Bi\u1ec3n chi\u1ebfm 71% di\u1ec7n t\u00edch T r\u00e1i \u0110\u1ea5t, \u1edf \u0111\u00f3 ch\u1ee9a h\u01a1n 80 lo\u1ea1i nguy\u00ean t\u1ed1 ho\u00e1 h\u1ecdc, \u0111\u00f3 l\u00e0 ngu\u1ed3n t\u00e0i nguy\u00ean phong ph\u00fa thi\u00ean nhi\u00ean ban t\u1eb7ng cho con ng\u01b0\u1eddi. C\u00f9ng v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a khoa h\u1ecdc k\u0129 thu\u1eadt, s\u1ef1 khai th\u00e1c nh\u1eefng t\u00e0i nguy\u00ean n\u00e0y l\u00e0 con \u0111\u01b0\u1eddng quan tr\u1ecdng \u0111\u1ec3 con ng\u01b0\u1eddi ph\u00e1t tri\u1ec3n kinh t\u1ebf \u0111\u1ea5t n\u01b0\u1edbc. C\u00f3 ng\u01b0\u1eddi t\u00ednh to\u00e1n r\u1eb1ng, n\u1ebfu r\u00fat \u0111\u01b0\u1ee3c to\u00e0n b\u1ed9 c\u00e1c ch\u1ea5t tan trong n\u01b0\u1edbc bi\u1ec3n ra th\u00ec ngo\u00e0i 994 tri\u1ec7u t\u1ec9 t\u1ea5n n\u01b0\u1edbc ng\u1ecdt, c\u00f2n c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c 30,52 tri\u1ec7u t\u1ec9 t\u1ea5n mu\u1ed1i, 2,369 tri\u1ec7u t\u1ea5n Mangie, 2,442 tri\u1ec7u t\u1ea5n th\u1ea1ch cao, 82,5 v\u1ea1n t\u1ea5n kali, 6,7 v\u1ea1n t\u1ea5n br\u00f4m v\u00e0 c\u00f2n nhi\u1ec1u ch\u1ea5t nh\u01b0 i\u1ed1t, urani, v\u00e0ng, b\u1ea1c r\u1ea5t c\u00f3 gi\u00e1 tr\u1ecb.<\/p>\n\n\n\n
Bi\u1ec3n l\u00e0 khu v\u1ef1c tr\u0169ng th\u1ea5p nh\u1ea5t c\u1ee7a b\u1ec1 m\u1eb7t T r\u00e1i \u0110\u1ea5t. C\u00f3 ng\u01b0\u1eddi \u0111\u00e3 v\u00ed n\u00f3 b\u1eb1ng h\u00ecnh \u1ea3nh c\u00e1i ch\u1eadu l\u1edbn, trong \u0111\u00f3 ch\u1ee9a 1,370 t\u1ec9 km3 n\u01b0\u1edbc bi\u1ec3n. Trong n\u01b0\u1edbc bi\u1ec3n ch\u1ee9a c\u00e1c lo\u1ea1i mu\u1ed1i v\u00e0 c\u00e1c ch\u1ea5t kh\u00e1c g\u1ed3m 50 tri\u1ec7u t\u1ec9 t\u1ea5n, trong \u0111\u00f3 mu\u1ed1i \u0103n c\u00f3 40 tri\u1ec7u t\u1ec9 t\u1ea5n. N\u1ebfu l\u1ea5y to\u00e0n b\u1ed9 50 tri\u1ec7u t\u1ec9 t\u1ea5n n\u00e0y ph\u1ee7 l\u00ean to\u00e0n b\u1ed9 b\u1ec1 m\u1eb7t l\u1ee5c \u0111\u1ecba th\u00ec c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u1ebfn \u0111\u1ed9 cao 150 m. Nh\u1eefng nguy\u00ean t\u1ed1 kim lo\u1ea1i v\u00e0 phi kim lo\u1ea1i ch\u1ee9a trong n\u01b0\u1edbc bi\u1ec3n v\u00f4 c\u00f9ng phong ph\u00fa, c\u00f3 1,8 tri\u1ec7u t\u1ec9 t\u1ea5n magie, 9,5 v\u1ea1n t\u1ec9 t\u1ea5n br\u00f4m, 50 v\u1ea1n t\u1ec9 t\u1ea5n kali, 9,3 t\u1ec9 t\u1ea5n i\u1ed1t, 190 t\u1ec9 t\u1ea5n natri, 260 t\u1ec9 t\u1ea5n lithi, 500 tri\u1ec7u t\u1ea5n b\u1ea1c, 5 tri\u1ec7u t\u1ea5n v\u00e0ng, 4,5 t\u1ec9 t\u1ea5n urani, t\u1ee9c tr\u1eef l\u01b0\u1ee3ng urani g\u1ea5p 4.500 l\u1ea7n tr\u00ean l\u1ee5c \u0111\u1ecba. Ngo\u00e0i ra trong n\u01b0\u1edbc bi\u1ec3n c\u00f2n c\u00f3 20 v\u1ea1n t\u1ec9 t\u1ea5n n\u01b0\u1edbc n\u1eb7ng, \u0111\u00f3 l\u00e0 nguy\u00ean li\u1ec7u qu\u00fd \u0111\u1ec3 th\u1ef1c hi\u1ec7n ph\u1ea3n \u1ee9ng nhi\u1ec7t h\u1ea1ch, n\u00f3 s\u1ebd tr\u1edf th\u00e0nh ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng quan tr\u1ecdng trong th\u1ebf k\u1ef7 XXI.<\/p>\n\n\n\n
