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Podcast: New Books in Food
Episode: Jo Handelsman, "A World Without Soil: The Past, Present, and Precarious Future of the Earth Beneath Our Feet" (Yale UP, 2021)
Description: A World without Soil: The Past, Present, and Precarious Future of the Earth Beneath Our Feet (Yale University Press, 2021) by celebrated biologist Jo Handelsman lays bare the complex connections among climate change, soil erosion, food and water security, and drug discovery.Humans depend on soil for 95 percent of global food production, yet let it erode at unsustainable rates. In the United States, China, and India, vast tracts of farmland will be barren of topsoil within this century. The combination of intensifying erosion caused by climate change and the increasing food needs of a growing world population is cr...