256. Clean Power isn't enough - why the UK's energy transition could stall
In this episode, Sam Hollister speaks to Emily Nurse from Ember about whether the UK is moving quickly enough on the demand side of the ener...
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Talking New Energy
A podcast from Delta-EE. We're a group of new energy experts, talking about the energy transition in Europe and how it will affect the customer. With key guests from across the energy indust...
Episodes
20 of 116 episodes255. Making flexibility pay - the Joulen story
In this episode, Stephen Harkin speaks to Chris Doherty, CEO of Joulen, about scaling a flexibility platform in a fast-moving energy market....
254. What’s holding back long duration energy storage? Insights from the LDES Council
In this episode, Tom Smout speaks to Julia Souder, CEO of the Long Duration Energy Storage (LDES) Council, about what is holding back the ne...
253. Can batteries solve Britain's summer power crunch?
In this episode, Shivam Malhotra speaks to Simon Ellis, Head of Short-Term Trading at EDF UK, about how one of Great Britain’s largest energ...
252. What's stopping green home finance in the UK?
In this episode, Sam Hollister speaks with Maria Dutton, Associate Director at the Green Finance Institute (GFI), and Nigel Timperley from L...
251. Can geothermal heat storage ease pressure on heat networks and the grid?
In this episode, Katharine Blacklaws speaks to experts from Leeds City Council, the University of Leeds and Star Refrigeration about the Geo...
250. SSE on why we're measuring energy bills wrong
In this episode, Sam Hollister speaks to Sam Peacock, Managing Director of Corporate Affairs at SSE plc, about why the UK needs to rethink h...
249. Can businesses really cut energy costs with on-site solar and storage?
In this episode, Sam Hollister speakers Stephan Marty, CEO of Wattstor, about how commercial and industrial (C&I) businesses can reduce ener...
248. Are wind PPAs about to become more expensive?
In this episode, Sam Hollister speaks to Bertalan Gyenes, Power Modelling Consultant at LCP Delta, and David Edmonds, Head of Portfolio Pric...
247. What’s next for EVs, flexibility and heat? What 200+ conversations reveal
In this episode, we speak to Jon Slowe, who co-founded Delta-EE and and the original host of Talking New Energy, as he reflects on more than...
246. Can merchant batteries make solar PPAs work again? Insights from Alight
In this episode, Tom Smout speak to Johan Hernström, Head of Revenue at Alight, about why the traditional solar business model is changing a...
245. CrowdFlex - Can home EV charging actually deliver grid flexibility at scale?
In this weeks episode, Jon Ferris speaks to Cathy Fraser, Head of Market Requirements at National Energy System Operator, and Daniel Norton,...
244. Can flexibility finally scale across Europe? Insights from Powernaut
In this episode, Stephen Harkin speaks to Florentijn Degroote, Co-founder and CEO of Powernaut, about the evolution of flexibility markets a...
423. Germany’s battery boom: Grid bottlenecks, merchant risk and the future of BESS
In this episode, Tom Smout speaks to Philipp Man co-founder and CEO of terralayr, about the realities shaping Germany’s battery storage mark...
424. Inside gridX - what does scaling flexibility software actually take?
In this episode, Jon Slowe speaks to Anne Bicking, CEO of gridX, a flexibility software company operating across 15 European countries with...
241. Can Aira turn heat pumps into a software business?
In this episode, Jon Slowe speaks to Kaj af Kleen, Chief Product and Technology Officer at Aira, about how the company is rethinking heat pu...
240. V2G: Hype or the next frontier of EV flexibility?
In this episode, John Murray speaks to Irene Guerra Gil from gridX and Lucinda Murley from LCP Delta about the evolving role of vehicle-to-g...
239. Storage revenues – scaling strategies, risk and tolling
In this episode, Tom Smout speaks to Lisa Mackay at Fidra Energy to explore how battery storage developers are navigating route-to-market st...
238. Tolls, floors and the future of storage revenues
In this episode, Tom Smout , Head of Storage at LCP Delta speaks to Louise Dalton , Partner at law firm, CMS UK about the rapid evolution of...
237. Why didn’t winter 2025–26 deliver for battery revenues?
In this episode, Tom Smout and Shivam Malhotra unpack why winter 2025–26 fell short of expectations for many asset owners. Despite a strong...