Nate Hagens
The Great Simplification with Nate Hagens
The Great Simplification is a podcast that explores the systems science underpinning the human predicament. Through conversations with experts and leaders hosted by Dr. Nate Hagens, we explore topics spanning ecology, economics, energy, geopolitics, human behavior, and monetary/financial systems. Our goal is to provide a simple educational resource for the complex energetic, physical, and social constraints ahead, and to inspire people to play a role in our collective future. Ultimately, we aim to normalize these conversations and, in doing so, change the initial conditions of future events.
Author
Nate Hagens
Category
Podcast website
Latest episode
Jul 10, 2026
Where to listen?
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Episodes
The Three Most Important Words We're Taught Not to Say 24.10.2025 26:30
In this week's Frankly, Nate considers the ways in which our social species overvalues false-confidence rather than the more honest and inquisitive response of "I don't know." He invites us to consider the science behind this cultural bias towards certainty: from our biological response from the stress of "not knowing" to the reinforcing effects of motivated reasoning that ensnares even the smarte...
Challenging Monopoly Power: Why Local Business is Better for People, the Planet, and Your Wallet with Stacy Mitchell 22.10.2025 1:27:43
Monopolistic business practices have been illegal in the United States for more than a century. Yet, monopoly power continues to accelerate in our modern commercial landscape. Large, powerful corporations edge out smaller businesses, often citing scale, "efficiency", and lower costs as their reasons for success. But looking more closely reveals a reality that is far different. Small businesses are...
What Sloths Teach Us About the Superorganism 17.10.2025 17:50
In this week's Frankly, Nate reflects on the multiple metaphors brought to mind via a single photograph, which depicts a sloth climbing a barbed wire fence in Costa Rica. Beyond evoking compassion for a species that's on the receiving end of human intervention into its ecosystem, the image raises larger ideas about the response of animals, including humans, to artificial cues and novel environment...
Will Coral Reefs Be Gone by 2050? How Bleaching, Acidification, and Ocean Heating are Killing Coral Reefs with Ove Hoegh-Guldberg 15.10.2025 1:30:01
Twenty-five years ago, a landmark paper warned that the world's coral reefs could vanish by 2050. Now, halfway to that projected date (and amid ever more frequent coral bleaching events), that grim prediction feels increasingly close to reality. What is the current state of Earth's coral reefs, and what would happen to our planetary home without them? In this episode, Nate is joined by Ove Hoegh-...
Is the U.S. Electric Grid Stable? Policy, Renewables, and Who Is Responsible If The Grid Fails with Meredith Angwin 08.10.2025 1:24:58
For many people in the modern world, electricity powers everything we do. Yet we take for granted how power flows in the background, seemingly always accessible to us just by flipping a switch. In fact, most of us are completely unaware of what it takes to generate and transmit the power we so deeply rely on, let alone the policy decisions shaping our electrical grids – or how they might affect re...
Peak Oil, Ponzi Pyramids, and Planetary Boundaries 03.10.2025 21:34
To view the graphs Nate is referring to in this episode, please click here . --- In this week's Frankly, Nate returns from New York City Climate Week with fresh reflections on the disconnect between our economic narratives and biophysical realities. Using his background in finance, Nate observes that while the prioritization of financial abstractions and claims continue to accelerate, with gold an...
Moral Ambition: Redefining Success for the Global Good with Rutger Bregman 01.10.2025 1:15:43
The overarching definition of success today often looks like the accumulation of stuff – money, cars, property, clothing – anything that signals wealth. This means that success is also synonymous with overshoot, extraction, and consumption – none of which lead to healthy outcomes for the planet or the global good. But what might be possible if we were to redefine success to prioritize collective w...
The Influence of Psychopaths: Why Humanity Is Better Than We Think 26.09.2025 22:06
In this week's Frankly, Nate reflects on intraspecies predation (ours) and the impact psychopathic actors have on the mean and median of human behavior – in the past all the way up to our modern society. Human evolution was shaped by both cooperative, pro-social behavior and a competitive, predatory approach for survival – resulting in a balanced distribution for most of humanity's existence. Bu...
The Past and Future of Societal Collapse: Why Civilizations Fall and What We Can Learn From It with Luke Kemp 24.09.2025 2:15:58
For many people today, the idea of societal collapse is unimaginable. Yet history shows that well-established civilizations have fallen again and again – often for similar reasons. In fact, the same forces that build empires can also culminate in their downfall. How can understanding these historical patterns help us prepare for similar existential risks we may already be facing today? In this ep...
Dark Triad Personality Traits: How Psychopathy, Narcissism, and Machiavellianism Impact Our Cultures & Social Systems | RR 19 17.09.2025 1:24:05
Psychopathy is often portrayed as a rare and distant phenomenon – something confined to movie villains or prison cells. Yet when psychopathy is combined with narcissism and Machiavellianism to form what psychologists call the Dark Triad, its impact becomes far more immediate. Individuals with these traits can wield disproportionate influence over our culture, institutions, and daily lives. What go...
This Week's Learnings: Gold Holdings, Political Divides, and the DOE Climate Report | Frankly 107 12.09.2025 16:55
In this week's Frankly, in a continuation of his 'This Week's Learnings' series, Nate updates viewers on things he learned in the past week, and the implications for our sociocultural trajectory. This edition focuses on recent financial and political headlines – global gold holdings, shifting geopolitical energy deals, and new U.S. Department of Energy reports – and explains their relevance to ou...
Why We Need Forests: Their Vital Role in Climate Dynamics, Rain, and The Biotic Pump with Anastassia Makarieva 10.09.2025 2:01:45
To best understand this episode, please watch this ~2 minute video on the biotic pump. It's widely known that Earth's forests provide home to countless numbers of species, act as a vast sink for carbon, and provide much of the food, materials, and clean water on which our societies rely. But emerging science shows us that forests may play another critical role: making rain. This theory, called t...
