{"id":9356,"date":"2021-11-21T16:32:24","date_gmt":"2021-11-21T09:32:24","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=9356"},"modified":"2021-11-21T17:15:56","modified_gmt":"2021-11-21T10:15:56","slug":"vi-sao-phai-cong-bo-cac-thong-bao-ve-chat-luong-khong-khi","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/vi-sao-phai-cong-bo-cac-thong-bao-ve-chat-luong-khong-khi\/","title":{"rendered":"V\u00ec sao ph\u1ea3i c\u00f4ng b\u1ed1 c\u00e1c th\u00f4ng b\u00e1o v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed?"},"content":{"rendered":"\n<p>H\u1ed9i ngh\u1ecb l\u1ea7n th\u1ee9 10 c\u1ee7a \u1ee7y ban B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng kh\u00f3a 3 c\u1ee7a Ch\u00ednh ph\u1ee7 Trung Qu\u1ed1c quy\u1ebft \u0111\u1ecbnh: t\u1eeb 5\/6\/1997 \u2013 5\/6\/1998, Trung Qu\u1ed1c s\u1ebd l\u1ea7n l\u01b0\u1ee3t ti\u1ebfn h\u00e0nh d\u1ef1 b\u00e1o ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed \u1edf 47 th\u00e0nh ph\u1ed1. \u0110\u1ee3t th\u1ee9 nh\u1ea5t g\u1ed3m 14 th\u00e0nh ph\u1ed1 l\u00e0: B\u1eafc Kinh, Th\u01b0\u1ee3ng H\u1ea3i, Thi\u00ean T\u00e2n, Tr\u00f9ng Kh\u00e1nh, Th\u1ea9m D\u01b0\u01a1ng, Qu\u1ea3ng Ch\u00e2u, Nam Kinh v.v..<\/p>\n\n\n\n<p>Gi\u1ed1ng nh\u01b0 d\u1ef1 b\u00e1o kh\u00ed t\u01b0\u1ee3ng, c\u00f4ng t\u00e1c d\u1ef1 b\u00e1o ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c tri\u1ec3n khai \u0111\u1ec3 nh\u1eefng c\u01a1 quan c\u00f3 li\u00ean quan hi\u1ec3u bi\u1ebft \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed c\u1ee7a th\u00e0nh ph\u1ed1, khi\u1ebfn cho nh\u1eefng c\u01a1 quan th\u1ea3i nhi\u1ec1u ch\u1ea5t \u00f4 nhi\u1ec5m v\u00e0 nh\u1eefng ng\u01b0\u1eddi nh\u1ea1y c\u1ea3m v\u1edbi kh\u00f4ng kh\u00ed \u00f4 nhi\u1ec5m c\u00f3 bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u00e1nh. C\u00e1c nghi\u00ean c\u1ee9u kh\u00ed t\u01b0\u1ee3ng v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng cho th\u1ea5y \u0111\u00f3 l\u00e0 \u0111i\u1ec1u ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p>V\u00ec \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed th\u00e0nh ph\u1ed1 ph\u1ea3i tr\u1ea3i qua m\u1ed9t qu\u00e1 tr\u00ecnh: c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m t\u1eeb ngu\u1ed3n \u00f4 nhi\u1ec5m th\u1ea3i ra, khu\u1ebfch t\u00e1n trong kh\u00f4ng kh\u00ed, cu\u1ed1i c\u00f9ng \u0111\u1ebfn \u0111\u1ed1i t\u01b0\u1ee3ng \u00f4 nhi\u1ec5m. Qu\u00e1 tr\u00ecnh n\u00e0y ch\u1ecbu s\u1ef1 r\u00e0ng bu\u1ed9c c\u1ee7a \u0111i\u1ec1u ki\u1ec7n kh\u00ed h\u1eadu. V\u00ed d\u1ee5 trong kh\u00ed th\u1ea3i \u00f4 t\u00f4 ch\u1ee9a nhi\u1ec1u h\u1ee3p ch\u1ea5t nit\u01a1ric v\u00e0 kh\u00ed CO2, n\u1ebfu v\u00e0o m\u00f9a h\u00e8 g\u1eb7p ph\u1ea3i nhi\u1ec7t \u0111\u1ed9 cao, \u0111\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p, t\u1ed1c \u0111\u1ed9 gi\u00f3 nh\u1ecf c\u1ed9ng th\u00eam b\u1ee9c x\u1ea1 M\u1eb7t Tr\u1eddi m\u1ea1nh, th\u00ec kh\u00ed th\u1ea3i \u00f4 t\u00f4 t\u00edch t\u1ee5 \u0111\u1ebfn m\u1ed9t n\u1ed3ng \u0111\u1ed9 n\u00e0o \u0111\u00f3 s\u1ebd c\u00f3 th\u1ec3 ph\u00e1t sinh s\u1ef1 ki\u1ec7n s\u01b0\u01a1ng m\u00f9 quang h\u00f3a h\u1ecdc. D\u1ef1 b\u00e1o ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng kh\u00f4ng kh\u00ed \u1edf nh\u1eefng n\u01b0\u1edbc v\u00e0 khu v\u1ef1c ph\u00e1t tri\u1ec3n \u0111\u00e3 c\u00f3 l\u1ecbch s\u1eed m\u1ea5y ch\u1ee5c n\u0103m nay. Nh\u1eefng th\u00e0nh ph\u1ed1 l\u1edbn nh\u01b0 Tokyo, NewYork, Los Angeles, \u0110\u1ee9c v\u00e0 H\u00e0 Lan \u0111\u1ec1u th\u1ef1c hi\u1ec7n d\u1ef1 b\u00e1o \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed. \u0110i\u1ec1u \u0111\u00f3 \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t bi\u1ec7n ph\u00e1p quan tr\u1ecdng \u0111\u1ec3 kh\u1ed1ng ch\u1ebf \u00f4 nhi\u1ec5m th\u00e0nh ph\u1ed1.