If unobligated Carbon Reduction Program funds are rescinded, rural and midwestern states would disproportionately lose out on existing appropriated and authorized funding compared to states that have obligated more funds. Greenhouse gas and climate change related elements of the program put it at risk of rescissions or elimination, per Secretary Duffy's new USDOT policies.
Beyond the Carbon Reduction Program, Transportation for America estimates over $13.5 billion dollars in new IIJA programs for infrastructure resilience, efficiency, and emissions reduction projects remain unobligated.