Questione giuridica chiave
Whether the environmental impact report had to assess the existing complex without considering pre-existing emissions.
Decisione estratta
The existing shopping center's emissions belonged in the baseline; the court upheld the established case law.
Motivazione estratta
'Baseline condition' under Art. 9 USG includes the pre-existing environmental state with its prior burdens; emissions of the old and new installation are to be compared.