{"id":9184,"date":"2021-11-21T16:12:49","date_gmt":"2021-11-21T09:12:49","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=9184"},"modified":"2021-11-21T17:15:22","modified_gmt":"2021-11-21T10:15:22","slug":"vi-sao-phai-giam-sat-va-do-o-nhiem-moi-truong","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/vi-sao-phai-giam-sat-va-do-o-nhiem-moi-truong\/","title":{"rendered":"V\u00ec sao ph\u1ea3i gi\u00e1m s\u00e1t v\u00e0 \u0111o \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u00d4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng l\u00e0 k\u1ebb th\u00f9 chung c\u1ee7a nh\u00e2n lo\u1ea1i. Nhi\u1ec7m v\u1ee5 ch\u1ee7 y\u1ebfu nh\u1ea5t c\u1ee7a nh\u1eefng ng\u01b0\u1eddi l\u00e0m c\u00f4ng t\u00e1c b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng l\u00e0 tr\u1eeb b\u1ecf \u00f4 nhi\u1ec5m, l\u00e0m cho m\u00f4i tr\u01b0\u1eddng tr\u1edf th\u00e0nh trong s\u1ea1ch. V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3? Mu\u1ed1n tr\u1eeb b\u1ecf \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng th\u00ec ph\u1ea3i t\u00ecm hi\u1ec3u n\u1eafm v\u1eefng n\u00f3, ch\u1ec9 c\u00f3 nh\u01b0 th\u1ebf m\u1edbi l\u1eadp \u0111\u01b0\u1ee3c nh\u1eefng k\u1ebf ho\u1ea1ch h\u1eefu hi\u1ec7u v\u00e0 s\u1eed d\u1ee5ng nh\u1eefng bi\u1ec7n ph\u00e1p th\u00edch h\u1ee3p \u0111\u1ec3 tr\u1eeb b\u1ecf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng c\u00f3 r\u1ea5t nhi\u1ec1u d\u1ea1ng, bao g\u1ed3m \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed, \u00f4 nhi\u1ec5m n\u01b0\u1edbc, \u00f4 nhi\u1ec5m ti\u1ebfng \u1ed3n, \u00f4 nhi\u1ec5m \u0111\u1ea5t \u0111ai, \u00f4 nhi\u1ec5m c\u00e1c v\u1eadt th\u1ea3i, \u00f4 nhi\u1ec5m sinh ho\u1ea1t v.v\u2026 S\u1ef1 \u00f4 nhi\u1ec5m n\u00e0y l\u1ea1i c\u00f3 th\u1ec3 ph\u00e2n th\u00e0nh \u00f4 nhi\u1ec5m c\u00f3 t\u00ednh v\u1eadt l\u00fd, t\u00ednh h\u00f3a h\u1ecdc v\u00e0 t\u00ednh sinh v\u1eadt. Ngu\u1ed3n g\u00e2y n\u00ean \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng v\u00e0 c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m lu\u00f4n lu\u00f4n bi\u1ebfn \u0111\u1ed5i. V\u00ec v\u1eady mu\u1ed1n hi\u1ec3u bi\u1ebft \u0111\u00fang v\u00e0 n\u1eafm v\u1eefng b\u1ea3n ch\u1ea5t s\u1ef1 \u00f4 nhi\u1ec5m th\u00ec \u0111\u00f3 l\u00e0 \u0111i\u1ec1u kh\u00f4ng d\u1ec5.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 tri\u1ec7t \u0111\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c \u201ccon \u00e1c qu\u1ef7\u201d g\u00e2y \u00f4 nhi\u1ec5m, ng\u01b0\u1eddi ta ph\u1ea3i nh\u1edd \u0111\u1ebfn \u201cl\u01b0\u1edbi tr\u1eddi\u201d l\u00e0 s\u1ef1 gi\u00e1m s\u00e1t v\u00e0 \u0111o l\u01b0\u1eddng m\u00f4i tr\u01b0\u1eddng. Gi\u00e1m s\u00e1t v\u00e0 \u0111o l\u01b0\u1eddng m\u00f4i tr\u01b0\u1eddng t\u1ee9c l\u00e0 d\u00f9ng c\u00e1c bi\u1ec7n ph\u00e1p khoa h\u1ecdc k\u0129 thu\u1eadt ti\u00ean ti\u1ebfn \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng t\u1ed1t hay x\u1ea5u. K\u1ebft qu\u1ea3 \u0111o \u0111\u01b0\u1ee3c c\u00f3 th\u1ec3 d\u00f9ng c\u00e1c con s\u1ed1 \u0111\u1eb7c tr\u01b0ng cho m\u1ed9t \u00fd ngh\u0129a n\u00e0o \u0111\u00f3 \u0111\u1ec3 bi\u1ec3u th\u1ecb.