{"id":12468,"date":"2025-09-13T03:00:49","date_gmt":"2025-09-12T20:00:49","guid":{"rendered":"https:\/\/nopphatnguoi.vn\/blog\/phat-hien-moi-ve-dat-hiem-co-the-thay-doi-can-can-tai-nguyen-toan-cau\/"},"modified":"2025-09-13T03:00:53","modified_gmt":"2025-09-12T20:00:53","slug":"phat-hien-moi-ve-dat-hiem-co-the-thay-doi-can-can-tai-nguyen-toan-cau","status":"publish","type":"post","link":"https:\/\/nopphatnguoi.vn\/blog\/phat-hien-moi-ve-dat-hiem-co-the-thay-doi-can-can-tai-nguyen-toan-cau\/","title":{"rendered":"Ph\u00e1t hi\u1ec7n m\u1edbi v\u1ec1 \u0111\u1ea5t hi\u1ebfm c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u00e1n c\u00e2n t\u00e0i nguy\u00ean to\u00e0n c\u1ea7u"},"content":{"rendered":"<div>\n<div>\n<p>C&aacute;c nh&agrave; nghi&ecirc;n c&#7913;u Trung Qu&#7889;c &#273;&atilde; ph&aacute;t hi&#7879;n ra m&#7897;t &#8220;m&#7853;t m&atilde;&#8221; &#273;&#7883;a ch&#7845;t &#7849;n s&acirc;u trong m&#7887; &#273;&#7845;t hi&#7871;m l&#7899;n nh&#7845;t th&#7871; gi&#7899;i, n&#7857;m t&#7841;i khu v&#7921;c B&#7841;ch V&acirc;n Ngao B&aacute;c, N&#7897;i M&ocirc;ng C&#7893;. Ph&aacute;t hi&#7879;n n&agrave;y kh&ocirc;ng ch&#7881; l&agrave;m ng&#7841;c nhi&ecirc;n gi&#7899;i khoa h&#7885;c m&agrave; c&ograve;n c&oacute; th&#7875; thay &#273;&#7893;i c&aacute;ch th&#7871; gi&#7899;i ti&#7871;p c&#7853;n t&agrave;i nguy&ecirc;n chi&#7871;n l&#432;&#7907;c n&agrave;y trong th&#7871; k&#7927; 21.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/media.tripmap.vn\/blog-npn\/2025\/09\/phat-hien-moi-ve-dat-hiem-co-the-thay-doi-can-can-tai-nguyen-toan-cau.webp\" alt=\"M&#7887; B&#7841;ch V&acirc;n Ngao B&aacute;c cung c&#7845;p g&#7847;n 40% tr&#7919; l&#432;&#7907;ng &#273;&#7845;t hi&#7871;m to&agrave;n c&#7847;u, gi&#7919; vai tr&ograve; chi&#7871;n l&#432;&#7907;c trong chu&#7895;i cung &#7913;ng c&ocirc;ng ngh&#7879; cao. &#7842;nh: &#272;&#7841;i h&#7885;c B&#7855;c Kinh\" width=\"100%\"><figcaption>M&#7887; B&#7841;ch V&acirc;n Ngao B&aacute;c cung c&#7845;p g&#7847;n 40% tr&#7919; l&#432;&#7907;ng &#273;&#7845;t hi&#7871;m to&agrave;n c&#7847;u, gi&#7919; vai tr&ograve; chi&#7871;n l&#432;&#7907;c trong chu&#7895;i cung &#7913;ng c&ocirc;ng ngh&#7879; cao. &#7842;nh: &#272;&#7841;i h&#7885;c B&#7855;c Kinh<\/figcaption><\/figure>\n<p>&#272;&#7845;t hi&#7871;m &#273;&#432;&#7907;c xem l&agrave; &#8220;v&agrave;ng c&ocirc;ng nghi&#7879;p&#8221; v&agrave; &#8220;v&agrave;ng chi&#7871;n l&#432;&#7907;c&#8221; c&#7911;a th&#7901;i &#273;&#7841;i m&#7899;i, &#273;&oacute;ng vai tr&ograve; quan tr&#7885;ng trong s&#7843;n xu&#7845;t pin xe &#273;i&#7879;n, tuabin gi&oacute;, chip b&aacute;n d&#7851;n v&agrave; h&#7879; th&#7889;ng v&#361; kh&iacute; t&#7889;i t&acirc;n. M&#7887; &#273;&#7845;t hi&#7871;m B&#7841;ch V&acirc;n Ngao B&aacute;c, chi&#7871;m t&#7899;i 90% tr&#7919; l&#432;&#7907;ng c&#7911;a Trung Qu&#7889;c v&agrave; g&#7847;n 40% tr&#7919; l&#432;&#7907;ng to&agrave;n c&#7847;u, &#273;&atilde; tr&#7903; th&agrave;nh t&acirc;m &#273;i&#7875;m ch&uacute; &yacute; c&#7911;a to&agrave;n th&#7871; gi&#7899;i.