09/24/2026
Steel is essential to our buildings, vehicles, and energy systems. It is also one of the world’s most carbon-intensive industries.
Cleaner ways to make iron and steel already exist. The challenge is scaling them.
Even companies willing to pay a premium for low-emissions steel can struggle to access it. Supply chains are complex, production is often concentrated in specific regions, and the buyers ready to invest in cleaner materials aren’t always located near the producers making them.
Book and claim could help bridge that gap.
Already used in markets like renewable energy and sustainable aviation fuel, book and claim allows buyers to support verified low-emissions production without requiring the physical product to reach them directly — helping direct demand and financing toward the producers investing in cleaner technologies.
Now, RMI has developed a Book & Claim Framework for the Iron and Steel Sector to help make that connection credible, consistent, and scalable. Developed through engagement with buyers, producers, technical experts, academics, and industry associations, the framework lays out guidance for emissions accounting, eligibility, traceability, governance, and more.
Learn how book and claim could help unlock investment in low-emissions iron and steel: https://ow.ly/PMXI50ZR5Lq