Question juridique clé
Whether the cantonal court violated the right to be heard by refusing further evidence on capercaillie habitat mapping and refusing suspension pending legislative revision.
Solution extraite
No violation occurred; the existing reports and hearing explanations were sufficient, and a suspension was unwarranted.
Motifs extraits
The court accepted anticipatory assessment of evidence as non-arbitrary and held that the pending revision would not require suspension because the plan could later be revised if needed.