<\/p>\n<p>C&acirc;u chuy&#7879;n v&#7873; m&#7887; &#273;&#7845;t hi&#7871;m n&agrave;y b&#7855;t &#273;&#7847;u t&#7915; n&#259;m 1927, khi m&#7897;t gi&#7843;ng vi&ecirc;n tr&#7867; tu&#7893;i c&#7911;a &#272;&#7841;i h&#7885;c B&#7855;c Kinh, &#272;inh &#272;&#7841;o H&agrave;nh, &#273;&atilde; ph&aacute;t hi&#7879;n ra m&#7897;t d&atilde;y n&uacute;i &#273;&aacute; m&agrave;u &#273;en &aacute;nh kim tr&ecirc;n th&#7843;o nguy&ecirc;n r&#7897;ng l&#7899;n. Gi&aacute;o s&#432; H&agrave; T&aacute;c L&acirc;m, chuy&ecirc;n gia th&#7841;ch h&#7885;c c&#7911;a B&#7855;c &#272;&#7841;i, &#273;&atilde; x&aacute;c &#273;&#7883;nh c&aacute;c m&#7851;u &#273;&aacute; t&#7841;i &#273;&acirc;y ch&#7913;a h&agrave;m l&#432;&#7907;ng &#273;&#7845;t hi&#7871;m c&#7921;c cao. K&#7875; t&#7915; &#273;&oacute;, Trung Qu&#7889;c &#273;&atilde; &#273;&#7847;u t&#432; m&#7841;nh v&agrave;o h&#7879; sinh th&aacute;i khai th&aacute;c, tinh luy&#7879;n v&agrave; &#7913;ng d&#7909;ng &#273;&#7845;t hi&#7871;m.<\/p>\n<p>M&#7897;t nghi&ecirc;n c&#7913;u m&#7899;i c&ocirc;ng b&#7889; tr&ecirc;n t&#7841;p ch&iacute; Science Advances &#273;&atilde; ph&aacute;t hi&#7879;n ra r&#7857;ng ph&#7847;n l&#7899;n t&agrave;i nguy&ecirc;n &#273;&#7845;t hi&#7871;m &#7903; B&#7841;ch V&acirc;n Ngao B&aacute;c kh&ocirc;ng h&igrave;nh th&agrave;nh c&aacute;ch &#273;&acirc;y 1,3 t&#7927; n&#259;m nh&#432; gi&#7843; &#273;&#7883;nh l&acirc;u nay, m&agrave; &#273;&#7871;n t&#7915; m&#7897;t &#273;&#7907;t ho&#7841;t &#273;&#7897;ng magma c&aacute;ch &#273;&acirc;y ch&#7881; 430 tri&#7879;u n&#259;m. Ph&aacute;t hi&#7879;n n&agrave;y m&#7903; ra h&#432;&#7899;ng th&#259;m d&ograve; m&#7899;i cho ng&agrave;nh c&ocirc;ng nghi&#7879;p &#273;&#7845;t hi&#7871;m to&agrave;n c&#7847;u v&agrave; c&oacute; th&#7875; gi&uacute;p c&aacute;c qu&#7889;c gia kh&aacute;c t&igrave;m ki&#7871;m c&aacute;c m&#7887; &#273;&#7845;t hi&#7871;m quy m&ocirc; l&#7899;n.<\/p>\n<p>Tuy nhi&ecirc;n, r&agrave;o c&#7843;n l&#7899;n nh&#7845;t v&#7851;n l&agrave; c&ocirc;ng ngh&#7879; t&aacute;ch chi&#7871;t v&#7889;n l&agrave; b&iacute; quy&#7871;t m&agrave; ch&#7881; Trung Qu&#7889;c l&agrave;m ch&#7911; tr&ecirc;n quy m&ocirc; c&ocirc;ng nghi&#7879;p. Vi&#7879;c B&#7855;c Kinh n&#7855;m quy&#7873;n ki&#7875;m so&aacute;t ph&#7847;n l&#7899;n &#273;&#7845;t hi&#7871;m th&#7871; gi&#7899;i khi&#7871;n nhi&#7873;u n&#432;&#7899;c ph&aacute;t tri&#7875;n ph&#7843;i t&aacute;i c&#417; c&#7845;u chu&#7895;i cung &#7913;ng, t&igrave;m ngu&#7891;n thay th&#7871; v&agrave; &#273;&#7847;u t&#432; khai th&aacute;c trong n&#432;&#7899;c.