Always Adding More: The Unpopular Reality about Energy Transitions with Jean-Baptiste Fressoz
Feb 5, 2025
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In this engaging discussion, historian Jean-Baptiste Fressoz delves into the intricate past of energy transitions. He reveals how past energy shifts, from wood to coal and oil, shape our current hopes for a renewable future. Fressoz critiques the narrative of a seamless transition, emphasizing the interdependence of energy sources and the technological innovations in coal mining. He raises critical questions about our ever-growing energy demands and the socioeconomic impacts of rising oil prices, urging a rethinking of economic growth in the face of environmental challenges.
The historical trajectory of energy use reveals that transitions are more about integration rather than complete substitutions between energy sources.
Modern energy narratives must recognize the ongoing significance of traditional sources like wood, which continue to play a critical role globally.
Capitalist structures perpetuate unsustainable consumption patterns, posing challenges to transitioning towards sustainable energy practices and necessitating collective action.
Deep dives
Rethinking Energy Transition
The notion of an energy transition is critiqued as a simplistic slogan rather than a scientifically valid term, emphasizing that the focus should shift towards decreasing the carbon intensity of the economy. The history of energy use shows that instead of complete shifts from one energy source to another, various forms of energy have built upon and integrated with one another over time. This historical perspective challenges the popular belief that modern civilization is on the verge of a revolutionary change in energy, suggesting instead that advancements like solar panels are part of a continuous evolution rather than a dramatic breakthrough. The podcast highlights that previous transitions, such as that from coal to electricity, resulted not in substitution but in technological progress, making it essential to critically evaluate current energy narratives.
Interconnected Energy Sources
Jean-Baptiste Fresseau emphasizes the interdependence of different energy sources throughout history, debunking myths of competition between fuels. For instance, despite the rise of coal in the 19th century, wood remained a crucial resource for various applications, including construction in coal mines. This intertwining continues with modern energy systems where, in countries like China, coal and renewable sources like solar power complement each other to stabilize fluctuating energy demands. The podcast illustrates that rather than viewing energy sources as replacements, it is more accurate to see them as components of a complex system that work together to meet societal needs.
The Persistent Role of Wood
Contrary to common assumptions, wood remains a significant energy resource globally, with half of all timber produced utilized for firewood, particularly in developing regions. The podcast reveals that wood energy today exceeds the contribution of nuclear energy, which challenges the narrative of wood being an archaic energy source. Moreover, the consumption of charcoal, often dismissed as outdated, has surged in urban areas of the Global South, reflecting ongoing reliance on biomass energy. These insights demonstrate that many traditional forms of energy are still essential in contemporary society, underscoring the need to reassess our understanding of energy dynamics and their historical context.
Material Complexity and Energy Use
The podcast delves into the increasing material complexity of modern technology, noting how advancements necessitate a multitude of materials yet complicate recycling processes. As technologies evolve, such as in electric vehicles where steel dependency remains high, the interconnectedness of energy and materials becomes evident. This complexity presents challenges for sustainable development as the extraction and use of materials result in environmental implications, including pollution and resource depletion. Jean-Baptiste argues that the more we rely on intricate technologies, the greater the need to understand their material foundations and the implications for energy consumption.
Political Implications and Economic Structures
A critical examination of capitalist structures reveals their influence on our relationship with energy and the environment. The podcast suggests that the prevailing economic system promotes continuous consumption and growth, often overshadowing the pressing need for degrowth and sustainable practices. Breaking free from the paradigms of growth could necessitate drastic changes in political organization and collective action towards environmental stewardship. It raises the question of whether current narratives around energy transition can realistically prompt systemic changes, or if they merely perpetuate existing consumerist ideologies, thus hindering genuine progress towards sustainability.
The vision of a carbon-free, net-zero society is often framed around the promise of transitioning away from fossil fuels. But what can we learn from past “energy transitions” that might inform how feasible – or unrealistic – this vision actually is?
Today, Nate is joined by energy and technology historian Jean-Baptiste Fressoz for a lesson on the importance of understanding the historical trajectory of energy use for realistically navigating the unprecedented challenges humanity faces today – including the dominant narrative of a modern-day “energy transition.” Jean-Baptiste explores the interdependent relationship between different energy sources—from wood to coal to oil—and reveals how this history shapes our hopes for renewables and nuclear energy moving forward.
How can examining the history of energy and material use help us fully grasp the scale at which human societies actually consume them? What role do our current economic systems play in driving an ever-growing demand for new energy sources? In the history of our species, have we ever fully transitioned off of one energy source and replaced it with another – and what does this imply for the hope of a fossil-free future?
About Jean Baptiste Fressoz:
Jean-Baptiste Fressoz is a historian and researcher at the Alexandre Koyré Center of the School for Advanced Studies in the Social Sciences in Paris, France. His work focuses on environmental history, technology and energy, and the Anthropocene. He is the author of Happy Apocalypse: A History of Technological Risk, as well as the co-author of the book Chaos in the Heavens: The Forgotten History of Climate Change. Most recently, he wrote More and More and More: An All Consuming History of Energy.