Questão jurídica principal
Whether the appeal against the interim order was admissible despite being directed at a non-final decision.
Decisão extraída
The appeal was admissible because the lifting of suspensive effect would cause an irreparable disadvantage through ongoing noise and related disturbances that could not be fully repaired later.
Fundamentação extraída
The continued operation of the dredger during the pending proceedings would create burdens that a later favorable end judgment could not undo completely; such harm suffices under Art. 93(1)(a) BGG.