{"id":6836,"date":"2020-06-02T23:45:36","date_gmt":"2020-06-02T16:45:36","guid":{"rendered":"https:\/\/bacdau.vn\/?post_type=kb&p=6836"},"modified":"2020-06-02T23:45:36","modified_gmt":"2020-06-02T16:45:36","slug":"khai-niem-ve-khi-quyen-va-van-de-o-nhiem-khi-quyen-hien-nay","status":"publish","type":"kb","link":"https:\/\/bacdau.vn\/kb\/khai-niem-ve-khi-quyen-va-van-de-o-nhiem-khi-quyen-hien-nay\/","title":{"rendered":"Kh\u00e1i ni\u1ec7m v\u1ec1 kh\u00ed quy\u1ec3n v\u00e0 v\u1ea5n \u0111\u1ec1 \u00f4 nhi\u1ec5m kh\u00ed quy\u1ec3n hi\u1ec7n nay"},"content":{"rendered":"

Kh\u00e1i ni\u1ec7m v\u1ec1 kh\u00ed quy\u1ec3n v\u00e0 v\u1ea5n \u0111\u1ec1 \u00f4 nhi\u1ec5m kh\u00ed quy\u1ec3n hi\u1ec7n nay<\/strong><\/h2>\n

\u0110\u1ec3 sinh v\u1eadt c\u00f3 th\u1ec3 s\u1ed1ng \u0111\u01b0\u1ee3c hi\u1ec7n nay th\u00ec ph\u1ea3i nh\u1edd v\u00e0o b\u1ea7u kh\u00ed quy\u1ec3n<\/strong> tr\u00ean Tr\u00e1i \u0110\u1ea5t, khi \u0111\u00f3 ch\u00fang ta m\u1edbi c\u00f3 kh\u00f4ng kh\u00ed \u0111\u1ec3 h\u00edt th\u1edf. V\u1eady t\u1ea7ng kh\u00ed quy\u1ec3n l\u00e0 g\u00ec c\u0169ng nh\u01b0 l\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 \u00f4 nhi\u1ec5m kh\u00ed quy\u1ec3n<\/strong> \u0111ang \u0111\u01b0\u1ee3c b\u00e1o \u0111\u1ed9ng hi\u1ec7n nay nh\u01b0 th\u1ebf n\u00e0o? H\u00e3y c\u00f9ng BacDau.Vn<\/strong> \u0111i gi\u1ea3i \u0111\u00e1p nh\u1eefng v\u1ea5n \u0111\u1ec1 th\u1eafc m\u1eafc n\u00e0y nh\u00e9.<\/p>\n

\"\"<\/p>\n

Kh\u00e1i ni\u1ec7m v\u1ec1 kh\u00ed quy\u1ec3n<\/strong><\/h3>\n

V\u1ec1 kh\u00ed quy\u1ec3n th\u00ec \u0111\u00e2y l\u00e0 m\u1ed9t l\u1edbp khi \u0111\u01b0\u1ee3c bao quanh tr\u00e1i \u0111\u1ea5t, nh\u1edd l\u1ef1c h\u1ea5p d\u1eabn m\u00e0 \u0111\u01b0\u1ee3c tr\u00e1i \u0111\u1ea5t l\u01b0u gi\u1eef l\u1ea1i. T\u1ea7ng kh\u00ed quy\u1ec3n bao g\u1ed3m nhi\u1ec1u ch\u1ea5t kh\u00ed nh\u01b0 kh\u00ed nito, khi oxi v\u00e0 c\u00e1c lo\u1ea1i ch\u1ea5t kh\u00ed c\u01a1 b\u1ea3n kh\u00e1c nh\u01b0 kh\u00ed agon, kh\u00ed c\u00e1cbon \u0111i\u00f4x\u00edt v\u00e0 h\u01a1i n\u01b0\u1edbc … T\u1ea7ng kh\u00ed quy\u1ec3n l\u00e0 m\u1ed9t trong nh\u1eefng t\u1ea7ng v\u00f4 c\u00f9ng quan tr\u1ecdng c\u1ee7a tr\u00e1i \u0111\u1ea5t, gi\u00fap b\u1ea3o v\u1ec7 s\u1ef1 s\u1ed1ng tr\u00ean tr\u00e1i \u0111\u1ea5y, khi \u0111\u00f3 s\u1ebd h\u1ea5p th\u1ee5c c\u00e1c tia b\u1ee9c x\u1ea1 c\u1ef1c t\u00edm \u0111\u1ed9c h\u1ea1i t\u1eeb \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi, gi\u00fap c\u00e2n b\u1eb1ng s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 gi\u1eefa ng\u00e0y v\u00e0 \u0111\u00eam \u1edf kh\u1eafp m\u1ecdi n\u01a1i tr\u00ean b\u1ec1 m\u1eb7t Tr\u00e1i \u0110\u1ea5t.<\/p>\n

