Case C-575/20: Judgment of the Court (Tenth Chamber) of 16 December 2021 (request for a preliminary ruling from the Fővárosi Törvényszék — Hungary) — Apollo Tyres (Hungary) Kft. v Innovációért és Technológiáért Felelős Miniszter (Reference for a preliminary ruling — Atmospheric pollution — System for greenhouse gas emission allowance trading — Directive 2003/87/EC — Installations for the combustion of fuels — Annex I — Total rated thermal input — Rules for calculation — Aggregation rule)