﻿{"id":10680,"date":"2023-02-17T11:29:23","date_gmt":"2023-02-17T04:29:23","guid":{"rendered":"https:\/\/vinatom.gov.vn\/?p=10680"},"modified":"2023-02-17T11:29:23","modified_gmt":"2023-02-17T04:29:23","slug":"nhat-ban-fukushima-chuan-bi-xa-nuoc-thai-phong-xa-chuyen-gia-giai-thich-ly-do-day-co-the-la-lua-chon-tot-nhat","status":"publish","type":"post","link":"https:\/\/vinatom.gov.vn\/nhat-ban-fukushima-chuan-bi-xa-nuoc-thai-phong-xa-chuyen-gia-giai-thich-ly-do-day-co-the-la-lua-chon-tot-nhat\/","title":{"rendered":"Nh\u1eadt B\u1ea3n: Fukushima chu\u1ea9n b\u1ecb x\u1ea3 n\u01b0\u1edbc th\u1ea3i ph\u00f3ng x\u1ea1, chuy\u00ean gia gi\u1ea3i th\u00edch l\u00fd do \u0111\u00e2y c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t"},"content":{"rendered":"<p style=\"text-align: center;\"><em><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10681\" src=\"https:\/\/vinatom.gov.vn\/wp-content\/uploads\/2023\/02\/17.2.23.1.jpg\" alt=\"\" width=\"800\" height=\"530\" \/>Tr\u01b0\u1edbc \u0111\u00e2y, Sellafield (tr\u00ean b\u1edd bi\u1ec3n Cumbria, Anh) \u0111\u00e3 th\u1ea3i ra nhi\u1ec1u triti h\u01a1n m\u1ee9c th\u1ea3i d\u1ef1 ki\u1ebfn t\u1eeb Fukushima. \u1ea2nh: Steve Allen\/Shutterstock<\/em><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">H\u01a1n m\u01b0\u1eddi n\u0103m tr\u01b0\u1edbc, s\u00f3ng th\u1ea7n g\u00e2y ra th\u1ea3m h\u1ecda t\u1ea1i Nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n Fukushima Daiichi n\u1eb1m b\u00ean b\u1edd bi\u1ec3n ph\u00eda \u0111\u00f4ng Nh\u1eadt B\u1ea3n. Sau th\u1ea3m h\u1ecda, \u0111\u1ea1i d\u01b0\u01a1ng b\u1ecb \u00f4 nhi\u1ec5m b\u1edfi m\u1ed9t l\u01b0\u1ee3ng l\u1edbn ph\u00f3ng x\u1ea1, v\u00ec v\u1eady, n\u01b0\u1edbc n\u00e0y ph\u1ea3i \u1ea5n \u0111\u1ecbnh m\u1ed9t v\u00f9ng bi\u1ec3n c\u1ea5m, g\u00e2y thi\u1ec7t h\u1ea1i l\u1edbn cho ng\u00e0nh \u0111\u00e1nh b\u1eaft c\u00e1 trong khu v\u1ef1c.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">T\u1eeb \u0111\u00f3 \u0111\u1ebfn nay, n\u01b0\u1edbc th\u1ea3i \u00f4 nhi\u1ec5m \u0111\u00e3 t\u00edch t\u1ee5 th\u00e0nh m\u1ed9t l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3 t\u1ea1i \u0111\u1ecba \u0111i\u1ec3m nh\u00e0 m\u00e1y. H\u01a1n 1.000 b\u1ec3 ch\u1ee9a \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1ea1i ch\u1ed7, ch\u1ee9a h\u01a1n m\u1ed9t tri\u1ec7u t\u1ea5n n\u01b0\u1edbc nhi\u1ec5m ph\u00f3ng x\u1ea1.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, \u0111\u1ecba \u0111i\u1ec3m n\u00e0y s\u1eafp h\u1ebft ch\u1ed7 ch\u1ee9a v\u00e0 c\u00e1c b\u1ec3 ch\u1ee9a c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb r\u00f2 r\u1ec9, nh\u1ea5t l\u00e0 khi x\u1ea3y ra b\u00e3o ho\u1eb7c \u0111\u1ed9ng \u0111\u1ea5t. Do v\u1eady, c\u00e1c nh\u00e0 ch\u1ee9c tr\u00e1ch Nh\u1eadt B\u1ea3n \u0111\u00e3 cho ph\u00e9p \u0111\u1ecba \u0111i\u1ec3m n\u00e0y x\u1ea3 n\u01b0\u1edbc ph\u00f3ng x\u1ea1 l\u01b0u tr\u1eef th\u00f4ng qua \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn ra Th\u00e1i B\u00ecnh D\u01b0\u01a1ng.