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Redefining Energy

Redefining Energy

Laurent Segalen and Gerard Reid 190 episodes Nov 9, 2026

Two investment bankers, Gerard Reid from Berlin and Laurent Segalen from London, explore how technology, finance, markets, and regulations are radically redefining the world of energy. Topics include renewable energy, electric cars, hydrogen, battery storage, and digitization. The podcast provides weekly insights into the transformation of the energy sector.

Episodes

254. GW-scale batteries: the battle of Britain - Nov26
254. GW-scale batteries: the battle of Britain - Nov26 Nov 9, 2026 27:27 Battery Energy Storage Systems (BESS) were traditionally developed as portfolios of relatively small, MW-scale projects, reflecting the experience of renewable energy funds rooted in solar and wind. But a new generation of GW-scale projects is entering the market, led by developers with different backgrounds, industrial expertise and a fundamentally different view of scale: bigger is better.Stater
253. Carbon vs Electrons: The Great Schism? - Nov26
253. Carbon vs Electrons: The Great Schism? - Nov26 Nov 2, 2026 29:56 For almost two decades, the environmental movement has repeatedly announced the demise of fossil fuels. The headlines have been dramatic, but the results have been less convincing.  As COP31 is about to begin, the world remains remarkably indifferent — despite the climate crisis growing ever more urgent, as if saving the planet were merely an optional item on the agenda, Gerard and Laurent invite
252. Lazard, LCOE and the real cost of power - Oct26
252. Lazard, LCOE and the real cost of power - Oct26 Oct 26, 2026 28:40 Founded in 1848, Lazard is one of the world’s most prestigious investment banks. But in energy, its influence goes well beyond Wall Street. For twenty years, Lazard’s Levelized Cost of Energy (LCOE) report has shaped how investors think about the economics of solar, wind, gas, coal and nuclear. It has helped change minds—and channel vast amounts of capital into the energy transition.  The report h
251. Fission Impossible: the SMR Gamble - Oct26
251. Fission Impossible: the SMR Gamble - Oct26 Oct 19, 2026 35:46 Last year, the nuclear industry experienced something close to a gold rush. SMRs — Small Modular Reactors — became the hottest story in energy. Private capital poured in, valuations exploded, and the industry produced an impressive collection of truly bombastic promises. The backdrop is undeniably powerful: electrification is accelerating, geopolitics are reshaping energy markets, and the world ne
250. Inside the US Datacenter exuberant buildout - Oct26
250. Inside the US Datacenter exuberant buildout - Oct26 Oct 12, 2026 27:39 The current datacenter buildout is the biggest GDP bet in America since the railroads 150 years ago. We have never seen a frenzy quite like this. The system is running on overdrive—and the cracks are starting to show.  While Anthropic and OpenAI announce dizzying financing numbers, measured in the trillions, the markets are beginning to cough: force majeure—effectively a default—at Oracle’s Jupite
249. World’s largest VPP - Oct26
249. World’s largest VPP - Oct26 Oct 5, 2026 29:51 The global market for Virtual Power Plants is assessed around 100GW (+/- 20GW). It is a 7bnUSD expected to grow at a CAGR above 20% in the next 5 years to reach 40bnUSD within a decade.   VPP are a digitally coordinated flexible network of distributed resources: cheaper than central stations. They manage behind the meter assets like Solar, batteries, HVAC, EV…  VPP is a term invented 30 years ago
248. Remembering Joe Romm (1960-2026): Clearing the Air on Climate Solutions - Sep26
248. Remembering Joe Romm (1960-2026): Clearing the Air on Climate Solutions - Sep26 Sep 28, 2026 56:07 Joseph J. Romm (1960–2026) was an MIT-trained physicist who became one of the most prominent voices in the U.S. climate movement after serving as Acting Assistant Secretary for Energy Efficiency and Renewable Energy at the U.S. Department of Energy in the 1990s.  He founded the Climate Progress blog, authored ten books—including The Hype About Hydrogen and Hell and High Water—and was named a Time
247. AI powered EMS behind the meter - Sep26
247. AI powered EMS behind the meter - Sep26 Sep 21, 2026 29:55 In our series: How AI is revolutionising Energy, Laurent and Gerard dive deep into the intricate corner of Energy Management system for large industrial clusters.  You would believe that legacy providers such as Siemens, Schneider Electric or Hitachi would provide such solutions. They are not. Indeed, they provide legacy Scada systems which are hardware linked and bottom up. There is no glue to op
246. From Excel Sheets to AI: the new way for Corporates to procure and report Energy  - Sep26
246. From Excel Sheets to AI: the new way for Corporates to procure and report Energy - Sep26 Sep 14, 2026 30:38 There is simply too much greenwashing happening. Environmental reporting has become a meaningless bureaucracy feeding a fictional reality through glossy reports that nobody reads anymore.  But things are changing; the impact of climate change (heatwaves, floods) is hitting back at governments trying to ignore it. Some BigTech, historically in favour of renewable energy are now busy building the bi
245. BESS: Who is making money?  - Sep26
245. BESS: Who is making money? - Sep26 Sep 7, 2026 35:04 Where Are BESS Making Money? Gerard and Laurent had the pleasure of welcoming Ed Porter Director Europe at Modo Energy for an insightful discussion on battery profitability and the evolving economics of Battery Energy Storage Systems (BESS).  Modo Energy is a fast-growing data analytics and market intelligence platform helping energy professionals benchmark asset performance, forecast revenues and
244. AI Transforming Distribution Grids - Aug26
244. AI Transforming Distribution Grids - Aug26 Aug 31, 2026 30:43 There is no shortage of discussion about the role of AI in the energy transition. Yet while many talk about the future of intelligent grids, only a handful of industry leaders are delivering solutions at scale.  One of them is Alberto Méndez Rebollo—an executive, investor, and entrepreneur dedicated to accelerating the energy transition. Throughout his career, Alberto has held senior leadership po
243. From EVs to BESS: Why capital is flowing to batteries - Aug26
243. From EVs to BESS: Why capital is flowing to batteries - Aug26 Aug 24, 2026 21:05 Recorded at the SolarPower Summit in Brussels this conversation between Laurent Segalen and Jonathan Gifford examines why batteries have become one of the fastest growing and most strategically important technologies shaping the global energy transition. Jonathan Gifford is the co-founder of Climate Copy and a wonderful storyteller.  Laurent unpacks how rapid battery innovation is transforming ele

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