10 Things Worth More Than a Pound of Gold | Frankly 106 05.09.2025 15:55
In this week's Frankly, Nate weighs the value of a pound of gold with other things that we derive worth from in our lives – from dollars and bitcoin to...less pecuniary markers. Although gold is simply a metal, it has long been a symbol of wealth in human cultures. Through highlighting other important, sometimes intangible forms of wealth, Nate encourages the viewer to not only examine what they p...
How Water Shapes Our Planet: The Undervalued Resource that Supports Everything We Do | Reality Roundtable 18 03.09.2025 1:14:35
Water has always been a fundamental force shaping our planet – both in sustaining life across ecosystems and in guiding the organization and survival of human societies. Yet, many of us are unaware of how intertwined our lives are with the water cycle, much less of the ways we deplete and degrade the water resources that we and other living creatures rely upon for our very existence. What might c...
Where Will Humanity Move When the World Gets Too Hot? Mass Climate Migration & The Rise of Uninhabitable Regions with Sunil Amrith 27.08.2025 1:20:53
In the next 25 years, the International Organization for Migration estimates that one billion people will be displaced from their homes due to climate-related events. From island nations underwater to inland areas too hot and extreme to sustain life, the individuals and communities in these areas will need somewhere new to live. Where will these people go, and how will this mass migration add furt...
Key Blindspots of the "Walrus" Movement | Frankly 105 22.08.2025 38:35
In this week's Frankly, Nate unpacks some key blindspots of "the walrus movement"—a placeholder label that's a gentle nod to those championing bold social and ecological ideals. While mostly well-intentioned, this "movement" can miss the stark limits of our planet's unfolding biophysical reality. What happens when lofty goals sidestep ecological and energetic realities? How might we incorporate th...
How Do You Become Who You Want to Be?: The Science Behind Identity, Purpose, and Motivation with Taylor Guthrie 20.08.2025 1:32:09
Our personal concept of identity shapes every decision we make – ranging from life-altering choices to our smallest daily preferences. Identity influences our values, the relationships we build, and how we respond to an increasingly unpredictable world, whether in constructive or destructive ways. But how are these identities formed, and how might we take a more deliberate role in cultivating a he...
Ducks and Blueberries: A Reflection on Price, Cost and Value 15.08.2025 6:59
In this week's Frankly, Nate shares an excerpt from his daily life that mirrors a larger observation on the human predicament. A grocery shopping trip turns into a reflection on value vs cost, and how consumption in our society is driven by the perception of value that's presented to us. What is the difference in value that our minds create between a $5 container of blueberries, and a $1 containe...
The Forgotten Skills of Dying and Grieving Well: How Engaging with Loss Can Help Us Live More Fully with Stephen Jenkinson 13.08.2025 1:04:26
In Western culture, topics surrounding death and dying are often considered taboo and are generally avoided in everyday conversations. But this reluctance to fully acknowledge and integrate death as a natural part of the human experience has rendered us less able to cope with the end of life and less prepared to show up for ourselves and the people around us as we inevitably navigate loss. But wha...
The Silent Collapse: What the Disappearance of Insects Means for Humanity and the Earth with Oliver Milman 06.08.2025 1:19:56
Insects, bugs, creepy-crawlies – these small animals are often considered a nuisance (or worse) by humanity, bringing up an ongoing desire to kill or mitigate these "pests" that plague our backyards, homes, and gardens. But we're beginning to see that, despite our cultural misconceptions, insects are actually at the foundation of our biosphere, food supply, and nearly every life process on Earth....
The Ghost of Dopamine Past | Frankly 103 01.08.2025 15:29
In this week's Frankly, Nate reflects on a moment of unexpected insight during a morning bike ride, which catalyzed a larger meditation on the modern human predicament. This episode explores the neuroscience of dopamine, and offers a reflection on the ways it plays into distraction, technology, and how we interact with the hyperstimulating world around us. What is the "ghost of dopamine past," an...
Nothing Can Stop This Train: Our Financial Predicament From a Systems Perspective with Lyn Alden 30.07.2025 1:39:48
Money, debt, and finance shape the lives of everyone globally, including through the policies and actions of national central banks – yet even those who are well-versed in these subjects often miss the full scope of these intricate relationships. For the average person, headlines about mounting government debt and surging interest rates often feel like a confusing and concerning trend. What can we...
Towards Individual Wisdom & Restraint 25.07.2025 42:06
In this Earth Day presentation, recorded earlier this year, Nate offers nine broad paths for individuals to cultivate resilience in an increasingly uncertain and unstable period of human history. From the intellectual & ecological to the spiritual & psychological, these ideas might be considered waypoints for navigating the human predicament, and - in aggregate - help build 'scout teams' of humans...
The Packaging Revolution: Industry's Responsibility & the Innovations That Could Mitigate the Waste Crisis with Wes Carter 23.07.2025 1:39:34
Packaging is an unavoidable feature of modern life. It's so embedded in our products and systems that even the most environmentally-minded consumers struggle to avoid it entirely. Yet packaging accounts for nearly half of all plastic waste, contributing to widespread ecological harm and growing threats to human health – highlighting the urgent need for an overhaul of packaging materials and indust...
This Week's Learnings: Corn Sweat, Coral Bleaching, and the Climate Credit Crunch | Frankly 102 18.07.2025 15:07
In this week's Frankly, Nate shares a handful of things he's learned in the past few days that have implications for the Great Simplification. Nate covers a wide range of topics in this edition, from the connections between corn sweat and wet bulb temperatures to a timeline of coral reef bleaching events. Our culture is marked by information overload, which has been expanded intensely by technolo...
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