The U.S. IRS has issued a reminder that the proposed regulations for the new clean vehicle critical mineral and battery components requirements are effective from 18 April 2023. --- Reminder: Proposed regulations related to the new clean vehicle critical mineral and battery components go into effect April 18 IR-2023-83, April 17, 2023 WASHINGTON — The Internal Revenue Service published proposed regulations today in the Federal Register related to certain requirements that must be met for critical mineral and battery components for the new clean vehicle credit. The critical mineral and battery component requirements apply to vehicles placed in service on...