For decades, hydrogen has held promise as a revolutionary tool in the clean energy transition. It can be a fuel and energy carrier, and when made with renewable energy and burned in a fuel cell, its only byproduct is water. President Biden’s administration invested billions into proposed clean hydrogen hubs. But as we’ve seen dramatic technological innovations and drastic price drops for solar and wind, lithium-ion batteries, and heat pumps — hydrogen may have gone from tomorrow’s technology to yesterday’s solution. Experts say the best uses of green hydrogen come down to decarbonizing certain industries, like steel manufacturing and fertilizer. So where does hydrogen fit in the modern energy mix?For show notes and related links, visit our website.Episode Guests:Eleanor Smith, Community Organizer, Tó Nizhóní ÁníJoe Romm, Senior Research Fellow, University of Pennsylvania, Penn Center for Science, Sustainability, and the Media; Author, “The Hype About Hydrogen”Hilary Lewis, Steel Director, Industrious LabsHighlights:***Support Climate One by going ad-free! By subscribing to Climate One on ⁠Patreon⁠, you’ll receive exclusive access to all future episodes free of ads, opportunities to connect with fellow Climate One listeners, and access to the Climate One Discord. ⁠Sign up today⁠.Ad sales by ⁠Multitude⁠. Contact them for ad inquiries at ⁠multitude.productions/ads Learn more about your ad choices. Visit megaphone.fm/adchoices