Researchers propose a tiered auction framework to scale permanent carbon removal technologies like biochar and direct air capture. The model suggests that governments initially fund these capital intensive projects through reverse auctions before shifting the financial burden to regulated emitters by 2035. This approach aims to solve the reliability issues found in traditional carbon credits, where avoided emissions often fail to represent real reductions. By focusing on permanent removal and strict quality standards, the framework seeks to create a more transparent and scalable market for climate technology.