T uy n\u00f3i nh\u01b0 th\u1ebf nh\u01b0ng ch\u00fang ta c\u0169ng c\u1ea7n bi\u1ebft r\u1eb1ng m\u1eb7c d\u00f9 n\u01b0\u1edbc bi\u1ec3n c\u00f3 th\u1ec3 cung c\u1ea5p m\u1ed9t t\u1ed5ng l\u01b0\u1ee3ng ngu\u1ed3n ho\u00e1 h\u1ecdc r\u1ea5t l\u1edbn, nh\u01b0ng h\u00e0m l\u01b0\u1ee3ng c\u1ee7a ch\u00fang trong n\u01b0\u1edbc bi\u1ec3n r\u1ea5t th\u1ea5p. V\u00ed d\u1ee5 mu\u1ed1n thu \u0111\u01b0\u1ee3c m\u1ed9t t\u1ea5n mu\u1ed1i \u0103n th\u00ec ta ph\u1ea3i cho b\u1ed1c h\u01a1i l\u00e0m kh\u00f4 40 t\u1ea5n n\u01b0\u1edbc bi\u1ec3n, mu\u1ed1n \u0111\u01b0\u1ee3c m\u1ed9t t\u1ea5n br\u00f4m th\u00ec ph\u1ea3i tinh luy\u1ec7n t\u1eeb hai v\u1ea1n t\u1ea5n n\u01b0\u1edbc bi\u1ec3n, mu\u1ed1n \u0111\u01b0\u1ee3c m\u1ed9t t\u1ea5n urani th\u00ec ta ph\u1ea3i x\u1eed l\u00fd 400 tri\u1ec7u t\u1ea5n n\u01b0\u1edbc bi\u1ec3n. \u0110i\u1ec1u \u0111\u00f3 ch\u1ee9ng t\u1ecf mu\u1ed1n khai th\u00e1c c\u00e1c ngu\u1ed3n ho\u00e1 h\u1ecdc trong n\u01b0\u1edbc bi\u1ec3n c\u1ea7n ph\u1ea3i gi\u1ea3i quy\u1ebft nh\u1eefng bi\u1ec7n ph\u00e1p k\u0129 thu\u1eadt v\u00f4 c\u00f9ng ph\u1ee9c t\u1ea1p.<\/p>\n\n\n\n
Ng\u00e0y nay vi\u1ec7c khai th\u00e1c ngu\u1ed3n l\u1ee3i ho\u00e1 h\u1ecdc t\u1eeb n\u01b0\u1edbc bi\u1ec3n \u0111ang \u1edf giai \u0111o\u1ea1n ban \u0111\u1ea7u. Cho d\u00f9 \u1edf m\u1ed9t s\u1ed1 n\u01b0\u1edbc ph\u00e1t tri\u1ec3n quy m\u00f4 s\u1ea3n xu\u1ea5t kali, magie, i\u1ed1t, br\u00f4m, urani, v.v. t\u1eeb n\u01b0\u1edbc bi\u1ec3n \u0111\u00e3 c\u00f3, nh\u01b0ng c\u0169ng ch\u1ec9 l\u00e0 s\u1ea3n xu\u1ea5t t\u1eebng l\u01b0\u1ee3ng nh\u1ecf. S\u1ef1 nghi\u00ean c\u1ee9u c\u1ee7a T rung Qu\u1ed1c v\u1ec1 m\u1eb7t n\u00e0y \u0111\u00e3 c\u00f3 nh\u1eefng ti\u1ebfn b\u1ed9 r\u00f5 r\u1ec7t. Ch\u1ec9 c\u1ea7n con ng\u01b0\u1eddi t\u00ecm \u0111\u01b0\u1ee3c ph\u01b0\u01a1ng ph\u00e1p k\u0129 thu\u1eadt th\u00edch \u0111\u00e1ng th\u00ec ch\u1eafc ch\u1eafn bi\u1ec3n kh\u01a1i s\u1ebd l\u00e0 kho b\u00e1u l\u1ea5y kh\u00f4ng h\u1ebft, d\u00f9ng kh\u00f4ng c\u1ea1n.<\/p>\n\n\n\n
T \u1eeb kho\u00e1: Ngu\u1ed3n t\u00e0i nguy\u00ean bi\u1ec3n.<\/p>\n","protected":false},"excerpt":{"rendered":"
Bi\u1ec3n chi\u1ebfm 71% di\u1ec7n t\u00edch T r\u00e1i \u0110\u1ea5t, \u1edf \u0111\u00f3 ch\u1ee9a h\u01a1n 80 lo\u1ea1i nguy\u00ean t\u1ed1 ho\u00e1 h\u1ecdc, \u0111\u00f3 l\u00e0 ngu\u1ed3n t\u00e0i nguy\u00ean phong ph\u00fa thi\u00ean nhi\u00ean ban t\u1eb7ng cho con ng\u01b0\u1eddi. C\u00f9ng v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a khoa h\u1ecdc k\u0129 thu\u1eadt, s\u1ef1 khai th\u00e1c nh\u1eefng t\u00e0i nguy\u00ean n\u00e0y l\u00e0 con \u0111\u01b0\u1eddng quan tr\u1ecdng \u0111\u1ec3 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,19],"tags":[],"class_list":["post-10223","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-tu-nhien"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=10223"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10223\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=10223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=10223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=10223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}