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Catalyst with Shayle Kann

Podcast Catalyst with Shayle Kann
Latitude Media
Investor Shayle Kann is asking big questions about how to decarbonize the planet: How cheap can clean energy get? Will artificial intelligence speed up climate ...
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  • Frontier Forum: Why utilities should go big on VPPs
    In the next five years, Arizona Public Service estimates peak demand will grow by 40%. In order to meet that peak, the utility is increasingly turning to demand-side flexibility.  A few years ago, APS started working with EnergyHub to experiment with smart thermostats as a resource to manage peak demand. The initial resource was modest – a few megawatts, and then 20 megawatts.  That program eventually turned into a 190-megawatt virtual power plant made up of smart thermostats, behavioral demand response, commercial and industrial demand response, and some batteries. And the APS operations team now treats the VPP as a valuable resource. “We had to really build trust in this as a real resource. As it got bigger and you could see a noticeable difference when we called on these devices, that trust really began to build,” explained Kerri Carnes, director of customer-to-grid solutions at APS. This week, we’re featuring a conversation about the value of VPPs with APS’ Kerri Carnes and Seth Frader-Thompson, co-founder and president of EnergyHub. It was recorded as part of Latitude Media’s Frontier Forum series.  What does APS’ experience tell us about what is working in VPP program design? How do we convince utilities that VPPs are reliable? And what is their role as load growth rises?  “A VPP is actually more capable in some ways than a traditional power plant,” explained Frader-Thompson. “My guess is that over the next few years we'll probably come up with some more nuanced things to call VPPs.” This is a partner episode, produced in partnership with EnergyHub. This is an edited version of the conversation. You can watch the full video here that includes audience questions about VPP design and implementation.
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  • From biowaste to “biogold”
    Editor’s note: In honor of all the frying oil used this Thanksgiving, we’re revisiting an episode with Julio Friedmann, chief scientist at Carbon Direct, on the possibilities and perils of using biowaste for biofuels. Since it was published in June 2022, there has been increasing investment in biofuels from oil majors, especially for sustainable aviation fuel. Biomass. It's the organic matter in forests, agriculture and trash. You can turn it into electricity, fuel, plastic and more. And you can engineer it to capture extra carbon dioxide and sequester it underground or at the bottom of the ocean.  The catch: The world has a finite capacity for biomass production, so every end use competes with another. If done improperly, these end uses could also compete with food production for arable land already in tight supply. So which decarbonization solutions will get a slice of the biomass pie? Which ones should? In this episode, Shayle talks to Julio Friedmann, chief scientist at Carbon Direct. They cover biomass sources from municipal solid waste to kelp. They also survey the potential end-uses, such as incineration to generate power, gasification to make hydrogen, and pyrolyzation to make biochar, as well as fuel production in a Fischer-Tropsch process.  In a report from Lawrence Livermore National Laboratory, Julio and his co-authors propose a new term called biomass carbon removal and storage, or ‘BiCRS’, as a way to describe capturing carbon in biomass and then sequestering it. Startups Charm Industrial and Running Tide are pursuing this approach. Julio and his co-authors think of BiCRS as an alternative pathway to bioenergy carbon capture and storage (BECCS).  They then zoom in on a promising source of biomass: waste. Example projects include a ski hill built on an incinerator in Copenhagen and a planned waste-to-hydrogen plant in Lancaster, California.  Shayle and Julio also dig into questions like: How to procure and transport biomass, especially biowaste, at scale?  How to avoid eco-colonialism, i.e. when wealthy countries exploit the resources of poorer countries to grow biomass without meaningful consent? If everyone wants it, when is biowaste no longer waste? And when there’s a shortage of waste—like corn stover, for example—what’s the risk of turning to raw feedstocks, like corn? How to pickle trees? (yes, you read that right) Catalyst is brought to you by EnergyHub. EnergyHub is working with more than 70 utilities across North America to help scale VPP programs to manage load growth, maximize the value of renewables, and deliver flexibility at every level of the grid. To learn more about their Edge DERMS platform and services, go to energyhub.com.
