizosphere (root system), signaling threats to one another via chemical processes, and even influencing global weather patterns. The discussion underscores a dire environmental reality: 95% of old-growth redwoods and sequoias have been lost, and current giants are dying due to rising temperatures. To counter this, Milarch utilizes "assisted migration," replanting clones of ancient giants in cooler northern climates like Oregon to ensure their survival. Ultimately, Robbins emphasizes the deep emotional and biological connection between humans and trees, advocating for a "gospel of trees" to restore the planet's damaged ecosystems. (1)
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