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">T\u00e1c gi\u1ea3 c\u1ee7a b\u00e0i vi\u1ebft n\u00e0y l\u00e0 m\u1ed9t nh\u00e0 khoa h\u1ecdc m\u00f4i tr\u01b0\u1eddng, \u0111\u00e3 nghi\u00ean c\u1ee9u v\u1ec1 t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng c\u1ee7a c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m ph\u00f3ng x\u1ea1 trong h\u01a1n 30 n\u0103m v\u00e0 t\u00e1c gi\u1ea3 cho r\u1eb1ng <strong>x\u1ea3 th\u1ea3i ch\u00ednh l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t<\/strong>.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong>N\u01b0\u1edbc th\u1ea3i nhi\u1ec5m ph\u00f3ng x\u1ea1<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Tr\u01b0\u1edbc qu\u00e1 tr\u00ecnh l\u01b0u tr\u1eef, n\u01b0\u1edbc th\u1ea3i t\u1ea1i Fukushima \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u1ec3 lo\u1ea1i b\u1ecf h\u1ea7u h\u1ebft c\u00e1c nguy\u00ean t\u1ed1 ph\u00f3ng x\u1ea1 nh\u01b0 coban 60, stronti 90 v\u00e0 cesium 137, nh\u01b0ng v\u1eabn c\u00f2n l\u1ea1i nguy\u00ean t\u1ed1 triti\u2014\u0111\u1ed3ng v\u1ecb ph\u00f3ng x\u1ea1 c\u1ee7a hydro.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Khi m\u1ed9t trong nh\u1eefng nguy\u00ean t\u1eed hydro trong n\u01b0\u1edbc \u0111\u01b0\u1ee3c thay th\u1ebf b\u1eb1ng triti, n\u00f3 t\u1ea1o th\u00e0nh n\u01b0\u1edbc triti h\u00f3a ph\u00f3ng x\u1ea1. V\u1ec1 m\u1eb7t h\u00f3a h\u1ecdc, n\u01b0\u1edbc triti h\u00f3a gi\u1ed1ng v\u1edbi n\u01b0\u1edbc th\u01b0\u1eddng, khi\u1ebfn cho vi\u1ec7c t\u00e1ch triti ra kh\u1ecfi n\u01b0\u1edbc th\u1ea3i tr\u1edf n\u00ean \u0111\u1eaft \u0111\u1ecf, t\u1ed1n nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng v\u00e0 th\u1eddi gian. V\u00e0o n\u0103m 2020, m\u1ed9t \u0111\u00e1nh gi\u00e1 v\u1ec1 c\u00e1c c\u00f4ng ngh\u1ec7 t\u00e1ch triti cho th\u1ea5y, s\u1ebd kh\u00f4ng kh\u1ea3 thi n\u1ebfu ph\u1ea3i x\u1eed l\u00fd l\u01b0\u1ee3ng n\u01b0\u1edbc triti kh\u1ed5ng l\u1ed3 nh\u01b0 \u1edf Fukushima.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Khi c\u00e1c nguy\u00ean t\u1ed1 ph\u00f3ng x\u1ea1 \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf kh\u1ecfi n\u01b0\u1edbc th\u1ea3i, triti t\u01b0\u01a1ng \u0111\u1ed1i l\u00e0nh t\u00ednh v\u00e0 s\u1ef1 t\u1ed3n t\u1ea1i d\u01b0\u1edbi d\u1ea1ng n\u01b0\u1edbc triti l\u00e0m gi\u1ea3m t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng c\u1ee7a nguy\u00ean t\u1ed1 n\u00e0y. Do gi\u1ed1ng v\u1edbi n\u01b0\u1edbc th\u01b0\u1eddng v\u1ec1 m\u1eb7t h\u00f3a h\u1ecdc, n\u01b0\u1edbc triti \u0111i qua c\u00e1c sinh v\u1eadt c\u0169ng gi\u1ed1ng nh\u01b0 n\u01b0\u1edbc v\u00e0 do \u0111\u00f3 kh\u00f4ng t\u00edch t\u1ee5 m\u1ea1nh trong c\u01a1 th\u1ec3 c\u1ee7a c\u00e1c sinh v\u1eadt.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">N\u01b0\u1edbc triti c\u00f3 h\u1ec7 s\u1ed1 t\u00edch l\u0169y sinh h\u1ecdc kho\u1ea3ng b\u1eb1ng 1, \u0111\u1ed3ng ngh\u0129a l\u00e0 \u0111\u1ed9ng v\u1eadt b\u1ecb ph\u01a1i nhi\u1ec5m n\u01b0\u1edbc triti s\u1ebd c\u00f3 n\u1ed3ng \u0111\u1ed9 triti trong c\u01a1 th\u1ec3 g\u1ea7n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi n\u01b0\u1edbc xung quanh.