Economics & finance · Podcast · Beginner

The Promises and Perils of the Hydrogen Economy

Clean Power Hour47 minEnglish

Why watch it?

Energy and utilities expert Peter Kelly-Detwiler tells host Tim Montague where hydrogen is used today, in refining and fertilizer, and where green hydrogen could help, in steel, high-temperature processes and long-haul transport. Renewable costs, electrolyzer efficiency, pipeline limits and leaks with indirect warming effects come up. His conclusion: hydrogen is one tool in the toolbox, not a Swiss Army knife. A balanced introduction for investors new to the topic. The policy examples (IRA, DOE Hydrogen Hubs, Utah's ACES plant) are US-specific and date from 2024.

This introduction is based on the video’s YouTube description and catalogue details. Source video: independent technical information. No expert opinion has been added to this video yet.

What you will learn

The viewer can recognize the promises of green hydrogen in steel, high-temperature processes and long-haul transport and distinguish them from arguments about cost, pipeline and leakage risks.

Parts to watch

Select a part to start the player at that point.

  1. 01:45–05:46Overview of Existing Hydrogen Economy4 min
  2. 05:46–09:33Potential Uses for Green Hydrogen4 min
  3. 21:30–27:40Transporting and Storing Hydrogen6 min
  4. 32:03–35:30Water Needs for Green Hydrogen Production3 min
  5. 37:14–41:05Risks of Investing in Wrong Hydrogen Approaches4 min
  6. 41:05–42:21Assessing What's Real vs Hype around Hydrogen1 min

Who is it for?

  • InvestorMarkets, cost and policy outlook
  • IndustryDeployment, supply and plant decisions

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