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Nge-26 ka-Epreli 2021
IJapan ivume isicwangciso sokukhulula ngaphezulu kwesigidi seetoni zamanzi angcolisekileyo ukusuka kwindawo etshatyalalisiwe yezixhobo zenyukliya iFukushima elwandle.
Amanzi aya kucocwa kwaye axutywe ukuze amanqanaba okusasazeka kwemitha abe ngaphantsi kwalawo amiselwe amanzi okusela.
Kodwa ishishini lokuloba lasekuhlaleni liyichasile kabukhali le ntshukumo, njengoko benzile iTshayina noMzantsi Korea.
UTokyo uthi umsebenzi wokukhulula amanzi asetyenziselwa ukupholisa amafutha enyukliya uza kuqala kwisithuba seminyaka emibini.
Imvume yokugqibela iza emva kweminyaka yeengxoxo kwaye kulindeleke ukuba ithathe amashumi eminyaka ukuyigqiba.
Izakhiwo zereactor kwisikhululo sombane saseFukushima zonakaliswe lugqabhuko-dubulo lwehydrogen olubangelwe yinyikima kunye netsunami ngowama-2011. Itsunami yawisa iinkqubo zokupholisa kwiziko, ezintathu zazo zanyibilika.
Okwangoku, amanzi e-radioactive aphathwa kwinkqubo yokuhluza entsonkothileyo esusa izinto ezininzi ze-radioactive, kodwa ezinye zihlala, kubandakanya i-tritium - zibonwa ziyingozi ebantwini kuphela kwiidosi ezinkulu kakhulu.
Emva koko igcinwa kumatanki amakhulu, kodwa umqhubi wesityalo iTokyo Electric Power Co (TepCo) uphelelwa yindawo, kwaye la matanki kulindeleke ukuba azalise ngo-2022.
Malunga ne-1.3 yesigidi seetoni zamanzi asebenza nge-radioactive - okanye anokwanela ukuzalisa amadama okuqubha alingana ne-Olimpiki angama-500 - okwangoku agcinwe kula matanki, ngokwengxelo yeReuters.
Ixesha lokuposa: Apr-30-2021