Two investment bankers weekly explore how tech, finance, markets and regulations are radically redefining the world of energy: Renewable Energy, Electric Cars, Hydrogen, Battery Storage, Digitisation... Your co-hosts: from Berlin, Gerard Reid and from London, Laurent Segalen. Our LinkedIn page: https://www.linkedin.com/company/redefining-energy/ X handle: @Redef_Energy
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Redefining Energy - Tech, a channel of the award-winning Redefining Energy podcast, features deep and broad conversations between global decarbonization leaders and technologists and host Michael Barnard. His informed perspectives on energy, industry and transportation enable him to have intense conversations with brilliant and knowledgeable people. You’ll be informed, stimulated and amused.
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Welcome to The Pexapark Podcast, your fortnightly edit of impactful intelligence in renewable energy, Power Purchase Agreements (PPA) and beyond. Every two weeks, our COO & Co-Founder Luca Pedretti kicks off with key market, regulatory, pricing and deal making updates in Europe and North America. In the second part, he’s hosting an in-depth conversation with an industry expert, discussing candid perspectives on the critical trends shaping our sector. For more insights, register for a free Pe ...
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websynradio : a radio program hosted by Dominique Balaÿ. WebSYNradio is an independent radio program whose broadcast is streamed 24/7. WebSYNradio brings together propositions from artists or intellectuals that are for the most part well-established on the international scene.http://synradio.fr/ Parmi les artistes participants : 0 (Joël Merah, Stéphane Garin, Sylvain Chauveau), Adam Nankervis, Alan Dunn, Alfredo Costa Monteiro, Amanda Belantara, Anna O et Alain Descarmes, Anna Raimondo, Anne ...
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Welcome back to The Pexapark Podcast! In the first part of the episode, we review the latest regulatory updates, including Greece’s fast track of 4.7 GW of new standalone merchant BESS and Germany’s consultation on a grid fee reform. More topics include a spotlight on the current play of Virtual PPAs in Europe and lessons from Spain’s April 2025 bl…
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In this episode of Redefining Energy Tech, host Michael Barnard concludes his conversation (See Ep51 for part 1/2) with Dr. Joseph Romm about the uncomfortable truths behind hydrogen's persistent hype. Romm—physicist, climate policy expert, and author of The Hype About Hydrogen—lays out a detailed indictment of hydrogen’s role in the energy transit…
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The Tony Blair Institute for Global Change (TBI) recently released a widely publicized report titled “The Climate Paradox”, which has garnered significant positive attention from outlets such as the Guardian, the BBC, the Financial Times, Bloomberg, and much of the European press. Beginning with the statement, “Climate action has reached an impasse…
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KKR is a Private Equity giant whose involvement in the Energy/Infrastructure sector has grown bigger over the decades. Energy/Infrastructure investments now represents approx 10% of their global Asset under Management of c.700bnUSD. KKR’s approach combines several strategies which are developed in different vehicles from run of the mill yield funds…
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What makes ERCOT such a vibrant and complex energy ecosystem?
