Swedish company on the verge of making environmentally friendly steel with a 95% reduction in CO2 emissions.

In a pioneering move towards a greener future, H2 Green Steel, a Swedish company, is on the verge of building the world’s first commercial-scale steel mill capable of reducing CO2 emissions by 95 percent. Newsweek revealed.

The key lies in an innovative process that swaps the traditional coal-heavy coke for hydrogen, emitting only steam in the steelmaking process. This major step towards sustainable steel production comes as the industry grapples with its notorious contribution of around 7 percent to global CO2 emissions.

Lars Lundström, head of product sustainability at H2 Green Steel, shared insights into the revolutionary process, stating: “In our process, we exchange coke for hydrogen.” The shift not only addresses environmental impacts, but also aligns with the global drive to reduce carbon emissions. The company’s facilities, strategically located in northern Sweden, harness carbon-free electricity from abundant water and hydropower, setting the stage for a transformation in the steel industry.

However, the journey to green steel involves more than technological innovation. To secure funding for such efforts, companies like H2 Green Steel must strike a delicate balance of market demand and investor confidence. Jen Carson, head of the Climate Group’s decarbonization efforts, emphasized the need for clear standards, saying, “A big part of our job is to provide clear, consistent and reliable definitions of tons of carbon per ton of steel.” .

Recognizing the importance of green steel, major companies such as Jindal Steel & Power, Mercedes-Benz and Microsoft are actively involved in initiatives such as the Sustainable Steel Buyers Platform. By committing to purchase 2 million tons of near-zero-emission steel, these industry leaders are driving demand for sustainable products. The Microsoft Climate Innovation Fund’s investment in H2 Green Steel reflects a strategic alignment with the transition to environmentally conscious steel production.

Leading carmaker Volvo has signed a long-term supply contract with H2 Green Steel, underscoring the central role steel plays in its sustainability goals. Anders Kärrberg, Volvo’s head of global sustainability, acknowledged the challenges but expressed enthusiasm, stating: “Steel is 50 percent of a car’s weight.” As the automotive industry looks for alternatives, the prospect of nearly carbon-free steel aligns with Volvo’s ambitious goals for electric vehicles and climate neutrality.

While H2 Green Steel is pioneering the hydrogen-based transformation, not every steel mill has access to such abundant green power. LanzaTech, an Illinois-based company, offers an alternative approach using carbon capture and storage (CCUS). Using bacteria to convert captured CO2 and industrial gases into ethanol, LanzaTech’s method not only reduces emissions but also creates valuable products, potentially reshaping the chemical supply chain.

As the world’s largest steelmaker outside of China, ArcelorMittal embraces green steel with a unique twist – gas fermentation. James Streater, head of sustainable development at ArcelorMittal, highlighted their ambitions to be a major green steel producer. However, challenges remain, particularly in terms of cost.

Streater emphasized the importance of profitability throughout the supply chain, recognizing that the success of green steel depends on financial viability.