Questione giuridica chiave
Whether the Federal Supreme Court could hear a public law administrative appeal against a construction permit based on federal environmental accident-prevention rules.
Decisione estratta
Yes. Because the permit was based in part on federal public law, including OPAM and Article 10 LPE, the administrative appeal route was open.
Motivazione estratta
The contested permit was not purely a cantonal construction matter; it relied on federal accident-prevention rules applied through cantonal and federal directives, bringing the case within Article 5 PA and Articles 97 ff. OJ.