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34:43Welcome back to The Pexapark Podcast! In this episode, before we go deep into the dynamics of the Texas energy market, we start with a edit of key developments in European renewables. Topics include early takeaways from the Spanish blackout, the latest from Italy’s MACSE auction and possible strategy decisions by players, and Germany’s proposes bid…
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In this episode of Redefining Energy Tech, host Michael Barnard sat down with Dr. Joseph Romm—physicist, energy policy veteran, and author of The Hype About Hydrogen—to pull back the curtain on hydrogen’s persistent mystique. Romm isn’t new to the debate. Back in the early 2000s, he was among the first to publicly challenge the logic of hydrogen as…
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Playlist de Philippe Poirier pour webSYNradio avec trois de ses compositions entremêlés des sons de David Garland, Christopher Hobbs, Carlos Gardel, Philip Glass, Elvis Presley, Isidore Isou, Eric Satie, kristin Oppenheim, Sonic Youth, David Toop, Morton Feldman, Brooks Williams, Dariush Dolat-Shahi, Marcel Broodthaers. Les morceaux choisis (pas to…
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179. The future of the Auto Industry: Winners, challengers and zombies - May25
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31:15On one hand, tariffs are causing significant disruption in the global automotive industry. On the other, the electric vehicle (EV) market continues to surge, seemingly unaffected. According to the latest Q1 2025 data from Rho Motion, 4.1 million EVs were sold globally in Q1 2025—a 29% year-over-year increase compared to Q1 2024. Growth is particula…
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Laurent and Gerard sit down for an in-depth (and at times fiery) conversation with Ben Backwell, Chair of the Global Wind Energy Council (GWEC), to unpack the current state of the wind industry. Ben joins from Brazil, where preparations for COP30 are already underway. As GWEC has just released its flagship Global Wind Report 2025—a must-read for an…
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From Backbone to Back up? Understanding Gas’s Role in Setting Future Power Prices
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35:48Welcome back to The Pexapark Podcast! In this episode, we start with an ERCOT edit, including an update on the energy market’s PPAs and Tolls pricing following Trump’s tariffs on Chinese imports; a major load forecast revision, and the rising political tension in Texas. More topics include the proposals of the French energy regulator to boost the l…
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Programme inédit de EMMANUEL MIEVILLE pour webSYNradio : DES AIRS URBAINS - City mix of analog machines. Ce mix inédit regroupe une sélection de pièces acousmatiques et concrètes, réalisées et éditées sous le label français Baskaru, et des compositions de musique concrète et de field recordings, capturées dans des environnements urbains (au Portuga…
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177. The Transatlantic Power Cable: from concept to reality - Apr25
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35:30There's been a great deal of excitement and curiosity surrounding the idea of a Transatlantic Interconnector. So, as co-founders, Laurent Segalen, Gerard Reid and Simon Ludlam have decided to release a special episode to bring our listeners up to speed on where things currently stand. While we can’t dive into our discussions with governments and sy…
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50. Geothermal: Drilling for Decarbonization (2/2)
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55:55Simon Todd is back with Michael Barnard for part 2/2, and this time he’s drilling deeper—both literally and figuratively. In this second round, the Managing Director of Causeway Energies walks us through the hard tech and hard truths of geothermal energy, especially as it applies to the UK and Ireland. What emerges is a grounded, brutally realistic…
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Inside the Booming European Short-Term PPA Market
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33:14Welcome back to The Pexapark Podcast! In this episode, we start by unpacking Italy’s first FER X auction and how it could impact the country’s PPA market. More topics include Poland’s new support scheme for BESS, the two drivers affecting PPA valuations recently, and the data centers boom in the Nordics, followed by a dive deep into one of the fast…
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176. Renewables are dominating the Electrification of an Energy-hungry world (with Ember) - Apr 25
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31:19As we start receiving data for the year 2024 in terms of Energy Production and Consumption, it is time to have a forensic analysis of the global Energy Complex in 2024. Last month we had the always comprehensive IEA Global Energy Review, and now to go deep into Electrification, we just received the Ember's sixth Global Electricity Review. We brough…
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49. Geothermal: Drilling for Decarbonization (1/2)
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47:18In this eye-opening episode (part 1/2), Host Michael Barnard invites Simon Todd, Managing Director of Causeway Energies and a man whose geological expertise spans from the chalk beds of Northern Ireland to the drilling decks of BP. Simon joins the podcast to drag geothermal energy out of its misunderstood niche and into the spotlight it deserves. S…
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Programme inédit de GUILLAUME CONTRÉ pour webSYNradio : PETITE MACHINE DE NUIT. Différences, répétitions, rouages, acouphènes et tautologies. Des sons hétéroclites, de la noble synthèse analogique au vulgaire bruit de micro, enregistrés à des moments divers pour des raisons variables, sont coupés, collés, montés, bouclés, superposés, filtrés, mixés…
