The Climate Tech Podcast with Fexingo: Energy, Sustainability, and Decarbonization Companies

In this episode of The Climate Tech Podcast, Lucas and Luna explore the quiet revolution in solar photovoltaics: perovskite tandem cells. With a focus on Oxford PV's recent announcement of a 29.8 percent efficiency record for a commercial-size cell, they unpack why perovskites matter, the stability challenges they face, and how manufacturing scale-up could reshape the solar industry by the early 2030s. They also touch on the role of government funding and the incumbent silicon industry's response. If you're an operator or builder in clean energy, this episode gives you a clear picture of where the next efficiency leap is coming from and what it will take to commercialize it.

#PerovskiteSolar #SolarEfficiency #OxfordPV #CleanEnergy #SolarInnovation #TandemCells #ClimateTech #RenewableEnergy #SolarIndustry #EnergyTransition #Business #Technology #FexingoBusiness #BusinessPodcast #CleanTech #SolarPower #ManufacturingScaleUp #Sustainability

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In this episode, Lucas and Luna explore how digital twin technology is transforming the way we manage and optimize the power grid. They dive into a specific case: a startup in Texas that has built a digital twin of a regional grid, helping operators predict failures before they happen and integrate renewable energy more smoothly. Lucas explains the concept of a digital twin—a virtual replica of a physical system—and how it uses real-time data from sensors to simulate scenarios, from storm impacts to peak demand surges. They discuss the challenge of aging infrastructure, the need for faster grid responses as renewables grow, and the financial implications for utilities. Luna brings up a surprising statistic about the cost savings potential, and they debate the cybersecurity risks of adding a digital layer to critical infrastructure. The conversation highlights how this technology is not just a niche tool but a key piece of the transition to a cleaner, more resilient grid. It's a deep dive into the intersection of software and energy, perfect for anyone curious about the tech behind our electricity.

#DigitalTwin #PowerGrid #GridOptimization #CleanEnergy #RenewableIntegration #EnergyTech #Utilities #GridResilience #PredictiveMaintenance #SmartGrid #EnergySoftware #Decarbonization #ClimateTech #Business #Technology #FexingoBusiness #BusinessPodcast #ClimateSolutions

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In this episode of The Climate Tech Podcast, Lucas and Luna explore how pairing solar panels with crops is transforming agriculture. They dive into the data from a 2025 study by the University of Arizona, showing how shade from panels can reduce water use by 15 percent and boost yields for certain crops like cherry tomatoes and peppers. The hosts discuss the economics for farmers, the challenges of retrofitting existing farms, and how agrivoltaics could be a key tool in adapting to a hotter, drier climate. They also touch on innovative projects like the Jack's Solar Garden in Colorado and the growing interest from big agriculture. Tune in to hear how this dual-use approach to land is gaining traction beyond the research phase, and what it means for the future of food and energy.

#Agrivoltaics #SolarFarming #ClimateTech #RenewableEnergy #SustainableAgriculture #SolarPanels #CropYield #WaterConservation #UniversityOfArizona #Jack'sSolarGarden #Farming #EnergyTransition #ClimateResilience #Business #Technology #FexingoBusiness #BusinessPodcast #ClimateAction

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Wastewater treatment is one of the largest energy consumers in the public sector, but a quiet revolution is underway. In this episode, Lucas and Luna explore how municipalities are turning their treatment plants into solar powerhouses. They discuss the case of a mid-sized city that slashed its energy bills and carbon footprint by covering its treatment ponds with floating solar panels. They also examine the technical challenges—like corrosion from the harsh environment—and the financial models that make these projects viable. With rising electricity costs and tightening regulations, solar-powered wastewater treatment is becoming a practical solution for cities worldwide. Tune in to learn how this unlikely pairing is making infrastructure more sustainable.

#SolarWastewater #FloatingSolar #CleanEnergy #WaterTreatment #SustainableInfrastructure #ClimateTech #RenewableEnergy #MunicipalEnergy #SolarPanels #Decarbonization #EnergyEfficiency #PublicUtilities #GreenTech #Business #Technology #FexingoBusiness #BusinessPodcast #ClimateAction

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In episode 151 of The Climate Tech Podcast, Lucas and Luna dive into the world of carbon-to-fuel startups, focusing on how companies are converting captured CO2 into sustainable aviation fuel. They unpack the chemistry, the economics, and the race to scale, using the example of a Texas-based startup that just secured a major offtake agreement with a European airline. With sustainable aviation fuel demand soaring and carbon capture tax credits on the line, the hosts explore whether this 'electrofuels' approach can truly replace fossil kerosene. They discuss the energy intensity challenges, the role of renewable power, and the cost trajectory that could make CO2-derived jet fuel competitive by the early 2030s. A must-listen for anyone tracking the intersection of carbon markets and aviation decarbonization.

