293 episodes

The Interchange: Recharged podcast is a leading global clean tech podcast that has been running since 2017. Every two weeks experts and industry leaders from the world of clean tech and energy join host David Banmiller for a deep dive into their technology, the future of their sector, funding and policy impacts.
We aim to provide a platform for start-ups, new companies and organisations who are innovating and solving real world problems in the energy transition. Our listeners are energy experts, industry evangelists who’re interested in companies that do pioneering work to accelerate the transition.

The Interchange: Recharged Wood Mackenzie

    • Business
    • 4.7 • 43 Ratings

The Interchange: Recharged podcast is a leading global clean tech podcast that has been running since 2017. Every two weeks experts and industry leaders from the world of clean tech and energy join host David Banmiller for a deep dive into their technology, the future of their sector, funding and policy impacts.
We aim to provide a platform for start-ups, new companies and organisations who are innovating and solving real world problems in the energy transition. Our listeners are energy experts, industry evangelists who’re interested in companies that do pioneering work to accelerate the transition.

    To strengthen American competitiveness in energy, the DOE’s ARPA-E department is focusing on advanced nuclear

    To strengthen American competitiveness in energy, the DOE’s ARPA-E department is focusing on advanced nuclear

    The Department of Energy’s ARPA-E (Advanced Research Projects Agency – Energy) is an agency tasked with the research and development of advanced energy technologies. Since 2009, they’ve provided nearly US$4 billion in funding for more than 1500 potentially transformative energy technology projects. 

    One particular area of focus for them at the moment is advanced nuclear. There’s a lot of potential for nuclear to deliver reliable power to millions of American homes, but projects are still finding costs prohibitive. Could advancements in technology be the thing to change this? Jenifer Shafer is Associate Director for Technology at ARPA-E, and she joins David to discuss initiatives in her department, and the focus on reducing imports, reducing emissions, improving efficiency, and enhancing American competitiveness in clean energy manufacturing.  

    What are the priorities for nuclear? Is it advancements in technology, getting costs down, or removing regulatory barriers to deployment? To analyse the current state of the sector, Jenifer and David are joined by David Brown, Director of Energy Transition Practice at Wood Mackenzie, for the second half of the show. Together they explore the impact of the Biden administration's US$900 million support for nuclear small modular reactors, and the government’s role in sponsoring new supply sources for uranium.

     

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    • 42 min
    Out with lithium and nickel, in with salt and bricks?

    Out with lithium and nickel, in with salt and bricks?

    Demand for heating at industrial sites around the world is rising. How can demand be met sustainably?

    Think of energy storage, and what do you think of? Probably lithium and nickel. But what about salt, and bricks? One of the big challenges for the energy transition is storage. It’s a particular problem for industrial-scale buildings and areas that need a lot of energy. Currently about half the energy demand is heat, and electric batteries are (most of the time) the ones providing it.

    Where you need heat, you need a big battery. Or do you? On the Interchange: Recharged, David Banmiller explores the other options that are emerging. Professor Robert Barthorpe is a lecturer in the Dynamics Research Group in the Department of Mechanical Engineering at the University of Sheffield. He joins David to discuss the new technologies that are opening up possibilities when it comes to providing heat to homes in the UK. There are plenty of options on a residential scale, but what about industrial?

    In California, a company called Rondo is approaching the issue of heat delivery to commercial-scale buildings with a novel solution: they’re using bricks to store energy at half the cost of green hydrogen or chemical batteries. What’s the technology look like, and how scalable is it? David talks to CEO John O’Donnell to find out.

    Finally, another innovative way of storing energy in the form of heat comes from Norwegian-based company Kyoto. What they call the Heatcube is a structure of vertical tanks filled with molten salt, that are charged by renewable electricity at periods of low cost. Installed at the site where heat is needed, the Heatcube stores it at 500c for use when required. Camilla Nilsson is CEO at Kyoto, and she joins David to explore the Heatcube and the trends in demand for heat across global industry.

    See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    • 58 min
    Distributed energy storage is taking off

    Distributed energy storage is taking off

    5x growth in five years: Convergent energy is overseeing $1 billion worth of energy storage development.

    Managing intermittent energy supply is a crucial part of the energy transition. When the wind doesn’t blow, or the sun doesn’t shine, we need a backup. Across two days of the Solar & Energy Storage summit, industry leaders and analysts explored the newest technology providing that service. 

    Peter Cavan is Senior Vice President of Market Development at Convergent. They finance and manage all aspects of on-site renewable energy development and operations to significantly and sustainably lower electricity bills for the industrial sector, electric cooperatives, and municipal utilities, and investor owned utilities. Peter joins David in the SESS podcast studio to discuss the future of energy storage and the trends in the market. 

    Convergent has over 800 MW of storage and 1 GWh of solar-plus-storage capacity operating or under development. How has their approach to storage evolved over the past decade? How are utilities integrating distributed storage into their operations? And where does Peter see the next big innovation in the sector coming from? 

    To wrap up our SESS 2024 coverage, David brings you everything you need to know about distributed energy storage.

    For more information from our sponsor Convergent Energy and Power on their industry-leading battery storage and solar solutions, please go to convergentep.com

    See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    • 18 min
    The evolution of the solar industry in the US since 2021

    The evolution of the solar industry in the US since 2021

    The 2024 Solar and Energy Storage Summit has wrapped. What are the key takeaways?

