CELEX:62020CA0165: Case C-165/20: Judgment of the Court (Fifth Chamber) of 20 January 2022 (request for a preliminary ruling from the Verwaltungsgericht Berlin — Germany) — ET acting as insolvency administrator of Air Berlin PLC & Co. Luftverkehrs KG v Bundesrepublik Deutschland (Reference for a preliminary ruling — Scheme for greenhouse gas emission allowance trading — Directive 2003/87/EC — Article 3e — Inclusion of aviation activities — Directive 2008/101/EC — Allocation and issue of allowances free of charge to aircraft operators — Cessation, by such an operator, of its activities due to insolvency — Decision of the competent national authority refusing to issue allowances to the insolvency administrator of the company in liquidation)