Tag: steelmaking
Could Electrified Biomethane DRI Make Steel Production Carbon-Negative?
This week, I had the opportunity to participate in TenneT’s scenario planning for its ambitious 2050 Target Grid project. The session was notable for including Professor Heleen de Coninck, one of the Netherlands’ experts on industrial decarbonization and climate change. Her involvement emphasized the critical importance of identifying scalable pathways … [continued]
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Flash Ironmaking Hits Combustion Wall Amid Steel’s Decarbonization Shift
My recent update of my global steel projection through 2100, driven by China’s declining demand for cement and infrastructure construction, has refocused my attention on pathways for steel decarbonization. The dynamics of steel consumption and emissions are closely linked to building and infrastructure development, sectors traditionally responsible for about half … [continued]
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This startup turns steel and aluminum waste into usable metals
By Kari Lydersen
This story was originally published by Canary Media.
A Chicago-area startup says its technology could shave emissions from the global metal industry by allowing companies to recycle grimy metal slivers and sludge left over from steel and aluminum production.
Beyond the Hydrogen Mirage: A Candid Conversation with Joe Romm
Recently, I had the opportunity to sit down again with Dr. Joseph Romm to discuss his then about to be released book, The Hype About Hydrogen, available now on Amazon. This is the second half of our conversation, lightly edited. Michael Barnard [MB]: Welcome back to Redefining Energy — Tech. … [continued]
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Wizz Air’s Sewage-to-Fuel Deal Helps Blow Up Five Energy Myths
Wizz Air made headlines recently by signing a major deal to purchase sustainable aviation fuel derived from treated human poop. The optics are amusing, but the implications are profound. This isn’t a fringe experiment or a corporate PR stunt. It’s a signal that the aviation industry is moving toward a … [continued]
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