Trong t\u1ea7ng kh\u00ed quy\u1ec3n c\u00f3 \u00e1p su\u1ea5t c\u1ee7a kh\u00ed quy\u1ec1n, \u0111\u01b0\u1ee3c coi l\u00e0 tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a l\u1edbp v\u1ecf kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c bao quanh b\u1edfi Tr\u00e1i \u0110\u1ea5t, \u0111\u01a1n v\u1ecb \u0111o c\u1ee7a \u00e1p su\u1ea5t l\u00e0 Atm.<\/p>\n

\"\"<\/p>\n

C\u00e1c t\u1ea7ng kh\u00ed quy\u1ec3n Tr\u00e1i \u0110\u1ea5t<\/strong><\/h3>\n

+ T\u1ea7ng \u0111\u1ed1i l\u01b0u:<\/strong> \u0110\u00e2y l\u00e0 t\u1ea7ng th\u1ea5p nh\u1ea5t c\u1ee7a kh\u00ed quy\u1ec3n Tr\u00e1i \u0110\u1ea5t. T\u1ea7ng n\u00e0y g\u1eafn li\u1ec1n v\u1edbi m\u1ecdi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi. T\u1ea7ng \u0111\u1ed1i l\u01b0u c\u00f3 \u0111\u1ed9 cao t\u1eeb b\u1ec1 m\u1eb7t \u0111\u1ea5t \u0111\u1ebfn \u0111\u1ed9 cao kho\u1ea3ng 20 km \u1edf c\u00e1c v\u00f9ng nhi\u1ec7t \u0111\u1edbi, c\u00f2n \u1edf v\u00f9ng \u00f4n \u0111\u1edbi \u0111\u1ebfn \u0111\u1ed9 cao kho\u1ea3ng 11 km v\u00e0 c\u00e0ng \u00edt h\u01a1n khi v\u1ec1 hai c\u1ef1c, c\u00f2n kho\u1ea3ng 7 km. Ch\u00fang chi\u1ebfm kho\u1ea3ng 80% t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a to\u00e0n b\u1ed9 kh\u00ed quy\u1ec3n. Trong khu v\u1ef1c n\u00e0y, nhi\u1ec7t \u0111\u1ed9 gi\u1ea3m d\u1ea7n theo \u0111\u1ed9 cao, tuy nhi\u00ean, c\u0169ng x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng ngh\u1ecbch nhi\u1ec7t. L\u00ean cao 1000m th\u00ec nhi\u1ec7t \u0111\u1ed9 gi\u1ea3m 6,5\u00b0C. M\u00e1y bay ph\u1ea3n l\u1ef1c bay \u1edf g\u1ea7n ph\u1ea7n tr\u00ean c\u00f9ng c\u1ee7a t\u1ea7ng \u0111\u1ed1i l\u01b0u.<\/p>\n

