U.S. Green Steel Grant Redirected to Extend Coal-Based Furnace Life

A $500 million federal grant originally awarded to decarbonize a Cleveland-Cliffs steelworks in Middletown, Ohio will instead be used to renovate and prolong the life of the plant’s coal-fired blast furnace, the U.S. Department of Energy has confirmed.

The original project envisioned retiring a 73-year-old blast furnace and replacing it with hydrogen-ready technology and electric arc furnaces. That pathway—initially fuelled by natural gas and eventually switching to hydrogen—was designed to cut annual emissions at the site by one million tonnes. The Middletown facility manufactures steel for the automotive sector.

Under the revised scope, the funds will go toward rebuilding the existing coal furnace, which could then continue operating for roughly another two decades. A cogeneration unit will also be installed to capture off-gases from the blast furnace and convert them into steam and electricity.

Cleveland-Cliffs plans to contribute a further $500 million of its own capital alongside the federal money. The DOE said the company concluded that the original decarbonization case was no longer commercially sound, citing customers’ reluctance to pay a higher price for green steel.

The reversal highlights a structural challenge facing industrial climate investment: without sufficient demand willing to absorb a cost premium, grants designed to accelerate emissions reductions can end up sustaining the very infrastructure they were meant to phase out.

Source: Canary Media