Pfupisa nyaya yacho:  Mutungamiri weIran Hassan Rouhani (ari pamusoro) akavimbisa kutevedzera zvibvumirano zvechibvumirano chezvombo zvenyukireya chinovimbisa kupedza makore ezvirango zvinorema. Mutungamiri weIran Hassan Rouhani akavimbisa kutevedzera zvavakavimbisa muchibvumirano chenyukireya chinovimbisa kupedza makore ezvirango zvinoremadza. Vagari vakatamba mumigwagwa, vakaridza hwamanda dzavo uye vakazunza mureza wavo wenyika vachifara zvichitevera chibvumirano ichi. Chibvumirano pakati peIran neMadokero, chakaitwa mushure memakore gumi nemaviri ekusawirirana, chinovavarira kudzivisa Tehran kugadzira chombo chenyukireya mukutsinhana nekunyaradzwa kwezvirango zvishoma nezvishoma. VaRouhani vakakurudzirawo masimba enyika kuti azadzise chikamu chavo muchibvumirano. Achitaura pashure pechiziviso akati: 'Zvinhu zvose zvatakapikira munhaurirano dzenyukireya... ticharamba takavimbika uye tichamira pazvipikirwa zvedu. 'Nyika inofanira kuziva kuti hatina chinangwa chokubiridzira.' David Cameron naBarack Obama vakasimbirira kuti chibvumirano chacho chaiva 'chakasimba.' Hurukuro dzemarathon pakati peIran neUS, UK, France, China, Russia neGermany muLausanne, pamhenderekedzo dzeLake Geneva, dzakapfuura nguva yavo yekupedzisira nemazuva anopfuura maviri nevakawanda vachitya kuti chibvumirano hachikwanisi. Asi usiku hwapfuura, mukuru wehurumende yezvekunze weEU Federica Mogherini akazivisa kuti Iran yakanga yabvuma kurambidzwa kupfumisa zvinhu zvayo zvinogona kushandiswa kugadzira simba kana kugadzira zvombo zvenyukireya. Pasi pemitemo yayo, Iran yaizoderedza zvirongwa zvayo zvokupfumisa uranium nokugadzira plutonium yezvombo mukutsinhana nemasimba okuMadokero anobvisa zvirango zvoupfumi zvakakomba. Vachatarisirwawo. Kana vakawanwa vachiputsa mitemo yacho, zvirango zvacho zvichadzorerwa. Vanhu vokuIran vakapemberera muTehran usiku hwapfuura pashure pokunge chibvumirano chenhau chaitwa pakati peIran nemasimba enyika matanhatu. Chibvumirano chacho chinopikira kugumisa makore ezvirango zvinoremadza kurwisana neIran uye vagari vomunzvimbomo havagoni kudzora mufaro wavo. Mohammad Javad Zarif anoyamwa neruzhinji mushure mekusimbisa chibvumirano muLausanne. Mumwe murume anobvisa mari ye£5 mumotokari yake kuratidza kubviswa kwezvirango zvakasimba pa...
Hassan Rouhani akakurudzirawo masimba enyika kuzadzisa chikamu chavo chechibvumirano. VaIranian vakapemberera chibvumirano chakabudirira icho chinopikira kugumisa zvirango. David Cameron akati: 'Ndinotenda kuti ichi chibvumirano chikuru uye chakasimba' Chinangwa chacho ndechokudzivisa Iran kugadzira zvombo zvenyukireya mukutsinhana nokuderedza zvirango.