This technology could transform one of the world’s dirtiest industries. Experts say it’s way off pace

by | Jun 23, 2024 | Science

On a strip of land in northern Sweden, not far from the Arctic Circle, a new facility is taking shape which could help revolutionize one of the planet’s dirtiest industries: steelmaking.By 2026, if all goes to plan, the site just outside Boden will be filled with industrial buildings painted white, silver and black – colors to reflect the region’s mountains and lakes – and huge, brick-red towers.This complex will be world’s first large-scale “green steel” project, according to H2 Green Steel, the Swedish company behind the multi-billion-dollar mill.Instead of burning coal, it will use “green hydrogen” produced with renewable electricity. The company says its process will cut carbon pollution by 95% compared to traditional steelmaking, and is aiming to produce 5 million metric tons of green steel by 2030.It will mark another step toward overhauling the steel sector, but the path to cleaning up this polluting industry is a challenging one.Steel is one of the world’s most commonly used materials, critical for everything from buildings, bridges, cars and fridges to renewable energy infrastructure like wind turbines. The world consumes a huge amount – nearly 2 billion metric tons each year.The problem is steelmaking is incredibly energy-hungry and remains heavily reliant on coal, the most polluting fossil fuel. The industry accounts for between 7% to 9% of global carbon pollution, and its impact looks set to worsen, with demand projected to jump 30% by 2050.The industry is under huge pressure to clean itself up. Many hopes are pinned on new technologies, with a particular focus on replacing coal with green hydrogen.An excavator on a stockpile …

Article Attribution | Read More at Article Source

[mwai_chat context=”Let’s have a discussion about this article:nnOn a strip of land in northern Sweden, not far from the Arctic Circle, a new facility is taking shape which could help revolutionize one of the planet’s dirtiest industries: steelmaking.By 2026, if all goes to plan, the site just outside Boden will be filled with industrial buildings painted white, silver and black – colors to reflect the region’s mountains and lakes – and huge, brick-red towers.This complex will be world’s first large-scale “green steel” project, according to H2 Green Steel, the Swedish company behind the multi-billion-dollar mill.Instead of burning coal, it will use “green hydrogen” produced with renewable electricity. The company says its process will cut carbon pollution by 95% compared to traditional steelmaking, and is aiming to produce 5 million metric tons of green steel by 2030.It will mark another step toward overhauling the steel sector, but the path to cleaning up this polluting industry is a challenging one.Steel is one of the world’s most commonly used materials, critical for everything from buildings, bridges, cars and fridges to renewable energy infrastructure like wind turbines. The world consumes a huge amount – nearly 2 billion metric tons each year.The problem is steelmaking is incredibly energy-hungry and remains heavily reliant on coal, the most polluting fossil fuel. The industry accounts for between 7% to 9% of global carbon pollution, and its impact looks set to worsen, with demand projected to jump 30% by 2050.The industry is under huge pressure to clean itself up. Many hopes are pinned on new technologies, with a particular focus on replacing coal with green hydrogen.An excavator on a stockpile …nnDiscussion:nn” ai_name=”RocketNews AI: ” start_sentence=”Can I tell you more about this article?” text_input_placeholder=”Type ‘Yes'”]
Share This