Case C-60/15 P: Judgment of the Court (Fifth Chamber) of 13 July 2017 — Saint-Gobain Glass Deutschland GmbH v European Commission (Appeal — Right of access to documents held by European Union institutions — Regulation (EC) No 1049/2001 — Exceptions to the right of access — Article 4(3), first subparagraph — Protection of the decision-making process of those institutions — Environment — Aarhus Convention — Regulation (EC) No 1367/2006 — Article 6(1) — Public interest in the disclosure of environmental information — Information communicated by the German authorities to the European Commission pertaining to installations situated on German territory and concerned by the Union legislation on the scheme for greenhouse gas emission allowance trading — Partial refusal of access)