<\/p>\n<p>&#272;&#7845;t hi&#7871;m kh&ocirc;ng c&ograve;n l&agrave; v&#7845;n &#273;&#7873; k&#7929; thu&#7853;t m&agrave; l&agrave; l&#7907;i &iacute;ch chi&#7871;n l&#432;&#7907;c s&#7889;ng c&ograve;n trong b&#7889;i c&#7843;nh xung &#273;&#7897;t th&#432;&#417;ng m&#7841;i, c&#7841;nh tranh c&ocirc;ng ngh&#7879; v&agrave; cu&#7897;c &#273;ua n&#259;ng l&#432;&#7907;ng xanh &#273;ang leo thang. Vi&#7879;c Trung Qu&#7889;c ki&#7875;m so&aacute;t ph&#7847;n l&#7899;n &#273;&#7845;t hi&#7871;m th&#7871; gi&#7899;i &#273;&atilde; khi&#7871;n c&aacute;c qu&#7889;c gia kh&aacute;c ph&#7843;i t&igrave;m c&aacute;ch &#273;a d&#7841;ng h&oacute;a ngu&#7891;n cung v&agrave; ph&aacute;t tri&#7875;n c&ocirc;ng ngh&#7879; thay th&#7871;.<\/p>\n<p>Trong b&#7889;i c&#7843;nh &#273;&oacute;, ph&aacute;t hi&#7879;n m&#7899;i v&#7873; m&#7887; &#273;&#7845;t hi&#7871;m B&#7841;ch V&acirc;n Ngao B&aacute;c &#273;&atilde; m&#7903; ra hy v&#7885;ng m&#7899;i cho ng&agrave;nh c&ocirc;ng nghi&#7879;p &#273;&#7845;t hi&#7871;m to&agrave;n c&#7847;u. Tuy nhi&ecirc;n, th&aacute;ch th&#7913;c v&#7851;n c&ograve;n l&#7899;n, v&agrave; c&aacute;c qu&#7889;c gia kh&aacute;c s&#7869; ph&#7843;i n&#7895; l&#7921;c &#273;&#7875; b&#7855;t k&#7883;p v&#7899;i Trung Qu&#7889;c trong vi&#7879;c khai th&aacute;c v&agrave; s&#7917; d&#7909;ng t&agrave;i nguy&ecirc;n chi&#7871;n l&#432;&#7907;c n&agrave;y.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Trung Qu\u1ed1c d\u1eabn \u0111\u1ea7u th\u1ebf gi\u1edbi v\u1ec1 t\u00e0i nguy\u00ean \u0111\u1ea5t hi\u1ebfm &#8211; y\u1ebfu t\u1ed1 then ch\u1ed1t trong s\u1ea3n xu\u1ea5t c\u00f4ng ngh\u1ec7 cao. M\u1ecf \u0111\u1ea5t hi\u1ebfm l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi \u1edf N\u1ed9i M\u00f4ng C\u1ed5 cung c\u1ea5p g\u1ea7n nh\u01b0 to\u00e0n b\u1ed9 nguy\u00ean li\u1ec7u cho ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ea5t hi\u1ebfm c\u1ee7a n\u01b0\u1edbc n\u00e0y. Tuy nhi\u00ean, nghi\u00ean c\u1ee9u m\u1edbi cho th\u1ea5y ph\u1ea7n l\u1edbn t\u00e0i nguy\u00ean \u1edf \u0111\u00e2y c\u00f3 ni\u00ean \u0111\u1ea1i 430 tri\u1ec7u n\u0103m, kh\u00f4ng ph\u1ea3i 1,3 t\u1ef7 n\u0103m nh\u01b0 tr\u01b0\u1edbc \u0111\u00e2y. Ph\u00e1t hi\u1ec7n n\u00e0y m\u1edf ra c\u01a1 h\u1ed9i cho c\u00e1c n\u01b0\u1edbc t\u00ecm ki\u1ebfm m\u1ecf \u0111\u1ea5t hi\u1ebfm quy m\u00f4 l\u1edbn.<\/p>\n","protected":false},"author":1,"featured_media":12470,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[3],"tags":[1019,10558,10557,10556,377],"class_list":["post-12468","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thoi-su","tag-cong-nghe-cao","tag-nganh-cong-nghiep-dat-hiem","tag-noi-mong-co","tag-tai-nguyen-dat-hiem","tag-trung-quoc"],"_links":{"self":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/12468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/comments?post=12468"}],"version-history":[{"count":0,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/12468\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media\/12470"}],"wp:attachment":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media?parent=12468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/categories?post=12468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/tags?post=12468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}