geneva unite nations human right office call australia friday restore food water health service 600 intern refugees asylum seekers papua new guinea canberra cut three days ago detainees manus island centre defy attempt governments australia png close camp say fear violent reprisals local community move transit center call australian government ... intern men first place immediately provide protection food water basic service u.n. right spokesman rupert colville tell news brief australia obligation international human right law 1951 u.n. refugee convention say immediate comment australia representatives geneva government say camp rule illegal png authorities commit supply sit 12 months colville join u.n. high commissioner refugees unhcr warn unfold humanitarian emergency center asylum seekers begin dig well thursday try find water food supply dwindle remote manus island center key part australia dispute immigration policy refuse allow asylum seekers arrive boat reach shore detain instead png naura south pacific repeat overall concern australian offshore process center unsustainable inhumane contradictory human right obligations colville say around 500 men still asylum claim process say obviously sooner good think four years colville say long time sit effectively detention center disguise regional process center without case process alternative accommodation propose finish adequate meet need include security say convey australian government local government papua new guinea well time accommodation ready refugees move unhcr spokesman babar baloch say also urge australia png de-escalate situation resume basic service water electricity medical service well say last food distribution sunday say australia policy deterrence rescue people sea mistreat abandon become notion cruelty baloch say u.n. tell australia restore food water supply png refugees