Transcript
A (0:00)
Foreign.
B (0:05)
Welcome to the HC Commodities Podcast, a podcast dedicated to the commodities sector and the people within it. I'm your host, Paul Chapman. This podcast is produced by HC Group, a global search firm dedicated to the commodities sector. Today we're talking about how volatility and battery energy storage systems are reshaping clean energy and the associated big reprice. What does the domination of clean power do to markets? What are the consequences been both in power purchase agreements as well as battery storage? What are the nuances in different regulatory regimes? How is Europe diverging from the us? What's happened to the green premium? And what might the future hold? Our guest to discuss all of this and more is Luca Pedretti, CEO and founder of Pexapark, a pricing intelligence firm for clean energy. As always, you can really support the show by leaving us a positive review following and subscribing on whatever platform you listen to us on. It really helps expand the audience and thus allow us to continue to get great guests. And as always, I hope you enjoy the episode. Well, Luca, welcome to the show.
A (1:19)
Hi Paul. Thanks. Great to be on the show.
B (1:21)
Looking forward to this. We're sort of doing a couple of things at the same time. One is getting an update on where the clean energy sector is, renewables penetration, what that's done to the market, how that's had knock on effects on the broader power markets and energy systems within the world. And doing that through the lens of power purchase agreements. So let's start with power purchase agreements. Just so we're all on the same page, especially me at the start. Can you just remind us what a power purchase agreement is and then also sort of its cousin sister, a flexibility purchase agreement and just frame those up for us.
A (1:56)
Yeah, a power purchase agreement has everything in its name. It is an agreement between a buyer and the seller for electrons. Typically when we talk about power purchase agreements or PPAs, we are in the world of renewables and we are in the world of longer dated contracts. And why? Because those longer dated contracts, the PPAs, they enabled the financing over the last 10, 15 years of gigawatts and gigawatts of new renewable capacity. And I like how you framed it. The sister we call it now FPA flexibility purchase agreements. These are tolls day ahead swaps, floors for batteries. Also longer dated, also to enable the financing of new infrastructure, adjusting the storage
B (2:47)
space on that element. As you said, it's all in the title. There have power purchase agreements sort of evolved in the same time. We're kind of looking over the last 10 years from kind of these quite basic, you know, agreeing a fixed amount of energy and a fixed price for 10 years that enabled these solar farms and wind farms to get financed. Have they evolved and then can we also do the same on the battery side?
