The Western Refined Fuel Reserve Act of 2026 aims to enhance energy security in the western United States by establishing a dedicated storage reserve for refined petroleum products. The main objective is to ensure that there is a reliable supply of gasoline, diesel, and jet fuel available in case of emergencies or supply disruptions. Key provisions of the Act include the requirement for the Secretary of Energy to create a Refined Fuel Storage Reserve within six months of the law's enactment.