If you’re a With Great Power fan, you know that we launched this show over two years ago to explore how people are tackling some of the biggest problems in the power sector – from grid reliability and resilience to skyrocketing electricity demand. Over four seasons, we’ve told you stories about the people working to make the grid cleaner, more reliable, and more equitable. And we’re just getting started. In our upcoming season, you’ll hear from some of the biggest names in grid-management; utilities building brand new programs from scratch; and non-profits pursuing their clean energy goals in a chaotic, dynamic market. Subscribe on Apple, Spotify, or wherever you get your podcasts for the latest episodes when season 5 drops.With Great Power is a co-production of GridX and Latitude Studios. Subscribe on Apple, Spotify, or anywhere you get podcasts. For more reporting on the companies featured in this podcast, subscribe to Latitude Media's newsletter.Credits: Hosted by Brad Langley. Produced by Erin Hardick and Mary Catherine O’Connor. Edited by Anne Bailey. Original music and engineering by Sean Marquand. Stephen Lacey is executive editor. The Grid X production team includes Jenni Barber, Samantha McCabe, and Brad Langley.
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1:01
Building a data-centric digital grid
During her early days in Quaker schools, Alexina Jackson learned to question everything and examine how systems work. Years later, those same principles are guiding her work to help build a clean, resilient, and modern electric grid.Following an 11-year run at AES, Alexina recently launched a clean energy advisory called Seven Green Strategy, a reference to the seven greenhouse gases that cause climate change. As a lawyer and utility innovation leader, Alexina founded Seven Green Strategy to help large and small organizations accelerate their efforts to decarbonize. And sometimes, that starts by questioning the status quo.This week on With Great Power, Alexina talks with Brad about what excites and frustrates her about grid enhancing technologies; why she thinks data efficiency and a strong data architecture are essential for the digital grid; and why she wants to see utilities change how they think about everything from competition to customer data. With Great Power is a co-production of GridX and Latitude Studios. Subscribe on Apple, Spotify, or anywhere you get podcasts. For more reporting on the companies featured in this podcast, subscribe to Latitude Media's newsletter.Credits: Hosted by Brad Langley. Produced by Erin Hardick and Mary Catherine O’Connor. Edited by Anne Bailey. Original music and engineering by Sean Marquand. Stephen Lacey is executive editor. The Grid X production team includes Jenni Barber, Samantha McCabe, and Brad Langley.
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21:03
Unearthing geothermal’s potential for heating and cooling
Dan Yates co-founded Opower in 2007, based on the belief that consumers want to use less energy—and that their utilities could actually help them do it. He was right. Opower took off, and Oracle bought the customer engagement platform in 2016. A year later, Dan became interested in another startup focused on residential energy: Dandelion Energy. Spun out of GoogleX, Dandelion developed a system for using geothermal energy to heat and cool buildings. Electrifying buildings is a major tenant of decarbonizing the power sector, but air-source heat pumps can be expensive. Installation costs are even higher with geothermal heat pumps, but they offer energy efficiency advantages. Dan is a big fan. After investing in Dandelion and serving on its board, he became CEO in 2023.This week on With Great Power, Dan talks about the potential for residential geothermal heating and cooling, why it could be the clean energy that gains instead of loses federal support in the near term, and the role he thinks utilities can play in the technology’s deployment.With Great Power is a co-production of GridX and Latitude Studios. Subscribe on Apple, Spotify, or anywhere you get podcasts. For more reporting on the companies featured in this podcast, subscribe to Latitude Media's newsletter.Credits: Hosted by Brad Langley. Produced by Erin Hardick and Mary Catherine O’Connor. Edited by Anne Bailey. Original music and engineering by Sean Marquand. Stephen Lacey is executive editor. Sean Marquand composed the original theme song and mixed the show. The Grid X production team includes Jenni Barber, Samantha McCabe, and Brad Langley.
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21:32
The energy economics of safe, comfortable homes
Destenie Nock knows what it’s like to struggle with the high cost of energy. When she was in grad school, her electricity got cut off because she couldn’t afford to pay the bills. At the time, she was pursuing her doctorate in engineering with a focus on the power sector at the University of Massachusetts Amherst. She knew many others struggled to pay their utility bills, and she wanted to find solutions. So years later, after joining the engineering faculty at Carnegie Mellon University, she launched Peoples Energy Analytics –a startup working to improve how utilities connect with customers in need of bill assistance. This week on With Great Power, Dr. Nock describes the research behind Peoples Energy Analytics’ products and how Peoples Natural Gas is piloting them. She also shares why she thinks government programs for bill assistance are so important — and why she worries about the outlook for future funding.With Great Power is a co-production of GridX and Latitude Studios. Subscribe on Apple, Spotify, or anywhere you get podcasts. For more reporting on the companies featured in this podcast, subscribe to Latitude Media's newsletter.Credits: Hosted by Brad Langley. Produced by Erin Hardick and Mary Catherine O’Connor. Edited by Anne Bailey. Original music and engineering by Sean Marquand. Stephen Lacey is executive editor. Sean Marquand composed the original theme song and mixed the show. The GridX production team includes Jenni Barber, Samantha McCabe, and Brad Langley.
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20:21
The Texas battery boom
Keith Collins knows electricity markets. After a stint consulting for the New York Independent System Operator, he joined FERC in 2004. After that, he spent years working for the California ISO and the Southwest Power Pool. But it wasn’t until he joined the Electric Reliability Council of Texas (ERCOT) as vice president of commercial operations last summer that he started making waves. Unlike many electricity markets in the U.S., ERCOT is deregulated, and its grid is isolated from other systems. It drew a great deal of attention — and ire from some Texans — after a major grid failure during Winter Storm Uri back in 2021. But now, all eyes are on ERCOT as it turns to battery storage as a way to help meet surging demand for power. This week on With Great Power, Keith explains what makes ERCOT's approach to electricity different from other markets and how the incredible growth of solar generation and battery energy storage systems have changed the Texas grid. They also cover the role of ancillary services and look ahead to how ERCOT’s energy mix will continue to evolve.With Great Power is a co-production of GridX and Latitude Studios. Subscribe on Apple, Spotify, or anywhere you get podcasts. For more reporting on the companies featured in this podcast, subscribe to Latitude Media's newsletter.Credits: Hosted by Brad Langley. Produced by Erin Hardick and Mary Catherine O’Connor. Edited by Anne Bailey. Original music and engineering by Sean Marquand. Stephen Lacey is executive editor. Sean Marquand composed the original theme song and mixed the show. The Grid X production team includes Jenni Barber, Samantha McCabe, and Brad Langley.
The electric grid is one of the most complex machines ever built. And it’s changing faster than ever. ‘With Great Power’ is about the people building the future grid, today. Each episode features stories about the technology, climate, security, and economic shifts that are reshaping utilities and the electricity system.
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