2011-UNAT-168, Yapa
UNAT considered appeals by both the Secretary-General and Mr Yapa. On the issue of the two-year ban on promotion, UNAT held that UNDT did not commit an error of law in considering that the general legal principle that a sanction may not be imposed on any person unless expressly provided for by a rule in force on the date of the facts held against that person must be respected in disciplinary matters. UNAT held that UNDT did not err on a question of law in finding that the sanction of a two-year ban on promotion lacked a legal basis. On the written censure and demotion, UNAT held that UNDT did...