Making steel accounts for around 11% of global greenhouse gas emissions. But the industry could reduce that number by removing coal from the steel-making process entirely. Three of the U.S.’s last seven coal-based steel mills are situated along Lake Michigan. Together, these facilities produce nearly half of the steel made in the U.S., supplying skyscraper beams, car doors, and appliances across the country. And right now, in Northwest Indiana, a once-in-a-generation decision is on the table.  Nippon Steel, the owners of the Gary Works steel mill, can either extend the life of their aging blast furnaces for another 20 years and continuing coal-based production, or invest in cleaner, next-generation steelmaking. Other steelmakers have already moved towards decarbonization. Will Nippon switch to cleaner steelmaking for the next generation, or double-down on coal?  Guests:  Terry Steagall, Retired Steelworker, United Steelworker Union activist Hilary Lewis, Steel Director, Industrious Labs  Roger Smith, Asia Lead, SteelWatch Highlights: 00:00 – Introduction 1:55 Terry Steagall on the importance of the steel industry in northwest Indiana 4:31 Terry Steagall on relining blast furnaces  11:16 Terry Steagall on cleaner steel for the next generation  14:27 Hilary Lewis on steel industry emissions 19:36 Hilary Lewis on the realistic path to decarbonizing the steel industry 23:03 Hilary Lewis on the pressure facing the industry to make cleaner steel  27:57 Hilary Lewis on the industry’s move to southern states  34:01 Roger Smith on the scale of US Steel’s acquisition by Nippon Steel 36:58 Roger Smith on the “golden share” the Trump administration received  46:33 Roger Smith on the viable technology for cleaner steel For show notes, related links, and episode transcript, visit our ⁠⁠episode page⁠⁠ at climateone.org *** Join Climate One for an induction cooking demonstration night on July 21, at 6 p.m. at the Commonwealth Club in San Francisco. Come enjoy delicious food and wine, and learn about why cooking with magnets beats cooking with gas. Tickets available at ⁠⁠climateone.org/events⁠⁠  *** 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