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175. Capitalizing on the Infrastructure giants’ Blind Spots - Apr25
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29:39Capitalizing on the Infrastructure giants’ Blind Spots: How can a specialised PE fund thrive under the new US Administration? The Energy Transition encompasses more than just power and AI. We have chosen to explore the niche yet crucial areas of waste gas, biofuels, sustainable aviation fuel (SAF), and emissions capture. At the heart of this journe…
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The 24/7 Challenge: Matching Clean Power Hour by Hour
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32:14Welcome back to The Pexapark Podcast! In this episode, we take you through a ride from Texas’ forward-looking ‘firming obligation’ proposal for new renewables, to the latest headlines in Europe – including Portugal’s political quicksand, Poland’s possible upcoming onshore wind opportunity, and the latest subsidy schemes developments in Greece, Fran…
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174. Live from Cambridge – Laurent and Gerard with Pr. David Cebon on Electrifying trucks
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30:42Early March, Gerard and Laurent were invited by the Cambridge University Energy Technology Society (CUETS) for a live session of Redefining Energy. In front of hundreds of attentive students, they had a comprehensive debate with Pr. David Cebon about the Electrification of Trucks. What are the issues (technical, economic) and what are the proposed …
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48. Grid Reliability in a Renewable World (2/2)
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39:03In this second part of the conversation, Mark O'Malley returns to discuss with co-host Michael Barnard grid reliability and the evolving challenges of integrating renewable energy. The conversation examines successful examples from Germany, Denmark, and Ireland, highlighting Ireland's unique position as a synchronous island. Texas also emerges as a…
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173. The politization of Critical Materials - Mar25
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33:28The XXIst century economy will be powered by 'critical minerals' such as lithium, nickel, cobalt, and rare earths. China has spent the past 20 years building a dominant position across the supply chain for these metals. The rest of the world is finally waking up to the economic and geopolitical challenges that this presents and is actively trying t…
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Podcast de Philippe Rahm pour webSYNradio : LA DISSOCIATION DU REEL - Gerard Grisey, Partiels - Tristan Murail, Desintegration - Giacinto Scelsi, Ohoi - Anton Webern, Cinq pièces Op. 10 - Iannis Xenakis, Metastasis - György Ligeti, Atmosphères - Hugues Dufourt, Le Déluge - http://synradio.fr/philippe-rahm-2/…
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Europe's Dynamic Battery Storage Business Models
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34:34Welcome back to The Pexapark Podcast! On the regulatory front of this episode, we discuss the European Investment Bank's credit guarantee scheme for PPAs, and some initial reactions from industrial offtakers. More topics include the vibrant Italian energy storage market and its latest developments and reflections on the increased support for nuclea…
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172. The new age of Energy Security, Flexibility, and Resilience (with Eurelectric)
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24:37Laurent welcomes Kristian Ruby, Secretary General of Eurelectric, to discuss Energy Security, Resilience and Flexibility though the impact of E-Mobility. Energy Security has become a critical issue, especially with the recent sabotage of undersea cables in the Baltic Sea by Russian and Chinese vessels, extreme weather events knocking out a third of…
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47. Grid Reliability in a Renewable World (1/2)
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42:47The transformation of global power systems is accelerating as wind and solar become dominant energy sources. In the latest episode of Redefining Energy Tech, Mark O'Malley, Leverhulme Professor of Power Systems at Imperial College London, offers a deep dive into the challenges and opportunities of this transition in an in-depth conversation with ho…
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The Evolution of PPA and Tolls Pricing in ERCOT
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31:14Welcome back to The Pexapark Podcast! On the regulatory front of this episode, we discuss why EU’s Clean Industrial Deal could be a game-changer for PPAs and the takeaway from France’s TURPE 7 grid reforms. The latest pricing insights in two of the most liquid renewable PPA markets, Germany and ERCOT, reveal diverging trends. More topics include th…
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Programme inédit de lectures à l'occasion de l'anniversaire de la catastrophe de Fukushima : cette année, SYNradio s'associe au projet Fukushima Open Sounds en rendant hommage aux Éditions de Fukushima qui autour de la bonne volonté de quelques militants travaillent à garder un focus sur cette catastrophe toujours en cours.Les premiers lecteurs: Ka…
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171. PPAs and Tolling: lessons for the future - Mar25
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26:12It has become a tradition to welcome Luca Pedretti, Co-Founder of Pexapark, to the show to discuss the evolving PPA market, especially now that Pexapark has released its annual State of the Market report. Laurent and Gerard are joined by Luca to highlight the key insights from this year’s findings: Corporate PPA demand remains stable, but with new …
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170. Why is the electricity Supercycle unstoppable? Gerard in Davos
