The world's first large-scale, green hydrogen-based steel plant is being developed by Stegra in Boden, Sweden, to cut carbon emissions by up to 95% compared to traditional manufacturing.

The world's first large-scale, green hydrogen-based steel plant is being developed by Stegra in Boden, Sweden, to cut carbon emissions by up to 95% compared to traditional manufacturing. 
How the Plant Works
Green Hydrogen: -
The facility uses renewable electricity (wind and hydropower) from the Lule River to split water into hydrogen.
Clean Reaction:-
 Instead of burning coal to remove oxygen from iron ore, the plant uses hydrogen.
Water Vapor: -
The chemical reaction releases harmless water vapor instead of carbon dioxide .
Lower Pollution: -
Traditional steelmaking emits about 2 tons of CO2 per ton of steel, while this method emits less than 200 kilograms. 
Partnerships and Support
Google Agreement:-
 Google announced a partnership detailed on the Google Sustainability Blog to purchase environmental attribute certificates for up to 91,000 metric tons of steel during the plant's first year. 
Market Impact: -
As highlighted by Interesting Engineering, early buyers help finance and scale this clean industrial technology even when physical delivery is constrained. 
Future Goals: -
The facility aims to ramp up production significantly, targeting 5 million tonnes of green steel annually by 2030. 
MJF Ln ER YK Sharma 

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