Laurent Segalen and Gerard Reid

Redefining Energy

Business EN ↓ 195 episodes

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

Author

Laurent Segalen and Gerard Reid

Category

Business

Podcast website

www.redefining-energy.com

Latest episode

Jul 6, 2026

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Episodes

63. Ultra-fast EV charging (and mini grids) - dec21 01.12.2021

EV charging is developing exponentially. It is now a 30bnUSD market per year, growing at a astonishing pace of 20%. More than 1.5m EV charging stations are now operational in the world, 50% in China, 30% in Europe. The US will catch up soon thank to the Biden Infrastructure plan that commits 7.5bnUSD to EV charging. But ultra-fast charging comes with technical challenges as the impact on the local...

62. ESG investing: A force for good or blah blah blah? - nov21 15.11.2021

As COP26 comes to a close, there has been a flurry of commitments to invest trillions of dollars in green technologies and carbon neutral projects. That is the core of ESG investing (or is it?). ESG investing has grown exponentially since the famous 2015 Marc Carney’s speech "Breaking the Tragedy of the Horizon" and the 2020 Blackrock letter “Because capital markets pull future risk forward, we wi...

61. The future of power distribution networks (with ENEL) - nov21 01.11.2021

Renewables are developing very fast, but without a proper distribution system, the energy transition will soon stall. So, what does tomorrow’s green grid looks like? It seems like a dull subject, but the grid modernisation is the necessary condition of a successful roll out of wind, solar and EV Charging. What needs to change, what type of investment are necessary, not just from a deployment persp...

60. From Energy Transition to Energy Crunch: The “Natgaspocalypse” - oct21 15.10.2021

For the past decade, Natural Gas has been promoted as the “Clean, Reliable and Cheap” fuel to assist the Energy Transition. Well that cosy theory, heavily promoted by the fossil fuel companies, is collapsing in front of our eyes with the Gas crunch affecting Europe, Asia and Latin America. As of 6 October 2021, TTF (the Dutch gas hub) front month prices briefly touched 160EUR/MWh, 8 times higher t...

59. Long Duration Energy Storage: the “Final Frontier” - oct21 01.10.2021

What are the technological options to compensate for – as the German say - the “Dunkelflaute” (dark doldrums), those winter weeks of low winds and low solar? That’s the code that will have to be cracked by Long Duration Energy Storage (above 8 hours and up to several days). Because, if no realistic solution is implemented in the coming years, we will still have gas peakers in the XXIIth century. G...

58. Fuel Switch or Fuel Fix for Steel and Cement? - sep21 15.09.2021

Steel and cement with their 2,000 mills and 3,000 kilns, together currently emit 15% of the world’s CO2. So far, they’ve been exempted from carbon trading or carbon pricing, which means no significant reductions have been implemented. But in a 1.5degree and Net Zero scenarios, they start to feel the pressure. We brought Dolf Gielen, Director Innovation and Technology at IRENA (International Renewa...

57. Methane, the invisible elephant in the room - sep21 01.09.2021

Methane is the largest source of greenhouse gas after CO2. The latest IPCC report has flagged the issue as “Code Red”. Until recently, Methane Emissions had not been universally monitored nor managed. Hence, how can Natural Gas legitimately claim that is it is a “bridge fuel” in the fight against Climate Change? Thankfully, the landscape is starting to evolve; and it’s about time, as methane emiss...

56. How to decarbonise Aviation? - aug21 15.08.2021

The future of Sustainable Aviation is a very hot topic, but there are currently more questions than answers: How much of the aviation can be electrified? Will innovation come from start-ups teaming up with VCs or large OEMs? What new systems will have to be designed and certified? Is Hydrogen a solution or a fantasy? What role will biofuels and e-fuels play? To enrich the debate, Gerard and Lauren...

55. EVs: Tesla against the world - aug21 01.08.2021

2020 has proven a turning point in the EV market, and the trend is accelerating in 2021: more models, stronger public policies, mass roll-out of charging infrastructure, and a 300bnUSD race to catch up on Tesla. What’s the current state of play in the EV market? Among the OEMs, which are the Tesla challengers, and which are the laggards? Do the SPACs have any future? What are the Chinese up to? Wh...

