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Topic: Power Generation

[Episode #226] – Load Growth Shenanigans

In recent months, reports have circulated that data centers, cryptocurrency miners, and AI technologies are suddenly increasing electricity demand, allegedly straining power grids. These declarations have prompted calls for the hasty approval of new gas-fired power plants to bolster generation capacity. But should we believe these claims?

We remain skeptical.

As the energy transition progresses towards "electrifying everything," there is little doubt that significant loads will transfer to the power grid. However, we have yet to see evidence that this shift is outpacing grid capacity. In fact, we have good reason to believe that much of the projected demand has been overestimated - in part because utilities have a long history of projecting demand that never materialized.

In today’s episode, we try to separate power demand fact from fiction with Mike O’Boyle, Senior Director of Electricity at Energy Innovation, a San Francisco-based energy transition think tank. Over the past several months, Mike and his colleagues have been urging regulators to resist the panicked rush towards new gas infrastructure and consider cleaner alternatives. We’ll explore the origins of the alleged cloud electricity demand surge narratives, assess the real picture of modern computing demand, and discuss viable solutions. As we will uncover, much of the prevailing discourse is not about a genuine power shortage but rather the efforts of certain political figures to boost tax revenues, often at the expense of public welfare — and is ultimately a lapse in regulatory oversight meant to protect the public interest.

Guest:

Mike O’Boyle is Senior Director, Electricity at Energy Innovation. He directs the firm’s Electricity program which focuses on designing and quantifying the impacts of policies needed to affordably and reliably decarbonize the U.S. electricity grid. He has worked with Congressional staff and U.S. state policymakers—including those in California, Hawaii, Minnesota, New York,  and Oregon — to help improve the link between public policy goals and the motivations of electric utilities. He is a frequent contributor to Forbes, and has written for Canary Media, The Hill, New York Times, and Utility Dive, and has authored reports covering a wide range of power sector topics. Mike graduated cum laude from Arizona State University Sandra Day O’Connor College of Law, where he focused on energy and international law. He also has a B.A. from Vanderbilt University in philosophy and Asian Studies, with a minor in economics.

On Twitter: @oboylemm

On the Web:  Mike’s page at Energy Innovation

Geek rating: 6

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[Episode #147] – Hydrogen Innovations and Applications

Hydrogen projects are under way around the world, and some of them are aiming to achieve real commercial scale. But tracking this rapidly-evolving sector is challenging, because it’s happening everywhere at once. So in this episode we build on the foundation we laid in Episodes #142 and #143, in which we surveyed the entire hydrogen sector, to focus in on some of the notable commercial projects that aim to expand hydrogen production and bring down its costs, as well as some potential applications for hydrogen. We also try to identify a bit more specifically where it has any clear advantages over other technologies.

With the help of senior hydrogen advisor Gniewomir Flis of Agora Energiewende, a German energy transition think-tank, this episode offers a look at some significant projects that are underway to expand green hydrogen production capacity, especially in Europe and the Middle East, as well as projects that aim to deploy hydrogen in everything from shipping to power generation.

Geek rating: 4

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[Episode #126] – Energy Basics Parts 4–6 – Electricity, Generation and Grid Management

This is part of our mini-series on the Energy Basics. Parts 1-3 can be found in Episode #119.

If you have found yourself occasionally challenged to follow some of the more technical conversations we have here, or even if you just want to brush up on the fundamentals, this mini-series is for you! We hope these episodes will give you a bit more familiarity with the terms and concepts of energy, and help to fill in some of the knowledge that you were never offered in school.

Each of these three mini-episodes are about 20 minutes in length. Part 4 is available to all listeners. Parts 5 and 6 are available to full subscribers only. You can jump between each part using the chapter functionality in your podcast app.

Episode 126.1 - Energy Basics Part 4 – Basics of Electricity – What electricity is; electricity units; Volts and amps; AC and DC. [00:00 to 23:51]

Episode 126.2 - Energy Basics Part 5 – Electricity Generation – How various kinds of electricity generators and power stations work. [23:52 to 55:53]

Episode 126.3 – Energy Basics Part 6 – Grid Management – How the electricity transmission and distribution systems are structured and managed. [55:54 to 1:24:54]

Geek rating: 1

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