#CarbonToFuel #SustainableAviationFuel #Electrofuels #ClimateTech #CarbonCapture #AviationDecarbonization #CleanEnergy #CarbonUtilization #StartupSpotlight #TexasStartup #EuropeanAirline #RenewablePower #CarbonCredits #ClimateAction #Business #Technology #FexingoBusiness #BusinessPodcast

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In Episode 150 of The Climate Tech Podcast, Lucas and Luna explore the quiet revolution of solar canopies over parking lots. From Walmart's massive rollout to the economics of dual-use land, they break down how this overlooked space is becoming a key player in the clean energy transition. With insights on cost trends, grid benefits, and community solar models, they make a compelling case for why parking lots are the next frontier—and why the humble shade structure might be solar's smartest move yet.

#SolarCanopies #ParkingLotSolar #CleanEnergy #ClimateTech #RenewableEnergy #SolarPower #Walmart #GridReliability #CommunitySolar #DualUseLand #EnergyTransition #Business #Technology #Sustainability #FexingoBusiness #BusinessPodcast #ClimateAction #SolarInnovation

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In this episode of The Climate Tech Podcast, Lucas and Luna explore the quiet revolution of solar grazing — putting sheep to work on utility-scale solar farms instead of gas-powered mowers. They start with a striking stat: one large solar site in Texas now hosts over 3,000 sheep, a number that's growing as developers realize the dual benefits of vegetation management and soil health. Lucas breaks down the economics, from the cost per acre versus traditional mowing to the revenue streams for shepherds, and highlights how companies like Silicon Ranch have built a whole subsidiary around this model. The conversation touches on the operational challenges — fencing, water, predator protection, and the delicate balance between sheep and pollinator-friendly plants. They also discuss how solar grazing is creating new income opportunities for rural communities and why it's becoming a standard feature of the industry. The episode ends with a forward-looking question about whether this agrivoltaic approach could reshape land use beyond solar. A must-listen for anyone interested in the intersection of renewable energy and agriculture, with a practical business angle throughout.

#SolarGrazing #Agrivoltaics #SheepOnSolar #RenewableEnergy #ClimateTech #SustainableAgriculture #SolarFarms #VegetationManagement #CarbonSequestration #RuralEconomy #SiliconRanch #TexasSolar #Business #Technology #Podcast #CleanEnergy #FexingoBusiness #BusinessPodcast

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In this episode, Lucas and Luna explore the new wave of geothermal energy startups that are borrowing drilling techniques from the oil and gas industry to tap into heat miles beneath the Earth's surface. They focus on the case of Fervo Energy, which has deployed horizontal drilling and fiber-optic sensing to create enhanced geothermal systems in Utah, and discuss how the company's recent partnership with Google is providing around-the-clock clean power for data centers. The conversation covers the potential of next-generation geothermal to complement intermittent renewables, the role of federal loan guarantees, and the challenges of scaling well costs. This episode offers a concrete look at how an oil-field playbook is being repurposed for the energy transition.

#GeothermalEnergy #FervoEnergy #EnhancedGeothermal #CleanEnergy #EnergyTransition #DrillingTechnology #RenewableEnergy #ClimateTech #Decarbonization #GoogleDataCenter #StartupSpotlight #SustainableEnergy #OilAndGas #GridReliability #CleanPower #FexingoBusiness #BusinessPodcast #ClimateInnovation

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In this episode, Lucas and Luna explore how green hydrogen is transforming the production of ammonia for fertilizer. They focus on a specific project in Norway that aims to replace fossil-based ammonia with renewable hydrogen, cutting emissions by hundreds of thousands of tonnes annually. Lucas breaks down the chemistry of the Haber-Bosch process, explains why fertilizer accounts for over one percent of global emissions, and discusses the economics of green ammonia versus the conventional grey version. Luna brings in the perspective of farmers and food prices, asking tough questions about cost and scalability. The conversation touches on policy support from Europe's Carbon Border Adjustment Mechanism, the role of major agricultural companies, and the potential for green ammonia to also serve as a shipping fuel. They also address the challenges of electrolyzer costs and the need for abundant renewable power. This episode offers a concrete look at one of the most promising paths to decarbonize a critical industry, showing how clean tech is moving from pilot plants to commercial reality.

#GreenHydrogen #FertilizerIndustry #Ammonia #Decarbonization #ClimateTech #CleanEnergy #Sustainability #HaberBosch #Electrolyzer #Norway #CBAM #Agriculture #ShippingFuel #RenewableEnergy #NetZero #Business #Technology #FexingoBusiness #BusinessPodcast

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In this episode, Lucas and Luna explore the carbon-sequestration potential of regenerative grazing on cattle ranches. They dig into the specific numbers: grazing lands could store up to 1.5 gigatons of CO2 annually, yet adoption is slow because of cost and measurement challenges. They highlight a startup called Grassroots Carbon, which pays ranchers per ton of carbon sequestered, and discuss satellite and AI verification methods. The conversation covers the controversy around whether grazing can truly offset emissions, the role of corporate buyers like Shell, and how this fits into the broader carbon-removal market. A practical takeaway: understanding the difference between avoided emissions and durable sequestration.

#RegenerativeGrazing #CarbonSequestration #GrassrootsCarbon #SoilCarbon #ClimateTech #SustainableAgriculture #CarbonCredits #Ranchers #GrazingManagement #CarbonRemoval #SatelliteVerification #AI #EmissionsReduction #NetZero #Business #Technology #FexingoBusiness #BusinessPodcast

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