“So it’s really an effective way to still reduce iron ore down to make steel,” Messenger said. Messenger recently co-authored a report on decarbonizing steel production in western Pennsylvania using green hydrogen. “The Inflation Reduction Act and the infrastructure bills passed by Congress and the Biden administration have really put an incredible amount of money on the table” toward meeting the administration’s climate goals, he said. steel companies to invest in the transition to green power, it would be now, argues Nick Messenger, an economist and senior research fellow with the Ohio River Valley Institute, a policy think tank.
Some environmental groups are pushing for “green hydrogen” to replace coal in steel manufacturing. The Global Steel Climate Council just released a framework to change that. The steel sector is responsible for roughly 8% of carbon dioxide emissions worldwide.
At least not the way it’s been manufactured since the Industrial Revolution, in a process involving coal. It’s in everything from cars and buildings to medical equipment and wind turbines.īut making steel from scratch is not great for the climate.
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