ozi

N'afọ 2011, ala ọma jijiji na mbufịt mbufịt metụtara ụlọ ọrụ ike nuklia Fukushima Daiichi 1 ruo 3 reactor core meltdown.Kemgbe ihe mberede ahụ, TEPCO gara n'ihu na-etinye mmiri n'ime ụgbọ mmiri nke nkeji 1 ruo 3 iji mee ka cores reactor dị jụụ wee nwetaghachi mmiri emerụrụ emerụ, na ka ọnwa Maachị 2021, a na-echekwa mmiri ruru nde 1.25, ebe a na-agbakwunye tọn 140. kwa ụbọchị.

N'April 9, 2021, gọọmentị Japan kpebiri n'ụzọ bụ isi ịwepụ nsị nuklia n'ụlọ ọrụ ike nuklia Fukushima Daiichi n'ime oke osimiri.N'April 13, gọọmentị Japan nwere nzukọ ụlọ ọrụ dị mkpa wee kpebie: Ọtụtụ nde ton nke ikuku nuklia sitere na Fukushima ụlọ ọrụ nuklia mbụ ka a ga-enyocha ma gbanye ya n'oké osimiri wee wepụ ya mgbe 2023 gasịrị. Ndị ọkà mmụta Japan ekwuola na oke osimiri ahụ. gburugburu Fukushima abụghị nanị ebe a na-akụ azụ maka ndị ọkụ azụ̀ ime obodo ka ha dị ndụ, kamakwa akụkụ nke Oke Osimiri Pasifik na ọbụna oke osimiri zuru ụwa ọnụ.Mwepụ nke nsị nuklia n'ime oké osimiri ga-emetụta njem azụ azụ zuru ụwa ọnụ, azụ azụ nke oké osimiri, ahụike mmadụ, nchebe gburugburu ebe obibi na akụkụ ndị ọzọ, ya mere okwu a abụghị nanị okwu ụlọ na Japan, ma okwu mba ụwa metụtara gburugburu ụwa mmiri mmiri na gburugburu ebe obibi. nche.

Na Julaị 4, 2023, International Atomic Energy Agency kwupụtara na webụsaịtị gọọmentị ya na ụlọ ọrụ ahụ kwenyere na atụmatụ mwepu mmiri nke Japan merụrụ ahụ na-ezute ụkpụrụ nchekwa mba ụwa.Na Julaị 7, ndị na-ahụ maka njikwa ike Atọmịk nke Japan nyere “akwụkwọ ikike nnabata” nke ụlọ ọrụ mgbapu mmiri nke Fukushima nke mbụ nwere mmetọ mmiri na-asọba na ụlọ ọrụ ọkụ eletrik Tokyo.N'August 9, ozi na-adịgide adịgide nke China na United Nations na Òtù Mba Nile ndị ọzọ dị na Vienna bipụtara na weebụsaịtị ya Akwụkwọ Ọrụ Na-arụ ọrụ na mkpofu mmiri mmiri na-emerụ emerụ site na Fukushima Daiichi Ngwunye ọkụ ọkụ nuklia na Japan (nyefere ya na Preparatory Mbụ). Oge nke ogbako nyocha nke iri na otu nke Nkwekọrịta maka enweghị mgbasa nke ngwa agha nuklia).

N'elekere 13:00 na Ọgọst 24, 2023, ụlọ ọrụ nuklia Fukushima Daiichi nke Japan malitere ịkwanye mmiri emerụrụ emerụ n'oké osimiri.

Ihe ize ndụ nke ịkwanye mmiri mkpofu nuklia n'ime oke osimiri:

1.Radioactive ofufe

Mmiri mkpofu nuklia nwere ihe na-eme redio, dị ka radioisotopes, gụnyere tritium, strontium, cobalt na ayodiin.Ihe ndị a na-eme redio bụ redioactive ma nwee ike imerụ ndụ mmiri na gburugburu ebe obibi.Ha nwere ike banye n'agbụ nri site na ingestion ma ọ bụ mmịnye kpọmkwem site na ihe ndị dị ndụ mmiri, n'ikpeazụ na-emetụta oriri mmadụ site na nri mmiri.

2. Mmetụta gburugburu ebe obibi
Oke osimiri bụ ihe dị mgbagwoju anya gburugburu ebe obibi, nke nwere ọtụtụ ihe ndị dị ndụ na usoro gburugburu ebe obibi dabere na ibe ha.Mwepụ nke mmiri mkpofu nuklia nwere ike imebi nguzozi nke gburugburu ebe obibi mmiri.Ntọhapụ nke ihe redioaktivu nwere ike bute mmụgharị, nrụrụ na mmebi mmeputakwa nke ndụ mmiri.Ha nwekwara ike imerụ ihe ndị dị mkpa nke gburugburu ebe obibi dị ka coral reefs, bedgrass bed, osisi mmiri na microorganisms, nke n'aka nke ya na-emetụta ahụ ike na nkwụsi ike nke gburugburu ebe obibi mmiri.

3. Nri nri yinye nnyefe

Ihe ndị na-eme redio na mmiri mkpofu nuklia nwere ike ịbanye n'ime ihe ndị dị n'ime mmiri wee si na agbụ nri banye n'ime ihe ndị ọzọ.Nke a nwere ike iduga n'iji nwayọọ nwayọọ na-achịkọta ihe redioaktivu n'usoro nri, n'ikpeazụ na-emetụta ahụike nke ndị na-eri anụ, gụnyere azụ, anụ mammals na nnụnụ.Ụmụ mmadụ nwere ike itinye ihe ndị a na-eme redioaktivu site na iri nri mmiri emetọọ, na-ebute ihe ize ndụ ahụike.

4. Mgbasa nke mmetọ
Mgbe a gbasasịrị mmiri mkpofu nuklia n'ime oke osimiri, ihe ndị na-eme redio nwere ike gbasaa n'akụkụ oke osimiri nke nwere oke osimiri.Nke a na-ahapụkwu gburugburu ebe obibi mmiri na obodo ụmụ mmadụ nwere ike metuta ya site na mmetọ redioaktivu, ọkachasị n'akụkụ dị n'akụkụ ụlọ ọrụ ike nuklia ma ọ bụ saịtị mwepụ.Mgbasa mmetọ a nwere ike ịgafe ókèala mba wee bụrụ nsogbu gburugburu ebe obibi na nchekwa nke mba ụwa.

5. Ihe ize ndụ ahụike
Ihe ndị na-eme redioactive na mmiri mkpofu nuklia nwere ike ibute ahụike mmadụ.Inweta ma ọ bụ kọntaktị na ihe redioaktivu nwere ike ibute mkpughe radieshon yana nsogbu ahụike metụtara ya dịka kansa, mmebi mkpụrụ ndụ ihe nketa na nsogbu ọmụmụ.N'agbanyeghi na enwere ike chịkwaa ihe ndị na-esi n'ọkụ pụta, ikpughe radieshon ogologo oge yana nchikota nwere ike butere mmadụ ihe egwu ahụike.

Omume Japan na-emetụta kpọmkwem gburugburu ebe obibi maka ndụ mmadụ na ọdịnihu nke ụmụ anyị.Gọọmenti niile ga-akatọ omume a enweghị isi na enweghị uche.Ka ọ dị ugbu a, ọnụ ọgụgụ buru ibu nke mba na mpaghara amalitela machibido ibubata ngwa ahịa ndị Japan, na Japan akwalitela onwe ya n'elu ugwu.Onye edemede nke ọrịa cancer ụwa - Japan.