The Smederevo steel plant in Serbia, once on the verge of closure, was revitalized by a 2016 partnership between China's HBIS Group and the Serbian government under the Belt and Road Initiative.

To serve China's dual carbon goals, "greening the process" has become a crucial issue facing the high-quality development of the steel industry.

It was not possible to obtain a reply from Cleveland-Cliffs to requests for comment by the time of publication.

The projected rise in emissions underscores a critical gap in current sustainability efforts.

With advanced technology, a solid industrial foundation, capable talent and favorable policies, steel enterprises in Changzhou, East China's Jiangsu province, are quickly marching toward a smarter and greener stage.

Mining giant Rio Tinto has announced a $143-million investment to establish a research and development (R&D) facility in Western Australia to test the effectiveness of its low-carbon ironmaking process, BioIron.

Currently, disclosures by Chinese companies are largely voluntary and lack uniform standards, according to the ministry.

As a result of this, many big Indian steel conglomerates such as Tata Steel, JSW Steel and ArcelorMittal Nippon Steel were installing a number of scrap-consuming EAFs.