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110o l\u01b0\u1eddng m\u00f4i tr\u01b0\u1eddng l\u00e0 c\u01a1 s\u1edf th\u1ef1c t\u1ebf \u0111\u1ec3 nghi\u00ean c\u1ee9u v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng. N\u1ebfu thu th\u1eadp l\u00e2u d\u00e0i m\u1ed9t l\u01b0\u1ee3ng l\u1edbn nh\u1eefng s\u1ed1 li\u1ec7u v\u1ec1 \u0111o l\u01b0\u1eddng m\u00f4i tr\u01b0\u1eddng, ta c\u00f3 th\u1ec3 nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c quy lu\u1eadt v\u1ec1 ngu\u1ed3n g\u1ed1c, ph\u00e2n b\u1ed1, di chuy\u1ec3n v\u00e0 bi\u1ebfn h\u00f3a c\u1ee7a c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng, t\u1eeb \u0111\u00f3 \u0111\u01b0a ra nh\u1eefng d\u1ef1 \u0111o\u00e1n v\u1ec1 xu th\u1ebf \u00f4 nhi\u1ec5m, c\u00f2n c\u00f3 th\u1ec3 d\u1ef1a tr\u00ean c\u01a1 s\u1edf n\u00e0y \u0111\u1ec3 tri\u1ec3n khai c\u00e1c m\u00f4 h\u00ecnh m\u00f4 ph\u1ecfng nghi\u00ean c\u1ee9u, \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng, x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c \u0111\u1ed1i t\u01b0\u1ee3ng g\u00e2y \u00f4 nhi\u1ec5m c\u1ea7n kh\u1ed1ng ch\u1ebf, l\u1ea5y \u0111\u00f3 l\u00e0m c\u0103n c\u1ee9 khoa h\u1ecdc \u0111\u1ec3 nghi\u00ean c\u1ee9u c\u00e1c \u0111\u1ed1i s\u00e1ch kh\u1ed1ng ch\u1ebf \u00f4 nhi\u1ec5m v\u00e0 ti\u1ebfn h\u00e0nh qu\u1ea3n l\u00ed m\u00f4i tr\u01b0\u1eddng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1eeb kho\u00e1: \u00d4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng; \u0110o l\u01b0\u1eddng m\u00f4i tr\u01b0\u1eddng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00d4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng l\u00e0 k\u1ebb th\u00f9 chung c\u1ee7a nh\u00e2n lo\u1ea1i. Nhi\u1ec7m v\u1ee5 ch\u1ee7 y\u1ebfu nh\u1ea5t c\u1ee7a nh\u1eefng ng\u01b0\u1eddi l\u00e0m c\u00f4ng t\u00e1c b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng l\u00e0 tr\u1eeb b\u1ecf \u00f4 nhi\u1ec5m, l\u00e0m cho m\u00f4i tr\u01b0\u1eddng tr\u1edf th\u00e0nh trong s\u1ea1ch. V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3? Mu\u1ed1n tr\u1eeb b\u1ecf \u00f4 nhi\u1ec5m m\u00f4i [&hellip;]<\/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":[15,17],"tags":[],"class_list":["post-9184","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-moi-truong"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9184","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=9184"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9184\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=9184"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=9184"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=9184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}