+ T\u1ea7ng b\u00ecnh l\u01b0u:<\/strong> n\u00f3 \u0111\u01b0\u1ee3c n\u1eb1m \u1edf gi\u1edbi h\u1ea1n tr\u00ean c\u1ee7a t\u1ea7ng \u0111\u1ed1i l\u01b0u, n\u1eb1m \u1edf \u0111\u1ed9 cao 50km, t\u00ean c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c xu\u1ea5t ph\u00e1t t\u1eeb t\u1ea7ng kh\u00ed quy\u1ec3n c\u00f3 \u00edt c\u00e1c d\u00f2ng \u0111\u1ed1i l\u01b0u xo\u00e1y m\u1ea1nh. C\u00e1c lo\u1ea1i m\u00e1y bay d\u00e2n d\u1ee5ng th\u01b0\u1eddng bay \u1edf \u0111\u1ed9 cao ranh gi\u1edbi gi\u1eefa t\u1ea7ng b\u00ecnh l\u01b0u v\u00e0 t\u1ea7ng \u0111\u1ed1i l\u01b0u \u0111\u1ec3 gi\u1ea3m thi\u1ec3u nguy c\u01a1 tai n\u1ea1n do nh\u1eefng di\u1ec5n bi\u1ebfn b\u1ea5t th\u01b0\u1eddng c\u1ee7a kh\u00ed quy\u1ec3n. V\u00e0 \u1edf t\u1ea7ng b\u00ecnh l\u01b0u th\u00ec nhi\u1ec7t \u0111\u1ed9 \u0111\u01b0\u1ee3c t\u0103ng theo d\u1ef1a v\u00e0o \u0111\u1ed9 cao, nh\u01b0ng khi ch\u00fang l\u00ean \u0111\u1ebfn ranh gi\u1edbi b\u00ean tr\u00ean th\u00ec nhi\u1ec7t \u0111\u1ed9 c\u0169ng s\u1ebd b\u1ecb gi\u1ea3m d\u1ea7n theo \u0111\u1ed9 cao. Khi \u0111\u00f3, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a t\u1ea7ng b\u00ecnh l\u01b0u s\u1ebd \u1ea5m h\u01a1n b\u1edfi do l\u1edbp ozon s\u1ebd h\u1ea5p th\u1ee5c b\u1ee9c x\u1ea1 c\u1ef1c t\u00edm t\u1eeb M\u1eb7t Tr\u1eddi.<\/p>\n

+ T\u1ea7ng trung l\u01b0u<\/strong> n\u1eb1m \u1edf \u0111\u1ed9 cao t\u1eeb 50hm \u0111\u1ebfn 80 v\u00e0 90km, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a t\u1ea7ng trung l\u01b0u s\u1ebd gi\u1ea3m d\u1ea7n theo \u0111\u1ed9 cao b\u1edfi v\u00ec nhi\u1ec7t \u0111\u1ed9 t\u1eeb s\u1ef1 h\u1ea5p th\u1ee5 tia c\u1ef1c t\u00edm bi\u1ebfn m\u1ea5t v\u00e0 hi\u1ec7u \u1ee9ng l\u00e0m l\u1ea1nh c\u1ee7a CO2. Trong t\u1ea7ng n\u00e0y c\u00f2n ch\u1ee9a c\u00e1c d\u1ea1ng m\u00e2y d\u1ea1 quang v\u00e0 c\u00f3 s\u00e9t d\u1ecb h\u00ecnh Sprites, c\u0169ng nh\u01b0 l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng sao b\u0103ng.<\/p>\n

+ T\u1ea7ng nhi\u1ec7t:<\/strong> t\u1ea7ng n\u00e0y n\u1eb1m tr\u00ean t\u1ea7ng b\u00ecnh l\u01b0u, n\u1eb1m \u1edf \u0111\u1ed9 cao t\u1eeb 80km \u0111\u1ebfn 2000km, do c\u00e1c b\u1ee9c x\u1ea1 t\u1eeb tia c\u1ef1c t\u00edm s\u1ebd g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ion ho\u00e1 \u1edf t\u1ea7ng kh\u00ed quy\u1ec3n n\u00e0y, khi \u0111\u00f3 s\u1ebd xu\u1ea5t hi\u1ec7n t\u00ecnh tr\u1ea1ng c\u1ef1c quang.<\/p>\n

