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Currents

Latest episodes

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Mar 6, 2025 • 16min

Ep287: ETCH’s Clean Hydrogen and Decarbonization Process

Katie Ellet, CEO of ETCH, joins us to discuss ETCH’s process for decarbonizing natural gas to produce clean hydrogen and solid carbon.
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Feb 27, 2025 • 27min

Ep286: Sustainability Roundtable’s Reverse Auction Procurement System

Jim Boyle, CEO of Sustainability Roundtable Inc., joins us to discuss the reverse auction procurement process system Sustainability Roundtable has developed where companies and municipalities can incentivize the development of new renewable energy projects.
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Feb 20, 2025 • 24min

Ep285: Community Solar in Urban Environments

Jared Haines, CEO of Catalyze, joins us to discuss the community solar development process and success Catalyze has had in the New York community solar market.
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Feb 13, 2025 • 24min

Ep284: How Water-Based Batteries Can Be A Solution For Energy Storage

Eugene Beh, CEO of Quino Energy, discusses the innovative world of water-based batteries and their potential to revolutionize energy storage. He likens their operation to a car's fuel system, making complex technology relatable. Eugene highlights the cost-efficiency and environmental safety of these batteries compared to traditional lithium-ion ones. He also shares insights on transforming oil tanks into energy solutions, emphasizing scalability and efficiency. Finally, he reflects on his journey from academia to startup, underscoring the challenges of innovation and funding.
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Feb 6, 2025 • 24min

Ep283: What is Carbon Upcycling?

Apoorv Sinha, CEO of Carbon Upcycling, discusses his company's innovative methods for transforming industrial carbon emissions into valuable materials like cement and plastics. He highlights the mineralization process and its role in reducing carbon footprints. The conversation dives into advancements in sustainable practices within the cement industry and the economic benefits of low-carbon solutions, such as using coal ash. Sinha also explores broader applications of carbon upcycling technologies and their potential impact on emissions reduction in heavy industries.
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10 snips
Jan 31, 2025 • 28min

Ep282: CRC-IB on the US Renewables Market in 2025

Britta von Oesen, Partner and Managing Director at CRC-IB, dives into the US renewables market's complexities, particularly around M&A activity. She discusses the impact of political changes on the industry and the shift in financial strategies for investors. Britta highlights evolving tax credit dynamics, the maturing role of investment banks, and how insurers are adapting to meet new challenges. The conversation sheds light on opportunities for growth in carbon capture technology and the increasing sophistication of funding strategies.
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8 snips
Jan 22, 2025 • 55min

Ep281: Hydrogen Takeoff?

Rachel Crouch, Chief Counsel of Hydrogen at The AES Corporation, joins fellow industry leaders to dissect the recent U.S. Treasury rules for hydrogen tax credits. They share insights on the importance of hydrogen in the energy transition and its potential in climate technology. The panel discusses regulatory challenges, such as aligning energy supply with hydrogen generation, and the complex landscape of hydrogen production. With growing global demand, the experts emphasize the necessity for policy alignment to support domestic market growth and enhance competitiveness.
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Jan 16, 2025 • 27min

Ep280: Forecasting Electricity Prices

Gary Cate, Director of Energy Market Analytics at Fluence, specializes in electricity price forecasting. He discusses optimizing battery performance in electric vehicles and the critical impact of charging practices. Cate delves into the complexities of forecasting prices amid increasing renewable energy usage, emphasizing advanced models and AI's role in enhancing decision-making. He also highlights how predictive analytics can maximize energy storage efficiency, driving better revenue outcomes in a rapidly evolving market.
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12 snips
Jan 10, 2025 • 57min

Ep279: Cost of Capital: 2025 Outlook

In this discussion, guests Jack Cargas, Elizabeth Waters, Ralph Cho, and Rubiao Song—industry veterans in tax equity and project finance—delve into the burgeoning landscape of renewable energy financing. They reveal that tax capital for renewable projects is projected to soar to $33 billion by 2025. Key topics include navigating hybrid tax equity complexities, legal intricacies in project qualifications, and trends in solar financing shaped by tax incentives. They also explore the evolving lender dynamics in project finance amid changing market conditions.
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6 snips
Jan 2, 2025 • 26min

Ep278: Venture Capital in the Renewable Energy Sector

Amy Duffuor, co-founder and general partner of Azolla Ventures, brings her expertise in climate tech and impact investing to the table. She dives into the innovative strategies in venture capital aimed at combating climate change, especially within hard-to-abate sectors like maritime shipping. Discussion includes the cutting-edge advancements in green methanol technology and the importance of articulating impact to attract investors. Duffuor also highlights emerging opportunities in renewable energy, from decarbonizing rice cultivation to enhancing wastewater treatment.

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