Sex, Religion, Politics and Overpopulation | Chris Tucker

The solution to the human overpopulation crisis is quite beautiful. It means less childhood poverty, parents who aren’t exhausted, children receiving ample parental attention, families can afford nutritious food, health care and educational opportunities, and the planet can meet our needs long into the future. In part two of our conversation with Christopher Tucker, author of A Planet of 3 Billion, we continue exploring how to make the “uncomfortable” conversation about overpopulation more comfortable. One thing is certain: We’re keeping up the conversation, because the more we discuss it, the less uncomfortable the conversations. We also explore how the solution to human overpopulation can play out. Tucker explains that we have no choice; we absolutely must figure out how to run a prosperous global economy under continuous population decline. “If we just make the moral choice, and be bold, I have no doubt in my mind we can bend the curve early, and save our planet and our species from annihilation.” Christopher Tucker is chairman of the American Geographical Society, and strategic advisor to the US national security community. He holds a BA, MA, and PhD from Columbia University. Chris serves on a number of boards including the United States Geospatial Intelligence Foundation and the Open Geospatial Consortium. See episode website for show notes, links, and transcript: https://www.populationbalance.org/podcast/christopher-tucker2   ABOUT US OVERSHOOT | Shrink Toward Abundance [Formerly The Overpopulation Podcast] OVERSHOOT tackles today’s interlocked social and ecological crises driven by humanity’s excessive population and consumption. The podcast explores needed narrative, behavioral, and system shifts for recreating human life in balance with all life on Earth. With expert guests from wide-ranging disciplines, we examine the forces underlying overshoot: from patriarchal pronatalism that is fueling overpopulation, to growth-biased economic systems that lead to consumerism and social injustice, to the dominant worldview of human supremacy that subjugates animals and nature. Our vision of shrinking toward abundance inspires us to seek pathways of transformation that go beyond technological fixes toward a new humanity that honors our interconnectedness with all beings.  Hosted by Nandita Bajaj and Alan Ware. Brought to you by Population Balance.  *Episodes from 2016-2021 were hosted by former executive director Dave Gardner and later with co-host Erika Arias, and then with co-host Nandita Bajaj. Learn more at populationbalance.org Copyright 2025 Population Balance