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  • TEA breakdown: green ammonia and synthetic methane
    Shayle and his team at Energy Impact Partners (EIP) review a lot of climate-tech pitches. The best kind of pitch uses a solid techno-economic analysis (TEA) to model how a technology would compete in the real world. In a previous episode, we covered some of the ways startups get TEAs wrong — bad assumptions, false precision, focusing on parts instead of the system, etc. So what does a good TEA look like?  In this episode, Shayle talks to his colleagues, Dr. Melissa Ball, EIP’s associate director of technology, and Dr. Greg Thiel, director of technology. They apply their TEA chops to two technology pathways — green ammonia and synthetic methane. EIP hasn’t invested in either area yet because both struggle with challenging economics. Shayle, Greg, and Melissa talk about what would have to change to make those economics work, covering topics like: The basics of ammonia and methane production The cost stack of ammonia production and the surprisingly large role transportation plays The challenges of integrating ammonia production with renewables, like buffering hydrogen Novel approaches to ammonia synthesis, including scaling down the existing process, lower temperature, and pressure Recommended resources U.S. Department of Energy: Clean Hydrogen Commercial Liftoff Catalyst: Ammonia: The beer of decarbonization Catalyst: Climate tech startups need strong techno-economic analysis Catalyst is brought to you by EnergyHub. EnergyHub is working with more than 70 utilities across North America to help scale VPP programs to manage load growth, maximize the value of renewables, and deliver flexibility at every level of the grid. To learn more about their Edge DERMS platform and services, go to energyhub.com. On December 3 in Washington, DC, Latitude Media is bringing together a range of experts for Transition-AI 2024, a one-day, in-person event addressing both sides of the AI-energy nexus: the challenges AI poses to the grid, and the opportunities. Our podcast listeners get a 10% discount on this year’s conference using the code LMPODS10. Register today here!
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  • Getting heat pumps right
    Oh, the heat pump — a climate tech darling that still hasn’t hit the big time yet. One challenge for heat pumps is that the customer experience can be difficult, involving a complex installation process, poor installation jobs, and even technicians that don’t want to sell you one. What’s it going to take to get heat pumps right?  In this episode, Shayle talks to Paul Lambert, founder and CEO of the heat-pump company Quilt. They talk through the nuts and bolts of the customer experience and how to improve it. (Shayle and Energy Impact Partners invest in Quilt). They cover topics like: Why many technicians are ambivalent or resistant to selling heat pumps The cost stack for heat pumps, including the surprising cost of materials The complex labor involved that ratchets up the total price of installation Lessons from other industries, such as solar and auto Whether users actually save money on heat pump installations The challenges of vertical integration of the value chain Recommended resources Latitude Media: We have more data on the energy benefits of heat pumps — and they’re big Catalyst: Ramping up the pace of home electrification Catalyst: Unleashing the magic of heat pumps Catalyst is brought to you by EnergyHub. EnergyHub is working with more than 70 utilities across North America to help scale VPP programs to manage load growth, maximize the value of renewables, and deliver flexibility at every level of the grid. To learn more about their Edge DERMS platform and services, go to energyhub.com.= On December 3 in Washington, DC, Latitude Media is bringing together a range of experts for Transition-AI 2024, a one-day, in-person event addressing both sides of the AI-energy nexus: the challenges AI poses to the grid, and the opportunities. Our podcast listeners get a 10% discount on this year’s conference using the code LMPODS10. Register today here!
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  • Fixing the refrigerant problem
    The bad news: The refrigerants we use in air conditioners, fridges, and vehicles absorb hundreds to thousands of times more heat than carbon dioxide does. The good news: We’re in the middle of a global effort to replace them with lower impact alternatives.  Will we replace them fast enough to hit climate targets? And in the meantime, can we prevent them from leaking into the atmosphere? In this episode, Shayle talks to Ian McGavisk, senior advisor at RMI for carbon-free buildings. An industry veteran, he recently co-authored a report on recovering residential AC refrigerants in the U.S., which have the carbon equivalent of 1.7 million cars. (Ian also works in business development at Transaera. Energy Impact Partners, where Shayle works, invests in Transaera.). Shayle and Ian cover topics like: The sources of emissions in the refrigerant lifecycle  The economics of recovering and reclaiming refrigerants Alternatives with low global warming potential and their tradeoffs, such as efficiency, flammability and concerns about forever chemicals Recommended resources RMI: Refrigerant Reclamation Project Drawdown: Refrigerant Management Project Drawdown: Alternative Refrigerants EPA: Transitioning to Low-GWP Alternatives in Commercial Refrigeration UN Environmental Programme: Montreal Protocol On Substances That Deplete The Ozone Layer, Report Of The Technology And Economic Assessment Panel, May 2024  Catalyst is brought to you by EnergyHub. EnergyHub is working with more than 70 utilities across North America to help scale VPP programs to manage load growth, maximize the value of renewables, and deliver flexibility at every level of the grid. To learn more about their Edge DERMS platform and services, go to energyhub.com. On December 3 in Washington, DC, Latitude Media is bringing together a range of experts for Transition-AI 2024, a one-day, in-person event addressing both sides of the AI-energy nexus: the challenges AI poses to the grid, and the opportunities. Our podcast listeners get a 10% discount on this year’s conference using the code LMPODS10. Register today here!
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