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Trong khi \u0111\u00f3, cesium 137 c\u00f3 h\u1ec7 s\u1ed1 t\u00edch l\u0169y sinh h\u1ecdc trong m\u00f4i tr\u01b0\u1eddng bi\u1ec3n l\u00e0 kho\u1ea3ng 100. Khi th\u1ea3i ra bi\u1ec3n m\u1ed9t l\u01b0\u1ee3ng l\u1edbn ch\u1ea5t ph\u00f3ng x\u1ea1 n\u00e0y sau s\u1ef1 ki\u1ec7n Fukushima v\u00e0 t\u1eeb c\u01a1 s\u1edf h\u1ea1t nh\u00e2n Sellafield c\u1ee7a V\u01b0\u01a1ng qu\u1ed1c Anh v\u00e0o nh\u1eefng n\u0103m 1960 v\u00e0 1970, \u00a0\u0111\u1ed9ng v\u1eadt bi\u1ec3n c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 ph\u00f3ng x\u1ea1 cesium cao h\u01a1n kho\u1ea3ng 100 l\u1ea7n so v\u1edbi khi ch\u00fang \u1edf trong m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc th\u01b0\u1eddng do h\u00e0m l\u01b0\u1ee3ng Caesium b\u1ecb nh\u00e2n r\u1ed9ng trong chu\u1ed7i th\u1ee9c \u0103n.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong>Li\u1ec1u ph\u00f3ng x\u1ea1 th\u1ea5p<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Triti ph\u00e2n r\u00e3, t\u1ea1o ra h\u1ea1t beta (m\u1ed9t electron chuy\u1ec3n \u0111\u1ed9ng nhanh c\u00f3 th\u1ec3 ph\u00e1 ho\u1ea1i DNA n\u1ebfu \u0103n ph\u1ea3i). Nh\u01b0ng h\u1ea1t beta c\u1ee7a triti kh\u00f4ng ch\u1ee9a nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng. M\u1ed9t ng\u01b0\u1eddi ph\u1ea3i \u0103n r\u1ea5t nhi\u1ec1u m\u1edbi b\u1ecb h\u1ea5p th\u1ee5 m\u1ed9t li\u1ec1u l\u01b0\u1ee3ng b\u1ee9c x\u1ea1 \u0111\u00e1ng k\u1ec3.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Ti\u00eau chu\u1ea9n n\u01b0\u1edbc u\u1ed1ng c\u1ee7a T\u1ed5 ch\u1ee9c Y t\u1ebf Th\u1ebf gi\u1edbi \u0111\u1ed1i v\u1edbi triti l\u00e0 10.000 Becquerel (Bq) m\u1ed7i l\u00edt. Con s\u1ed1 n\u00e0y cao h\u01a1n nhi\u1ec1u l\u1ea7n so v\u1edbi n\u1ed3ng \u0111\u1ed9 d\u1ef1 ki\u1ebfn c\u1ee7a n\u01b0\u1edbc th\u1ea3i t\u1ea1i Fukushima.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Ngo\u00e0i v\u1ea5n \u0111\u1ec1 kh\u00f3 t\u00e1ch triti kh\u1ecfi n\u01b0\u1edbc th\u1ea3i, t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng c\u1ee7a n\u01b0\u1edbc triti c\u0169ng h\u1ea1n ch\u1ebf, cho n\u00ean c\u00e1c c\u01a1 s\u1edf h\u1ea1t nh\u00e2n tr\u00ean kh\u1eafp th\u1ebf gi\u1edbi th\u1ea3i n\u01b0\u1edbc triti ra bi\u1ec3n trong nhi\u1ec1u th\u1eadp k\u1ef7. Nh\u00e0 m\u00e1y Fukushima Daiichi d\u1ef1 ki\u1ebfn gi\u1ea3i ph\u00f3ng kho\u1ea3ng 1 Petabecquerel (PBq \u2013 s\u1ed1 1 v\u00e015 s\u1ed1 0 sau n\u00f3) triti v\u1edbi t\u1ed1c \u0111\u1ed9 0,022 PBq m\u1ed7i n\u0103m.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Nghe c\u00f3 v\u1ebb l\u00e0 m\u1ed9t con s\u1ed1 ng\u1ea5t ng\u01b0\u1edfng nh\u01b0ng tr\u00ean to\u00e0n c\u1ea7u, 50-70 PBq triti \u0111\u01b0\u1ee3c t\u1ef1 nhi\u00ean t\u1ea1o ra trong b\u1ea7u kh\u00ed quy\u1ec3n b\u1edfi c\u00e1c tia v\u0169 tr\u1ee5 m\u1ed7i n\u0103m. Trong khi h\u00e0ng n\u0103m, \u0111\u1ecba \u0111i\u1ec3m t\u00e1i ch\u1ebf nhi\u00ean li\u1ec7u h\u1ea1t nh\u00e2n Cap de la Hague \u1edf mi\u1ec1n b\u1eafc n\u01b0\u1edbc Ph\u00e1p th\u1ea3i ra Eo bi\u1ec3n Manche kho\u1ea3ng 10 PBq triti.