C-31/17Cristal Union, the legal successor to Sucrerie de Toury SA v Ministre de l'Économie et des Finances

Domstolens egne nøkkelord

Reference for a preliminary ruling — Directive 2003/96/EC — Taxation of energy products and electricity — Article 14(1)(a) — Energy products used for the generation of electricity — Obligation to exempt — Article 15(1)(c) — Energy products used for combined heat and power generation — Option to exempt or reduce the level of taxation — Natural gas intended for use in the cogeneration of heat and electricity.

Tolker