C-487/24 P: Judgment of the Court (Eight Chamber) of 15 May 2025 – Kiene and Others v Parliament and Council (Appeal – Environment – Regulation (EU) 2023/851 – Performance standards for carbon dioxide emissions – New passenger cars – Taking into account emissions outside the use of the vehicle – Carbon dioxide-neutral synthetic fuels – Action for annulment – Condition that the applicant must be individually concerned by the contested measure – Lack – Complete system of legal remedies – Fundamental right to effective judicial protection)