Stamets [Mirror] to Risa@startrek.websiteEnglish • 9 months agoI'm not kidding when I say for the FIRST time I actually can grasp the sizestartrek.websiteimagemessage-square135fedilinkarrow-up1743arrow-down114file-text
arrow-up1729arrow-down1imageI'm not kidding when I say for the FIRST time I actually can grasp the sizestartrek.websiteStamets [Mirror] to Risa@startrek.websiteEnglish • 9 months agomessage-square135fedilinkfile-text
minus-square@lud@lemm.eelinkfedilinkEnglish1•9 months agoAnd all steel is made using coal regardless of where it’s produced, except in experimental processes like HYBRIT. https://www.theguardian.com/science/2021/aug/19/green-steel-swedish-company-ships-first-batch-made-without-using-coal
minus-squareIcebladelinkfedilinkEnglish1•9 months agoSome producers use electric arc furnaces, a few of which use only scrap metal as input, which means they need far less coal and emit far less CO2 than a conventional BOF/BFF setup.
And all steel is made using coal regardless of where it’s produced, except in experimental processes like HYBRIT.
https://www.theguardian.com/science/2021/aug/19/green-steel-swedish-company-ships-first-batch-made-without-using-coal
Some producers use electric arc furnaces, a few of which use only scrap metal as input, which means they need far less coal and emit far less CO2 than a conventional BOF/BFF setup.