On Aug. 30, 2023, the U.S. Department of the Treasury published proposed regulations (Proposed Rules) addressing the prevailing wage and apprenticeship requirements imposed by the Inflation Reduction Act of 2022 (IRA) that taxpayers must satisfy to claim the full credit amount of certain U.S. federal income tax credits if the related facility, property, project, or equipment does not satisfy the one-megawatt exception or has not begun construction before Jan. 29, 2023.