Nate Hagens

The Great Simplification with Nate Hagens

Science EN ↓ 407 episodes

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

Science

Podcast website

thegreatsimplification.com

Latest episode

Jul 10, 2026

Where to listen?

Podcasts in the app Replaio Radio Coming soon

Podcasts are coming to the app soon. Install now and be the first to see a whole new take on podcasts

Get it on Google Play Install for free Android 5M+ downloads · 4.8 rating iOS soon

Episodes

David Sloan Wilson: "Chickens, Cooperation and a Pro-social World" 01.02.2023

On this episode, evolutionary biologist David Sloan Wilson joins Nate to unpack how evolution can be used to explain and understand modern human behavior, particularly with respect to cooperation and pro-social behavior. David is a leading scholar in this field, especially on the resurgence of the concept 'multi-level selection'. How can an evolutionary idea, first thought of by Darwin and subsequ...

The Mordor Economy | Frankly #23 27.01.2023

Description This week, Nate walks through the path we are currently on en route to the Great Simplification - a path towards a "Mordor Economy". Based on data from colleagues Art Berman and Carey King, Nate untangles the complex relationship between biology, GDP, and net energy. How is an economic metabolism based on a need for growth creating a pathway for increasing amounts of energy to be direc...

Erica Thompson: "Models, The Hawkmoth Effect, and the Future" 25.01.2023

On this episode, Dr. Erica Thompson joins Nate to unpack her recent book Escape From Model Land . Erica explores the pitfalls of conventional science models and the opportunities by which models can augment our imagination and collective understanding. What is a model, and how do our worldviews shape the way they're made - and conversely, how do they shape our worldviews? How can we rethink and br...

Arthur Berman: "Peak Oil - The Hedonic Adjustment" 18.01.2023

On this episode, petroleum geologist Arthur Berman returns to unpack the development and drawbacks of 'peak oil'. Art explains how our institutions have redefined what is considered oil, which has created an illusion of constantly growing oil production. The reality is that - circa 2023 - fully 40% of what is called oil is comprised of things that are 'not oil'. What does this imply for global pea...

William E. Rees: "The Fundamental Issue - Overshoot" 11.01.2023

On this episode, Nate is joined by systems ecologist William E. Rees. Professor Rees outlines why most of the challenges facing humanity and the biosphere have a common origin - ecological overshoot. Bill also unpacks "the ecological footprint" - a concept that he co-created, that measures the actual resources used by a given population. Bill also describes his experience as a leading thinker in p...

The Simple Story of Civilization with Tom Murphy | Frankly #22 06.01.2023

This week, Nate invites colleague Tom Murphy, professor of physics at the University of California, San Diego and writer of 'Do the Math', to unpack his recent essay The Simple Story of Civilization. Tom condenses the vast timescale of human life on Earth to an average human lifespan to give us a sense of the anomalous period we're living through. What is civilization and how quickly did it come a...

Giorgos Kallis: "Cultural Surplus and 'Dépense'" 04.01.2023

On this episode, Nate is joined by ecological economist and degrowth scholar Giorgos Kallis. He and Nate discuss the science and philosophy behind the degrowth movement and some of the challenges behind implementing such an enormous task. As a system precariously based on growth becomes more unstable, it is important to turn to those who specialize in 'out-of-the-box' thinking. This doesn't necess...

Reflections, Predictions, and Interventions | Frankly #21 29.12.2022

As The Great Simplification podcast celebrates its first anniversary, Nate reflects on an incredibly busy year and what he learned from the wide array of guests over 51 podcasts and 21 Franklys.  Nate looks ahead into 2023 and the challenges we face geo-politically, socially, technically, and behaviorally.  Join Nate as he shares insights, personal intentions and kicks off year two of The Great Si...

DJ White: "Ocean Effectivism" | The Great Simplification #51 28.12.2022

Show Summary:   On this episode, Nate is joined by Eco-interventionist and long time friend DJ White. DJ is not necessarily a household name, but has been instrumental in successful environmental interventions - primarily for the oceans - for the last four decades. The list of his behind-the-scenes accomplishments is long, but today he joins Nate to describe how to be effective in change-making an...

Daniel Schmachtenberger: "Bend Not Break Part 5: Criteria and Categories for Response" | The Great Simplification #50 19.12.2022

Show Summary: On this 5th and final installment of the Bend Not Break series with Daniel Schmachtenberger, we unpack the framework and mindset needed to begin thinking about responses. This conversation touches on what it means to work on personal development in the light of a polycrisis, and how it is truly a never ending but necessary challenge. Finally, Daniel and Nate break down a 3x3 grid on...

Staying Warm Data with Nora Bateson | Frankly #20 16.12.2022

Winter has come - and for some people it's colder and more expensive than the recent past. This week Nate reconnects with Nora Bateson to discuss how she and others living in Sweden are responding to the phenomenal spike in their electricity costs, which are currently 35-40x higher than this time last year. What steps are people taking in their own homes to stay warm and reduce energy use, and wha...

Simon Michaux: "The Arcadians" 14.12.2022

On this episode, mining and geology expert Simon Michaux returns to give a preliminary framework for responses to the coming energy and material constraints described in the previous episode. This includes both practical thoughts for how to organize communities around resources and also a shift in mindset from short term to long-term and from competition to cooperation. How do we simultaneously la...