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26:29As urgent calls for climate change action continue, an energy supercycle is underway, driven by the increasing need for electrification and digitalization, particularly in high-growth sectors like AI and data centers. Securing a reliable, affordable, and sustainable energy supply to meet this demand is crucial. At the 2025 World Economic Forum Annu…
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Tackling Margin Compression in Renewables Investment
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37:34In the eighth episode of The Pexapark Podcast, we kick off with an edit of Europe's latest regulatory updates while also touching upon Norway's socio-political crisis on the back of the country's hydro contribution to the continent's mix. More topics include Germany's new offshore wind pipeline, Spain's emerging financing challenges, GB's mismatch …
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46. China’s Balancing Act: Coal, Renewables and Nuclear (2/2)
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49:45In Episode 46 of *Redefining Energy - Tech*, host Michael Barnard concludes his talk with David Fishman. David examines China's dynamic energy landscape, emphasizing the rapid development of wind, solar, and energy storage technologies. The episode begins with a comprehensive analysis of wind energy, highlighting significant growth in onshore wind …
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169. 2025 State of play in the battery universe - Feb25
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29:342024 has been another exceptional year for the battery industry. We have invited Aaron Wade to discuss the various technological and economic aspects of this rapidly expanding universe. Aaron is a rising star in the battery world. Not only is a key member of the Volta Foundation, but he is also Business Development Lead at Gaussion, a U.K. start up…
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In the seventh episode of The Pexapark Podcast, Luca contemplated the US’s latest energy policy updates following President Trump’s prolific executive orders over his first term weeks. More topics include the impact of the new AI tool DeepSeek on PPA prices and energy demand discussions; battery storage stories from around the globe, and more, foll…
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45. China’s Balancing Act: Coal, Renewables and Nuclear (1/2)
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53:10In Episode 45 of the *Redefining Energy TECH* series, host Michael Barnard invites David Fishman, a senior manager at Lantau Group. David delves into the intricacies of China's energy landscape, highlighting the country's efforts to balance growth and decarbonization. Despite coal's continued dominance, constituting 55-60% of the energy mix, Fishma…
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Podcast de l'émission de Anne Gillot sur RTS Musique d'Avenir du 26 janvier 2025 : MEANWHILE IN FUKUSHIMA. Anne Gillot invite le projet Fukushima Open sounds dans son émission Musique d’avenir diffusée tous les dimanche soir sur RTS (Radio Television suisse). En écoute les pièces de Ludovic Bernhardt / Ilhan Blanco, Joachim Montessuis, Bérangère Ma…
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168. "Invest where it hurts!" - Laurent at Pexapark
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17:31While Gerard Reid was at Davos, schmoozing with world leaders, Laurent Segalen was invited by Luca Pedretti on the Pexapark podcast. They had a conversation around where to invest in the Energy Transition. Laurent has designed a typology of possible investments from the least desirable to the essential. 1) Aspirational 2) Shoehorn 3) Compliance 4) …
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Programme de PHILIPPE PETIT pour webSYNradio : Les 5 ans de Modulisme. Bienvenue dans notre nouveau programme qui célèbre les 5 ans de la plateforme Modulisme. On démarre par une bande son imaginaire de « Dementia » de John Parker, composée par Philippe Petit qui dirige cette plate-forme. Suivent les premiers volumes de la série Acoustronique, qui …
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As the price of gas and LNG (Liquified Natural Gas) becomes a key factor for the value of the world’s energy, we have decided to bring in a top gas expert to explain where the market is and how is it going to evolve. Seb Kennedy is a leading market analyst and Founding Editor of Energy Flux (www.EnergyFlux.news), an independent newsletter that anal…
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44. Critical Minerals: the new Gold Rush (2/2)
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48:17In this second part, Gavin Mudd, director of the Critical Minerals Intelligence Center at the British Geological Survey, shares insights into the pivotal role of minerals in the energy transition. While Australia boasts abundant resources, Mudd highlights significant gaps in expertise and labor to extract these materials efficiently. He underscores…
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In the sixth episode of The Pexapark Podcast, Luca reflects on Europe’s recent CfD rounds and how they compare to PPA prices in France, Poland and Germany. More topics include Norsk Hydro’s new risk management strategy for procurement; why 2025 could transform Europe’s offshore wind; the hidden messages behind Constellation Energy becoming the bigg…
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166. Green Equities Performance: Core vs Periphery - Jan 2025
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30:28For the first episode of 2025, Gerard and Laurent have the pleasure of welcoming Shanu Mathew. Shanu is a Senior Vice President at Lazard Asset Management and Portfolio Manager/Analyst on US Sustainable Equity. We are going to analyse the performance of “Cleantech” Equities throughout 2024 and discuss what to expect for 2025. Let’s be honest: 2024 …
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Energy Transition – Investing where it hurts: Where would Laurent Segalen put his money?
