Dr. Chris Keefer
Decouple
There are technologies that decouple human well-being from its ecological impacts. There are politics that enable these technologies. Join me as I interview world experts to uncover hope in this time of planetary crisis.
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Dr. Chris Keefer
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24. Jun 2026
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The Fog of Peace Lifts on the Energy Transition 02.03.2022 1:02:35
As the politics of energy factor heavily in the Russia-Ukraine war, Dr. John Constable, Director of the Renewable Energy Foundation, shines a light on the faltering illusion that the transition towards an energy paradigm of intermittency can progress without serious upheaval.
So You're Telling Me There's a Chance: Germany's Nuclear Wobble 28.02.2022 27:34
Mark Nelson breaks the news that the German Ministry of Finance is discussing rolling back the country's nuclear phaseout. Why? How foreseeable was this? And what would it mean for Germany? Mark Nelson is the Managing Director of Radiant Energy Group. https://www.radiantenergygroup.com/
Russian Troops at Chernobyl 25.02.2022 25:56
Mark Nelson provides early insight on the news that Russian forces have captured the Chernobyl nuclear plant. Mark is the managing director of Radiant Energy Group. He holds degrees in mechanical, aerospace, and nuclear engineering, as well as Russian language and literature.
The Lazard People Are Taking Over 21.02.2022 1:09:38
Mark Nelson, managing director of Radiant Energy Group, explains one of the most cited yet misunderstood metrics in the energy debate: LCOE, the Levelized Cost of Electricity. What is it, what is it good and bad for, and what other metrics exist to understand the cost of electricity? Mark brings insight on energy investments, discount rates, and the conceptual differences between cost, price, and...
Romantic Agriculture 14.02.2022 1:11:56
Iida Ruishalme, biologist and science communicator behind the blog Thoughtscapism, digs into the origins and dogmas of organic agriculture. Does the public perception of organic foods as healthier or more environmentally sustainable withstand scientific scrutiny, or is it another example of the naturalistic fallacy? Join us as we peel back the layers of the organic onion. Read Thoughtscapism: http...
My Mother Explains Romanticism to Me 07.02.2022 1:15:19
Janice Kulyk Keefer, literary theorist, writer, award-winning poet, and my mom decodes the Romantic tradition for me. Janice weaves a compelling narrative connecting Germany's founding national myths in the dark primordial forest of Herman the German to William Blake's dark satanic mills and Thoreau's Cabin at Walden pond. Through her storytelling, she helps us understand the importance of the Rom...
Keeping the Northern Lights On 31.01.2022 44:44
Madeleine Redfern is an Inuit businesswoman and former two-term mayor of Iqaluit in the far northern Canadian territory of Nunavut. Redfern describes the harsh energy situation in Canada’s remote, indigenous communities, which face extreme darkness and cold, a reliance on diesel generators, limited ability to fundraise for new projects, and high costs. She assesses the merits of different energy t...
A Hard Landing for Soft Energy 24.01.2022 1:08:40
Mark Nelson joins me to discuss Amory Lovins, the man behind the “soft energy path” and the intellectual godfather of Germany’s Energiewende. Amory Lovins shot to relevance in the 1970s for advising against the prevailing model for electric utilities, which was to build as much generation capacity as possible. Lovins charted an alternate path, which focused on efficiency and distributed energy sou...
The Children of Chernobyl 20.01.2022 45:58
Dr. Geraldine Thomas, Director of the Chernobyl Tissue Bank and leading global expert on the impacts of radiation, joins me to discuss the phenomenon of “radiation vacations” for children believed to have been affected by the Chernobyl accident. Chernobyl Children International (CCI) has organized close to 1 million such trips for children from Ukraine and Belarus with the claim that these v...
An Indigenous Woman in Nuclear 17.01.2022 58:38
Tracy Primeau is a retired Shift Manager at Bruce Power who is now on the Board of Directors at Ontario Power Generation (OPG). She is a member of the Nipissing First Nation, and was the first woman to make her way to Shift Manager from the shop floor. She discusses her first hand perspective as an energy worker while Ontario transitioned from coal to nuclear, and the life quality benefits it brou...
Doomberg Lays Out the Global Pecking Order 10.01.2022 1:22:31
Is the sky falling on the west? I am joined by the green chicken avatar representing the anonymous Substack: Doomberg. Doomberg is home to entertaining and insightful essays on all things energy, industry, finance, politics, and more. We touch on each of these topics in our wide-ranging discussion of the consequences of bad energy and industrial policy, the West's hopefully reversible decline, and...
Goodbye, Grohnde 31.12.2021 46:46
Dr. Anna Veronika Wendland is a scientist at the Herder Institute and a historian of science and technology. She calls in from Germany's Grohnde Nuclear Power Plant in its final 24 hours of operation. Germany has forced the political closure of its remaining six nuclear plants, three of which—Grohnde, Brokdorf, and Gunndremingen—are being lost this New Year's Eve, 2021. Dr. Wendland conducts her r...