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">T\u1ef7 l\u1ec7 ph\u00e1t th\u1ea3i t\u1eeb Cap de la Hague cao h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi k\u1ebf ho\u1ea1ch t\u1ea1i Fukushima. \u0110\u1ebfn nay ch\u01b0a c\u00f3 b\u1eb1ng ch\u1ee9ng n\u00e0o v\u1ec1 t\u00e1c \u0111\u1ed9ng l\u1edbn \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng do ph\u00e1t th\u1ea3i n\u00e0y, ngo\u00e0i ra, li\u1ec1u b\u1ee9c x\u1ea1 \u0111\u1ed1i v\u1edbi con ng\u01b0\u1eddi c\u0169ng th\u1ea5p.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong>X\u1ea3 th\u1ea3i an to\u00e0n<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, ph\u1ea3i th\u1ef1c hi\u1ec7n x\u1ea3 n\u01b0\u1edbc nhi\u1ec5m ph\u00f3ng x\u1ea1 \u0111\u00fang c\u00e1ch.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">C\u00e1c nghi\u00ean c\u1ee9u c\u1ee7a Nh\u1eadt B\u1ea3n \u01b0\u1edbc t\u00ednh r\u1eb1ng n\u01b0\u1edbc th\u1ea3i s\u1ebd \u0111\u01b0\u1ee3c pha lo\u00e3ng t\u1eeb h\u00e0ng tr\u0103m ngh\u00ecn Bq\/1 l\u00edt triti trong b\u1ec3 ch\u1ee9a th\u00e0nh 1.500 Bq\/1 l\u00edt n\u01b0\u1edbc th\u1ea3i. Pha lo\u00e3ng n\u01b0\u1edbc th\u1ea3i tr\u01b0\u1edbc khi th\u1ea3i ra ngo\u00e0i s\u1ebd l\u00e0m gi\u1ea3m li\u1ec1u b\u1ee9c x\u1ea1 cho con ng\u01b0\u1eddi.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Li\u1ec1u b\u1ee9c x\u1ea1 \u0111\u1ed1i v\u1edbi con ng\u01b0\u1eddi \u0111\u01b0\u1ee3c \u0111o theo \u0111\u01a1n v\u1ecb Sievert, ho\u1eb7c m\u1ed9t ph\u1ea7n tri\u1ec7u Sievert (microsievert), trong \u0111\u00f3 li\u1ec1u 1.000 microsievert th\u1ec3 hi\u1ec7n 1\/25.000 kh\u1ea3 n\u0103ng t\u1eed vong s\u1edbm do ung th\u01b0. Li\u1ec1u \u01b0\u1edbc t\u00ednh t\u1ed1i \u0111a t\u1eeb n\u01b0\u1edbc th\u1ea3i c\u1ee7a Fukushima s\u1ebd l\u00e0 3,9 microsievert m\u1ed7i n\u0103m. Con s\u1ed1 n\u00e0y th\u1ea5p h\u01a1n nhi\u1ec1u so v\u1edbi 2.400 microsievert m\u00e0 con ng\u01b0\u1eddi nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb b\u1ee9c x\u1ea1 t\u1ef1 nhi\u00ean trung b\u00ecnh m\u1ed7i n\u0103m.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">C\u00e1c nh\u00e0 ch\u1ee9c tr\u00e1ch Nh\u1eadt B\u1ea3n c\u0169ng ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng trong n\u01b0\u1edbc th\u1ea3i ra ngo\u00e0i kh\u00f4ng c\u00f3 l\u01b0\u1ee3ng l\u1edbn &#8220;triti h\u1eefu c\u01a1&#8221; <em>(&#8220;organically bound tritium&#8221;)<\/em>, ngh\u0129a l\u00e0 khi m\u1ed9t nguy\u00ean t\u1eed triti thay th\u1ebf hydro th\u00f4ng th\u01b0\u1eddng trong m\u1ed9t ph\u00e2n t\u1eed h\u1eefu c\u01a1. C\u00e1c ph\u00e2n t\u1eed h\u1eefu c\u01a1 ch\u1ee9a triti sau \u0111\u00f3 ng\u1ea5m v\u00e0o tr\u1ea7m t\u00edch v\u00e0 l\u00e0m th\u1ee9c \u0103n cho c\u00e1c sinh v\u1eadt bi\u1ec3n.