The nuts and bolts of our world are literally made from steel: furniture, tools, buildings, containers & more. But making all this steel produces 8% of our carbon emissions, so one of the pillars of a clean future is green steel. Can it be done? We find out, in this week's Rare Earth:
https://www.bbc.co.uk/programmes/m002j631
#podcast #radio #environment #RareEarth
Helen Czerski
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2025-09-13 10:52:04 UTC
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