The Wicked Problem With "Don't Look Up" 31.12.2021 34:42
In this short episode, I am joined by Alex Trembath, Deputy Director of The Breakthrough Institute, to discuss Adam McKay's film "Don't Look Up," an overt commentary on climate change. We comment on the importance of climate communication through media and art, though critique the film's use of the common "asteroid metaphor" for climate change. To Trembath, McKay portrayed climate change as a "sim...
The Grim Fairy Tale of German Electricity 28.12.2021 1:08:06
With the closure of three of Germany’s remaining six nuclear reactors coming offline within the week, I am joined by Noah Jakob Rettberg, a young physics lab technician in training from Germany. He shares his perspective growing up embroiled in the anti-nuclear culture of Germany, as well as his impressive knowledge of the technical and political history of nuclear energy in the country.
Into the Wild: Dr. Keefer Before the MD 24.12.2021 1:05:54
Many years ago, before Dr. Keefer was a nuclear power-loving, techno-optimist physician, he was a self-described neo-luddite. He made his beliefs a reality by going back to the land in a big way. Finding the agricultural revolution too modern for his tastes, he took on the hunter gatherer life as a horse-wrangling hunter and dog mushing trapper in Canada’s far northern Yukon Territory. Just in tim...
Are Nuclear Plants Immortal? 22.12.2021 1:09:26
Mark Nelson, managing director of Radiant Energy Group, and I dig into his claims about the functional "immortality" of nuclear power plants. We explore the physics of the limitations of reactor life and whether keeping existing nuclear online as long as possible is an intelligent investment. We take a look at the peculiarities of different reactor designs and their impacts on longevity including...
Precision Agriculture and Angry Optimism 19.12.2021 59:11
Dr. Kenneth Cassman joins to explore the state of innovation in agriculture. Where are the knowledge gaps? And what changes must take place if we hope to feed a growing and increasingly wealthy world population? Dr. Cassman stresses the need for open-access, high-quality climate data to accelerate not only farming technologies, but the knowledge base behind their design and implementation. Dr. Cas...
One Billion Tons 14.12.2021 1:06:48
Rauli Partanen, an award-winning science communicator and energy analyst from Finland, comes on to discuss his new report, “One Billion Tons" on the wide-ranging consequences of Germany’s nuclear phaseout, and the benefits that would result from keeping the country’s last 6 reactors online. The title references the huge amount of added carbon dioxide emissions that will result from Germany’s nucle...
What's A Wind Drought? Europe's Lust for the Gust 11.12.2021 36:14
Dr. Hannah Bloomfield, a Climate Risk Analytics research associate at the University of Bristol, describes an extreme weather event that affected European energy output significantly this year: a wind drought. We discuss how unequal warming between the poles and the equator is potentially leading to a pattern of decreasing mid latitude wind speeds, a phenomenon known as global stilling and the con...
The James Hansen Interview 06.12.2021 1:46:56
In this very special episode, I am joined live in Berlin by the "Godfather of Climate Science," Dr. James Hansen. Dr. James Hansen is the former director of the NASA Goddard Institute for Space Studies, and is now the Director of the "Climate Science, Awareness and Solutions Program" at Columbia University's Earth Institute. He was one of the first to bring climate change to the public eye with hi...
Colonialism in Green 03.12.2021 46:52
Dr. Vijaya Ramachandran is tracking the lastest in eco-colonialism. Numerous countries and investment banks have blocked the financing of fossil fuels and even hydroelectric projects in Africa, the continent most afflicted by serious energy poverty and the related problem of vulnerability to climate change. From an environmental perspective, it is counter-intuitive that an increased use of fossil...
Let The Market Decide? A History of Government Intervention in Energy 28.11.2021 52:08
In this episode, Dr. Keefer and economist Edgardo Sepulveda cover a lot of ground: • Edgardo’s new website that includes the electricity profiles of 24 OECD countries and whether, using which tech and at what price they have lowered emissions over the last 60 years is at ( https://edecarb.org/ ) • Edgardo noted the increasing recognition by many expert economists that "restructured" energy-only ge...
Darth Vader On Geoengineering 25.11.2021 16:55
The Dark Lord takes a break from singing 80s parodies outside the gates of COP26 to talk to us about his love for geoengineering. For an argument against Marine Cloud Brightening, here's a briefing from Geoengineering Monitor: www.geoengineeringmonitor.org/2021/04/marine_cloud_brightening/ Watch the video on Decouple's YouTube channel.
Can You Dig It? Should You Dig It? All About Mining 22.11.2021 1:29:48
Mining underpins nearly everything in our modern lives. Essentially, if we didn't grow it, we mined it. Dr. Richard Herrington, an academic geologist and Head of Earth Sciences at the Natural History Museum in London, digs deep on the topic of mining. Yet in terms of public visibility, mining is perhaps even more hidden from view than agriculture in rich nations. Dr. Herrington offers a brief hist...
Indigenous Climate Action 18.11.2021 1:04:53
Eriel Tchekwie Deranger is a member of the Athabasca Chipewyan First Nation and the Executive Director of Indigenous Climate Action. Eriel critiques pointing out that wealthy countries engaging in "climate action" tend to do so from a co-optive or colonial framework rather than one of "decolonizing." She argues this tendency has pervaded environmentalism from the outset, as a philosophy originatin...
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