2025-UNAT-1611, Massimo Moroldo
The UNAT held that the only issue on appeal was whether the UNDT erred in finding the additional disciplinary sanction disproportionate and rescinding it. It emphasized that under Staff Rule 10.3(b), sanctions must be proportionate, but the Administration enjoys broad discretion in disciplinary matters, subject to judicial review for lawfulness, rationality, and proportionality.
The UNAT found that the UNDT exceeded its authority by substituting its own opinion for that of the Secretary-General. It noted that the Administration had considered all relevant factors, including the seriousness of...