54. Energy Trading: it is now man vs. machine - jul21 15.07.2021

The development of renewables has made power markets much more volatile, hence “volatility is the new gold”. Harnessing that volatility requires skills much beyond the traditional Energy Trader’s capabilities: welcome to the new digital energy trading system. To discuss those changes, we are invited Peter Bance, CEO of Origami. Origami’s patented technology enables energy companies to seamlessly b...

53. Oil Majors: the journey from molecules to electrons - jul21 01.07.2021

Navigating the Energy Transition for an Oil Major is not that simple. Decades-old simple centralised molecules energy systems are making way to decentralised electrons models. Some Oil Majors have simply decided to ignore the Energy transition, others - like Shell - are trying to adapt their business to it. A trading company by DNA, Shell has decided to mostly focus its strengths on the mid-stream...

52. The German "Energiewende" - jun21 15.06.2021

Germany is rightly portrayed as a pioneer in the development of wind and solar. For the past two decades, the German government has granted a) a very stable framework b) very generous terms to renewables. And the “Energiewende” (the Energy Transition) as this policy is named, has delivered exceptional results, as the share of renewables has jumped from 6% to 50% of the electricity mix. But the cos...

51. Is there a future for coal in Asia? - jun21 01.06.2021

While coal is being phased out in Europe and America, it is still the dominant source of energy in Asia. Why is that? And how will the situation evolve? Is there any teeth behind the net zero pledges for the second part of the century? In other words, is coal here to stay in Asia or has the tide started to turn? There is no better expert on the subject that Tim Buckley, Director of Energy Finance...

50. Redefining Utilities' strategies in the Electric Decade (with E.ON at Eurelectric Power Summit 21) - may21 15.05.2021

“Sorry, I’m getting emotional when it comes to smart meters”. Part of Eurelectric’ s Power Summit 2021, we have had a great conversation with Dr Leonhard Birnbaum, the new CEO of E.ON. E.ON is a massive German Utility that has spent the last decade (aka “the lost decade”) selling its coal plants, exiting from nuclear and swapping assets with ex rival RWE. After this reinvention, E.ON can now face...

49. The stratospheric rise of Octopus Energy - may21 01.05.2021

The energy retail sector is also experiencing its version of the energy transition, where incumbents with legacy systems are challenged by new entrants rolling out ground-breaking digital platforms. Beyond the digital supremacy, disruptors bring a new approach to consumers' needs, much closer to Amazon than a Utility. We have invited one of the leading new entrants, Greg Jackson, CEO of Octopus En...

48. Solar & batteries: can China’s dominance be challenged? - apr21 15.04.2021

China manufactures 2/3 of the world’s solar panels and 2/3 of the world’s batteries. How does it look on the ground? What technological advances do Chinese companies have and what does it means for the future? There is no better source of knowledge on the subject of Solar and Batteries that someone based in China and whose teams are inspecting hundreds of factories. This is for real; and, as usual...

47. Batteries, a new Asset Class in Infrastructure Investing - apr21 01.04.2021

In Episode 47, we dive into the exponential development of batteries into the Grid: the Energy Storage industry is doubling size every year. One of the key market is the UK, where the market is expected to x10 this decade because of the rise of renewables, the electrification of transport and heating, and the need for an ever-greater resiliency. We wanted to discuss the various aspects of investin...

46. Flexible, resilient, sustainable: the making of the XXIst Century Supergrid - mar21 15.03.2021

After several black outs in the past months, the irresistible growing trend towards electrification and the relentless rise of renewables, the grid has become the indispensable nervous system of the energy transition. How can the grid manage more intermittent and decentralized sources while ensuring more resiliency in dire and more recurrent weather extremes. Gerhard Salge, CTO Hitachi ABB Power G...

45. The Green Industrial Revolution - mar21 01.03.2021

The UK Green Industrial Revolution was introduced by Boris Johnson, UK Prime Minister, in 2020. It is a holistic approach to decarbonisation, but we wanted to focus on one of its key aspects: the development of the largest offshore wind farms in the world. Beyond climate change, it is about innovation, new opportunities and massive jobs creation. We have invited two young engineers working on thos...

44. Hydrogen... it's complicated! - feb21 15.02.2021

Why are engineers, politicians and financiers talking about Hydrogen all the time? And why are they throwing billions of subsidies or investment in companies in that sector? Is Hydrogen a problem, with its hundreds of millions tonnes of CO2 emissions per year or a “Swiss Army Knife” solution that will help decarbonise Mobility, Heating and God knows what? Should decarbonising the current Hydrogen...

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