<\/p>\n\n\n\n<p>C\u01a1 s\u1edf c\u1ee7a vi\u1ec7c tri\u1ec3n khai c\u00f4ng t\u00e1c d\u1ef1 b\u00e1o ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed th\u00e0nh ph\u1ed1 l\u00e0 \u0111\u1ec3 ph\u1ea3n \u00e1nh t\u1ed1t h\u01a1n t\u00ecnh h\u00ecnh bi\u1ebfn \u0111\u1ed5i \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng, nh\u1eb1m cung c\u1ea5p k\u1ecbp th\u1eddi, ch\u00ednh x\u00e1c v\u00e0 to\u00e0n di\u1ec7n nh\u1eefng th\u00f4ng tin v\u1ec1 m\u00f4i tr\u01b0\u1eddng \u0111\u1ec3 c\u00f3 nh\u1eefng bi\u1ec7n ph\u00e1p v\u00e0 \u0111\u1ed1i s\u00e1ch qu\u1ea3n l\u00ed th\u00edch h\u1ee3p, gi\u1ea3m th\u1ea5p \u00f4 nhi\u1ec5m, \u0111\u1ed3ng th\u1eddi khi\u1ebfn cho c\u00e1n b\u1ed9 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng ti\u1ebfp thu s\u1ef1 gi\u00e1m s\u00e1t c\u1ee7a qu\u1ea7n ch\u00fang \u0111\u01b0\u1ee3c t\u1ed1t h\u01a1n. Ph\u01b0\u01a1ng th\u1ee9c d\u1ef1 b\u00e1o ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed l\u00e0 th\u00f4ng qua b\u00e1o ch\u00ed v\u00e0 \u0111\u00e0i truy\u1ec1n h\u00ecnh \u0111\u1ec3 c\u00f4ng b\u1ed1 c\u00e1c ch\u1ec9 s\u1ed1 \u00f4 nhi\u1ec5m cho qu\u1ea7n ch\u00fang bi\u1ebft. Hi\u1ec7n nay nh\u1eefng ch\u1ec9 s\u1ed1 \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed t\u1ea1m th\u1eddi qui \u0111\u1ecbnh l\u00e0: n\u1ed3ng \u0111\u1ed9 kh\u00ed CO2, c\u00e1c ch\u1ea5t kh\u00ed oxit nit\u01a1 v\u00e0 c\u00e1c b\u1ee5i huy\u1ec1n ph\u00f9. Sau n\u00e0y c\u00f9ng v\u1edbi c\u00f4ng t\u00e1c b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng ng\u00e0y c\u00e0ng \u0111i s\u00e2u v\u00e0 tr\u00ecnh \u0111\u1ed9 \u0111o \u0111\u1ea1c \u0111\u01b0\u1ee3c n\u00e2ng cao s\u1ebd t\u0103ng th\u00eam d\u1ef1 b\u00e1o v\u1ec1 c\u00e1c ch\u1ec9 ti\u00eau kh\u00e1c.<\/p>\n\n\n\n<p>T\u1eeb kho\u00e1: D\u1ef1 b\u00e1o ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed; S\u01b0\u01a1ng m\u00f9 quang h\u00f3a h\u1ecdc; Ch\u1ec9 s\u1ed1<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u1ed9i ngh\u1ecb l\u1ea7n th\u1ee9 10 c\u1ee7a \u1ee7y ban B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng kh\u00f3a 3 c\u1ee7a Ch\u00ednh ph\u1ee7 Trung Qu\u1ed1c quy\u1ebft \u0111\u1ecbnh: t\u1eeb 5\/6\/1997 \u2013 5\/6\/1998, Trung Qu\u1ed1c s\u1ebd l\u1ea7n l\u01b0\u1ee3t ti\u1ebfn h\u00e0nh d\u1ef1 b\u00e1o ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed \u1edf 47 th\u00e0nh ph\u1ed1. \u0110\u1ee3t th\u1ee9 nh\u1ea5t g\u1ed3m 14 th\u00e0nh ph\u1ed1 l\u00e0: B\u1eafc Kinh, Th\u01b0\u1ee3ng H\u1ea3i, Thi\u00ean [&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-9356","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\/9356","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=9356"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9356\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=9356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=9356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=9356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}