    In the past three years there’s been a lot of advancement in solar deployment. We’ve seen technology develop and policy support increase. The key talking points have changed similarly in the last three years of the event, but a common thread has been consistent: the importance of supportive government policy. 

    David is joined by Vanessa Witte, Senior Research Analyst at Wood Mackenzie, and Kelly Sarber, CEO of Strategic Management Group to recap the summit and explore the impact of the most important climate legislation in living memory: the IRA. New tariffs on solar and storage are part of it – what’s the impact been? What are the policy effects on emerging markets?

    Plus, supply chain issues in 2022 were a major talking point. Have these been resolved? On previous episodes of the show the issue of bottlenecks to new projects was raised as a big concern – Vanessa gives her perspective on this. It’s a high cost of capital environment and it’s causing delays. What can be done?

    Finally, Kelly explores the geopolitical risks, and the impacts of tariffs and policies aimed at strengthening domestic solar manufacturing. 

    Registration for the 2025 Solar and Energy Storage summit will be open soon. Keep an eye on woodmac.com/events to secure your ticket. 

    Subscribe to the show so you don’t miss any of the analysis from the Solar and Energy Storage Summit on Apple Podcasts or Spotify. Find us on X – we’re @interchangeshow.

     

    For more information from our sponsor Convergent Energy and Power on their industry-leading battery storage and solar solutions, please go to convergentep.com

    See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    • 29 min
    Demand for solar power and energy storage is only going to increase. What’s the plan for meeting it?

    Demand for solar power and energy storage is only going to increase. What’s the plan for meeting it?

    Insight and analysis from the second day of the Solar & Energy Storage Summit 2024.

    Day 2 of the 2024 Solar and Energy Storage Summit and the conversation was still in full swing. David Banmiller was there once again to capture all the debate and discussion on the future of the solar energy sector. 

    Electrification is at the heart of the energy transition. There’s been a sharp rise in grid connection capabilities in the last couple of years, and it’s causing a headache for the industry. Permitting queues are long, and connection charges are high. What needs to change to ease these? 

    Kelly Snyder is Senior Director, Origination, at EDP Renewables. She joins David to discuss it, as well as the latest trends in solar PPAs.

    What’s the future of US electricity demand? Data centres, EV infrastructure and widespread electrification are causing a surge in demand, so how much is going to be met by green energy? Leuwam Tesfai is Deputy Executive Director for Energy and Climate Policy at the California Public Utilities Commission. She spoke to David about California’s plans to secure solar and storage supply chains to ensure there’s enough clean energy to meet demand. 

    Plus, conversations with Oscar Araujo, General Manager for North America at Canadian Solar, and Shaun Laughlin of Solaris Energy, on mitigating climate risk and clean energy finance. Connection bottlenecks and possible solutions to the problem, PPAs, solar and storage technology and trends in funding and finance: it’s all here on our recap of day 2 of the summit.

    Subscribe to the show so you don’t miss any of the analysis from the Solar and Energy Storage Summit. Find us on X – we’re @interchangeshow.

    For more information from our sponsor Convergent Energy and Power on their industry-leading battery storage and solar solutions, please go to convergentep.com

    See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    • 59 min
    Two years on from the IRA and the impact on solar and storage is clear

    Two years on from the IRA and the impact on solar and storage is clear

    Insight and analysis from Day 1 of the Solar & Energy Storage Summit 2024

    The 2024 Solar and Energy Storage Summit from Wood Mackenzie kicked off in San Francisco this week. David Banmiller was there to capture all the debate and discussion on the future of the solar energy sector. If you couldn’t be there in person, we’ve got you covered. David is joined by a roster of expert analysts and industry leaders to explore the key topics. It’s a packed show, with conversation around the technology, policy and financing of the solar industry. 

    There’s over a terawatt of solar, and gigawatts of storage in interconnection queues around the US. If all of that was built today, we’d have all the solar and storage we need to decarbonise the grid. How are these bottlenecks being eased? Why are projects taking years to complete? Becca Jones-Albertus, from US Department of Energy, joins David first on the show to discuss it, and analyse the latest advanced solar tech. 

     Plus, what impact has the IRA had on the industry? Cassidy DeLine is CEO of Linea Energy, and she argues that there are three clear wins from the historic bill. David gets a new perspective on financing for projects from Kelsey Clair, Director at NY Green Bank, and a look at storage technology and government policy with Mike Graveley from the California Energy Commission.

     Finally, it wouldn’t be an energy podcast in 2024 without a look at the integration of AI. Kendra Williamson is Senior Principal at Key Capture Energy, and she talks with David about the nuances of storage optimisation. 

    Subscribe to the show so you don’t miss any of the analysis from the Solar and Energy Storage Summit. Find us on X – we’re @interchangeshow.

     

    For more information from our sponsor Convergent Energy and Power on their industry-leading battery storage and solar solutions, please go to convergentep.com

    See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    • 1 hr 3 min

Customer Reviews

4.7 out of 5
43 Ratings

43 Ratings

Michael MacGillivray ,

BuyAnEV.ca ❤️ pod

Great pod

CvR-Can ,

So very informative!

This is an informative podcast on all things related to the energy transformation. As a person not directly working in this space, this is an excellent resource.

Gjrsmith ,

From inspiring to spin

Shayle did such an amazing job communicating complex issues to a variety of different kinds of listeners. This was one of my favourite podcast for years. But now a banker from the legacy energy industry that led us to the climate crisis of today. What a shame.

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