Kernrechtsfrage
Whether the appellants had standing to challenge the Federal Administrative Court judgment.
Extrahierter Entscheid
They lacked standing because the administrative appeal judgment affected only the legal relationship between swissgrid ag and the specific appellant in the lower proceedings; the appellants were neither parties below nor materially affected by that judgment.
Extrahierte Begründung
The Federal Administrative Court judgment could only produce effects within the dispute actually before it. The ElCom decision had become final vis-à-vis the non-appealing grid owners, so they were not bound anew by the appealed judgment.