evidence onhisill-treatment isavailable; theZambian authorities werenot prepared toallowanautopsy. Attempts bytheorganization toobtain further information regarding thecircumstances ofthestaffmember's deathhavebeenofno avail. 20.Asalready explained inourprevious reports, FAOconsiders that,giventhe diversity ofthecircumstances surrounding incidents inwhichtheorganization may becalled upontointervene inordertoensure thesecurity ofitsstaffand respect forprivileges andimmunities, itisstillpreferable tomaintain a flexible approach. F.International Atomic Energy Agency 21.Mr.JiangYue,anAgencystaffmember intheDivision ofLanguages whoholds a fixed-term contract andisanational ofChina, didnotreport backondutyfroman authorized homeleave. Byaletter of2September 1989thestaffmember informed theAgencythathewasunable toresumehisduties astheChinese authorities had notgranted himthenecessary certificate toleavethecountry. Several approaches weremadetotherelevant Chinese authorities bytheDirector General ofIAEA,with noconclusive results. Byaletter of11July1990,thestaffmember wasoffered anextension ofhiscontract forafurther period ofoneyear. TheIAEA secretariat iscontinuing itsccntacts withboththeChinese authorities andthe staffmember inthehopeofreaching asatisfactory solution. G.International Labour Organisation 22.On21June1990,alocally recruited ILOofficial, Mr.Ousmane Diassy, was arrested bythepolice alongwithotherUnited Nations officials inthesouthern partofSenegal. Theauthorities havenottodateallowed access tohim.However, theUNDPresident representative ispursuing thematter. I.•.AlC.5/45/10 English Page20 return. TheMinistry declined toputthisinformation inwriting. Further efforts weremadetosecurehisinterim release, butwithout success. Mr.Omarwasgranted special leavewithout payfortheduration ofthemilitary service. Zambia 19.Mr.AbelNyirenda, alocally recruited national ofZambia, assigned asaG-l watchman toproject RAF85/015, Lusaka, wasarrested on26March1989bythepolice onsuspicion oftheftofaradio. Shortly thereafter hewasreleased without being charged. Hehadreportedly beenseverely beaten bythepolice whileinpolice custody andon29April1989diedoftheconsequences (internal bleeding) after fiveweeksofillness. Apartfromthestaffmember's ownstatement, nofurther evidence onhisill-treatment isavailable; theZambian authorities werenot prepared toallowanautopsy. Attempts bytheorganization toobtain further information regarding thecircumstances ofthestaffmember's deathhavebeenofno avail. 20.Asalready explained inourprevious reports, FAOconsiders that,giventhe diversity ofthecircumstances surrounding incidents inwhichtheorganization may becalled upontointervene inordertoensure thesecurity ofitsstaffand respect forprivileges andimmunities, itisstillpreferable tomaintain a flexible approach. F.International Atomic Energy Agency 21.Mr.JiangYue,anAgencystaffmember intheDivision ofLanguages whoholds a fixed-term contract andisanational ofChina, didnotreport backondutyfroman authorized homeleave. Byaletter of2September 1989thestaffmember informed theAgencythathewasunable toresumehisduties astheChinese authorities had notgranted himthenecessary certificate toleavethecountry. Several approaches weremadetotherelevant Chinese authorities bytheDirector General ofIAEA,with noconclusive results. Byaletter of11July1990,thestaffmember wasoffered anextension ofhiscontract forafurther period ofoneyear. TheIAEA secretariat iscontinuing itsccntacts withboththeChinese authorities andthe staffmember inthehopeofreaching asatisfactory solution. G.International Labour Organisation 22.On21June1990,alocally recruited ILOofficial, Mr.Ousmane Diassy, was arrested bythepolice alongwithotherUnited Nations officials inthesouthern