Not long ago, it was said that \u201chydrogen is the fuel of the future - and always will be.\u201d Now, with the Bipartisan Infrastructure Law tagging $9.5 billion for developing a domestic hydrogen economy, this simplest of all elements is increasingly being discussed as a viable pathway for long-distance trucking, shipping, and hard-to-decarbonize industries like cement and steel. But how clean is clean hydrogen, really? And what will it take to make green hydrogen a cost-competitive option in applications like manufacturing, transportation, and grid-scale energy storage?\n\nGuests:\nJulio Friedmann, Chief Scientist, Carbon Direct\nSunita Satyapal, Director, Hydrogen and Fuel Cell Technologies Office, DOE\xa0\nAlan Krupnick, Senior Fellow, Resources for the Future\xa0\n\nFor show notes and related links, visit https://www.climateone.org/watch-and-listen/podcasts\nLearn more about your ad choices. Visit megaphone.fm/adchoices