Boston Metal shows industrial reactor that uses electricity to make steel (technologyreview.com)

Article title: This startup just hit a big milestone for green steel production

(Currently "Boston Metal shows industrial reactor that uses electricity to make steel")

Using electricity to make steel isn't novel - if you consider electric arc furnaces (which can be powered by renewable energy). This does seem to be a fairly novel and cool approach though (eliminates coke), but it still looks quite energy intensive.