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25:51In the fifth episode of The Pexapark Podcast, Luca discusses major stories indicating that 2025 will be the year of batteries: from year-end capacity forecasts by key grid operators highlighting an upcoming storage boom to Spain’s Capacity Market. More topics include Better Energy’s restructuring; the latest updates from France’s ‘Nuclear Renaissan…
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43. Critical Minerals: the new Gold Rush (1/2)
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47:43In the latest episode of *Redefining Energy Tech*, host Michael Barnard is joined by Gavin Mudd, director of the Critical Minerals Intelligence Center at the British Geological Survey, for an insightful discussion on critical minerals, their supply risks, and the environmental challenges posed by mining practices. Mudd, an environmental engineer wi…
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Programme de ELISABETH VALLETTI pour webSYNradio : HARPXPERIENCED. Cette fresque musicale est composée d’extraits de la partie expérimentale de mes travaux destinés à la harpe de concert électrique et augmentée. Tous les sons sont des sons de harpe acoustiques et/ou traités. Extraits d'oeuvre créees de 1989 à aujourd'hui. http://synradio.fr/elisabe…
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Happy new year to all our listeners. It has become a tradition for the first episode of the year: Gerard, Laurent and Michael present their 2025 Predictions in the Energy Transition. Here are the predictions that were made a year ago. 1) Stellantis will outsource its EV production in China 2) Politics: Elections in 2024 could derail the Energy Tran…
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164. 2024 Wrap up: Successes, Surprises and Shocks
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17:47Merry Christmas. This is our last Episode of the Year where Laurent and Gerard summarise what impressed them, surprised them and shocked them. AI, Hydrogen, Renewables, USA vs Europe vs China, Climate. What worked, what did not work. 2024 is a year that will be remembered at pivotal in so many aspects. We salute our friends, our influencers and unv…
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Beyond standard PPAs: Practical reflections on new types of power deals
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33:10In the fourth episode of the Pexapark Podcast, Luca critically reflects on Denmark’s offshore wind setback; Germany’s oversubscribed auction and how it stacks up against PPA prices; toxic energy debates on the back of the second Dunkelfaute; the doom and gloom of Swedish onshore wind and more, followed by a vibrant discussion on exciting new PPA st…
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Michael Barnard concludes his conversation with John Fitzgerald, CEO of Supernode. They explore the game-changing potential of superconducting transmission technology. Superconductors, capable of carrying electricity with zero resistance at extremely low temperatures, are already used in applications like MRI machines and are now poised to revoluti…
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163. Gerard is live at TedXBerlin / Welcome to the Era of Energy Disruption
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14:18Gerard delivered a master class at TedXBerlin about the four forces driving the Energy Revolution Solar, Batteries, Electronics and China. It is called “Welcome to the Era of Energy Disruption” An excellent introduction for tomorrow’s world. You can watch Gerard on YouTube: https://www.youtube.com/watch?v=VXwGvLj4rak…
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