Tomas Björkman: "The Great Transformation - Metamodernism and The Future" 07.12.2022

On this episode, author and social entrepreneur Tomas Björkman joins Nate to discuss his recent projects promoting inner development based on his books The Nordic Secret and The World We Create . Tomas unpacks the philosophical framework of 'metamodernism' and ultimately why having more mindful, engaged, global citizens is so critical to our coming challenges. How can we as individuals contribute...

"Islands" | Frankly #19 02.12.2022

There are some pretty amazing things that can be tracked via analytics on Youtube and other podcast servers - including from where the people tuning into a podcast are watching. For whatever reason, there is a large number of people listening to The Great Simplification from the island countries of Australia and New Zealand - much larger than the population alone would predict. In this Frankly, Na...

Patrick Ophuls: "Energy, Politics, and The Future" 30.11.2022

Today, ecologist, political scientist, and author Patrick Ophuls joins Nate to discuss his new book, The Tragedy of Industrial Civilization and The Future of Politics. As he's been doing for his lifetime of scholarship, Patrick unpacks how energy, ecology and our political arrangements leave us in a predicament with no simple solutions. Before we can even begin to plan for the future, we need to u...

Energy Gratitude | Frankly #18 24.11.2022

This week, most of the United States celebrates Thanksgiving.  As we think about the things we are grateful for - family, food, football, dogs etc. - we don't often remember to recognize energy's role in enabling all this. . In this brief video, Nate reflects on all the things which abundant and cheap energy provide for us, especially in the United States, that we often take for granted. The oppos...

Vandana Shiva: "Agroecology and The Great Simplification" 23.11.2022

Today, ecology activist and regenerative agriculture advocate Vandana Shiva joins me to discuss how her lifetime of work has shaped the way she sees the world. From chaining herself to trees to winning against powerful agriculture giants like Monsanto, Vandana shares the many lessons she's learned in fighting for food systems that are better for the Earth and better for humans. Can we shift away f...

Russia - Be Careful What We Wish For | Frankly #17 18.11.2022

We were reminded this week of how precarious and dangerous the ongoing NATO/Russia situation is. An errant missile in Poland on Tuesday nearly started World War III (thankfully - cooler heads prevailed). The situation in Ukraine is horribly complex - but are people in the USA even paying attention? Many naively believe getting rid of Putin or 'winning' militarily vs Russia are valid and reasonable...

Jon Erickson: "Illusions, Power and the Political Economy" 16.11.2022

On this episode, Nate is joined by Sustainability Science and Policy Professor Jon Erickson. He and Nate dive into Jon's new book The Progress Illusion: Reclaiming our Future from the Fairytale of Economics , which covers the economic myths that have shaped our modern reality. How can we reshape the narrative and shift the paradigm towards different economic systems that promote human and ecologic...

7 Boundaries of Climate Concern | Frankly #16 11.11.2022

In the midst of the COP27 in Egypt and one of the warmest Wisconsin Novembers on record, this week's Frankly is a reflection on the boundaries with which humans use to think about the threat of climate change. The past 26 Climate Conferences have attempted to use the same framing to solve an issue that is both systemic in nature and larger than any one nation or economy. How can we begin to solve...

Arthur Berman: "The Devil is in the Diesel" 09.11.2022

On this episode, petroleum geologist Arthur Berman returns to discuss recent diesel shortages and go into depth on the importance of diesel and the complexity of getting it and other products from a barrel of crude oil. He and Nate also talk about the nuances of the global oil market as it shifts from the effects of the Russian/Ukraine war. Is the USA really a net exporter of petroleum and energy...

7 Realities - No Matter Who Wins 04.11.2022

With the upcoming election, citizens of the USA once again align our beliefs and dreams with our 'favored'' political party, while often showing disdain and ridicule for the opposition. There is an unspoken hope that if all 3 branches of government are unified (with the right flavor!), the issues that we care about will finally be addressed. In this segment of Frankly, Nate reflects on the growing...

Betsy Taylor: "Finding Hope in Nature-Based Solutions" 02.11.2022

In this episode, Nate is joined by environmental and social activist Betsy Taylor. She and Nate have a wide ranging conversation about climate, consumption, culture, nuclear war, agriculture and the future. How has the environmental movement evolved over the past couple decades and how has it interacted with other social change movements? Why is reconstructing our food system more important now th...

7 Shades of Jekyll and Hyde | Frankly #14 30.10.2022

Its nigh Halloween. Monsters (in costume) and revelry. As humans - we each possess a rational, caring 'Dr. Jekyll' and an atavistic, emotional, reactive 'Mr. Hyde'. This brief (15 minute) reflection shows 7 areas of our life where Dr Jekyll and Mr Hyde interact and suggests ways for a stable (and more sustainable) integration might occur. For Show Notes, Transcript, and more visit: https://www.the...

Daniel Schmachtenberger: "Bend not Break #4: Modeling the Drivers of the Metacrisis" 26.10.2022

In this fourth installment of conversations with Daniel Schmachtenberger, we dive deeper into the nuances of humans using energy, materials and technology. Human's ability to develop and use tools is one of our greatest strengths - yet has also led to increasing destruction of the natural world. How does technology intensify the binding effects of a world order based on growth? Is there any way ou...

Listen to the The Great Simplification with Nate Hagens podcast in Replaio

Radio and podcasts in one app - free, with no sign-up. Install today and do not miss the launch

Get it on Google Play

Replaio is not a podcast publisher; show names, artwork and audio belong to their authors and are distributed through public RSS feeds.