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Gi\u1eefa nh\u1eefng n\u0103m 1990, c\u00e1c ph\u00e2n t\u1eed h\u1eefu c\u01a1 ch\u1ee9a triti th\u1ea3i ra t\u1eeb nh\u00e0 m\u00e1y d\u01b0\u1ee3c ph\u1ea9m Nycomed-Amersham \u1edf V\u1ecbnh Cardiff, x\u1ee9 Wales \u0111\u00e3 d\u1eabn \u0111\u1ebfn c\u00e1c y\u1ebfu t\u1ed1 t\u00edch l\u0169y sinh h\u1ecdc cao t\u1edbi 10.000.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Khi x\u1eed l\u00fd lo\u1ea1i b\u1ecf c\u00e1c nguy\u00ean t\u1ed1 ph\u00f3ng x\u1ea1 kh\u00e1c nguy hi\u1ec3m h\u01a1n trong n\u01b0\u1edbc th\u1ea3i, v\u1eabn c\u00f3 th\u1ec3 c\u00f2n s\u00f3t l\u1ea1i m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf c\u00e1c nguy\u00ean t\u1ed1 n\u00e0y. N\u01b0\u1edbc th\u1ea3i l\u01b0u tr\u1eef t\u1ea1i Fukushima s\u1ebd \u0111\u01b0\u1ee3c x\u1eed l\u00fd l\u1ea1i nh\u1eb1m \u0111\u1ea3m b\u1ea3o m\u1ee9c \u0111\u1ed9 c\u1ee7a c\u00e1c nguy\u00ean t\u1ed1 n\u00e0y \u0111\u1ee7 th\u1ea5p \u0111\u1ec3 x\u1ea3 th\u1ea3i an to\u00e0n.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">X\u00e9t tr\u00ean quy m\u00f4 r\u1ed9ng l\u1edbn c\u1ee7a c\u00e1c v\u1ea5n \u0111\u1ec1 m\u00f4i tr\u01b0\u1eddng m\u00e0 ch\u00fang ta ph\u1ea3i \u0111\u1ed1i ph\u00f3 hi\u1ec7n nay, x\u1ea3 n\u01b0\u1edbc th\u1ea3i t\u1eeb Fukushima l\u00e0 m\u1ed9t vi\u1ec7c t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf, nh\u01b0ng l\u1ea1i c\u00f3 th\u1ec3 kh\u00f3 kh\u0103n th\u00eam cho ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u00e1nh b\u1eaft c\u00e1 c\u1ee7a Fukushima. Ch\u00ednh tr\u1ecb v\u00e0 truy\u1ec1n th\u00f4ng trong t\u01b0\u01a1ng lai s\u1ebd quan t\u00e2m v\u00e0o v\u1ea5n \u0111\u1ec1 x\u1ea3 th\u1ea3i n\u00e0y.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: right;\"><strong>Bi\u00ean d\u1ecbch: Ph\u1ea1m Th\u1ecb Thu Trang, Ban KH&amp;QLKH<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tr\u01b0\u1edbc \u0111\u00e2y, Sellafield (tr\u00ean b\u1edd bi\u1ec3n Cumbria, Anh) \u0111\u00e3 th\u1ea3i ra nhi\u1ec1u triti h\u01a1n m\u1ee9c th\u1ea3i d\u1ef1 ki\u1ebfn t\u1eeb Fukushima. \u1ea2nh: Steve Allen\/Shutterstock &nbsp; H\u01a1n m\u01b0\u1eddi n\u0103m tr\u01b0\u1edbc, s\u00f3ng th\u1ea7n g\u00e2y ra th\u1ea3m h\u1ecda t\u1ea1i Nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n Fukushima Daiichi n\u1eb1m b\u00ean b\u1edd bi\u1ec3n ph\u00eda \u0111\u00f4ng Nh\u1eadt B\u1ea3n. Sau th\u1ea3m h\u1ecda, \u0111\u1ea1i d\u01b0\u01a1ng [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10681,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-10680","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tong-hop"],"_links":{"self":[{"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/posts\/10680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/comments?post=10680"}],"version-history":[{"count":0,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/posts\/10680\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/media?parent=10680"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/categories?post=10680"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/tags?post=10680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}