+ T\u1ea7ng ngo\u00e0i<\/strong> l\u00e0 l\u1edbp n\u1eb1m tr\u00ean c\u00f9ng c\u1ee7a t\u1ea7ng kh\u00ed quy\u1ec1n, ch\u00fang n\u1eb1m \u1edf \u0111\u1ed9 cao t\u1eeb 500km \u0111\u1ebfn 10000km, khi \u0111\u00f3 c\u00e1c m\u1eadt \u0111\u1ed9 c\u1ee7a c\u00e1c ch\u1ea5t kh\u00ed gi\u1ea3m li\u00ean t\u1ee5c n\u00ean vi\u1ec7c x\u00e1c \u0111\u1ecbnh gi\u1edbi h\u1ea1n tr\u00ean c\u1ee5 th\u1ec3 c\u1ee7a t\u1ea7ng ngo\u00e0i l\u00e0 r\u1ea5t kh\u00f3. C\u00e1c v\u1eadt ch\u1ea5t \u1edf \u0111\u00e2y \u0111\u1ec1u n\u1eb1m \u1edf tr\u1ea1ng th\u00e1i ion ho\u00e1.<\/p>\n

\"\"<\/p>\n

T\u00ecnh tr\u1ea1ng \u00f4 nhi\u1ec5m t\u1ea7ng kh\u00ed quy\u1ec3n hi\u1ec7n nay<\/strong><\/h3>\n

Theo c\u00e1c nh\u00e0 m\u00f4i tr\u01b0\u1eddng h\u1ecdc, \u00f4 nhi\u1ec5m kh\u00ed quy\u1ec3n ch\u1ee7 y\u1ebfu l\u00e0 do kh\u00f3i, b\u1ee5i, h\u01a1i ho\u1eb7c c\u00e1c kh\u00ed l\u1ea1 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o kh\u00ed quy\u1ec3n th\u00f4ng qua c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi: n\u00f4ng nghi\u1ec7p, c\u00f4ng nghi\u1ec7p, giao th\u00f4ng v\u1eadn t\u1ea3i, sinh ho\u1ea1t h\u1eb1ng ng\u00e0y\u2026 T\u1eeb \u0111\u00f3, n\u00f3 l\u1ea1i t\u00e1c \u0111\u1ed9ng tr\u1edf l\u1ea1i \u0111\u1ed1i v\u1edbi con ng\u01b0\u1eddi, g\u00e2y ra c\u00e1c lo\u1ea1i b\u1ec7nh t\u1eadt l\u00e2y lan. Ch\u00ednh v\u00ec v\u1eady, \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed \u0111\u00e3 v\u00e0 \u0111ang tr\u1edf th\u00e0nh v\u1ea5n c\u1ea5p b\u00e1ch nh\u1ea5t to\u00e0n c\u1ea7u hi\u1ec7n nay.<\/p>\n

L\u00e0 m\u1ed7i c\u00e1 nh\u00e2n c\u00f3 \u00fd th\u1ee9c, ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft b\u1ea3o v\u1ec7 b\u1ea7u kh\u00f4ng kh\u00ed trong l\u00e0nh t\u1eeb nh\u1eefng h\u00e0nh \u0111\u1ed9ng nh\u1ecf nh\u1ea5t: kh\u00f4ng v\u1ee9t r\u00e1c b\u1eeba b\u00e3i, h\u1ea1n ch\u1ebf s\u1eed d\u1ee5ng t\u00fai ni-long trong sinh ho\u1ea1t, s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n giao th\u00f4ng c\u00f4ng c\u1ed9ng \u0111\u1ec3 gi\u1ea3m thi\u1ec3u l\u01b0\u1ee3ng kh\u00ed th\u1ea3i\u2026Tuy nhi\u00ean, d\u01b0\u1eddng nh\u01b0, m\u1ed7i ch\u00fang ta l\u1ea1i ch\u01b0a l\u00e0m \u0111\u01b0\u1ee3c nh\u1eefng \u0111i\u1ec1u nh\u1ecf \u0111\u1ea5y!<\/p>\n

Hi v\u1ecdng v\u1edbi nh\u1eefng chia s\u1ebb tr\u00ean c\u1ee7a BacDau.Vn<\/strong> s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u th\u00eam v\u1ec1 nh\u1eefng th\u00f4ng tin chi ti\u1ebft v\u1ec1 kh\u00e1i ni\u1ec7m kh\u00ed quy\u1ec3n v\u00e0 v\u1ea5n \u0111\u1ec1 \u00f4 nhi\u1ec5m kh\u00ed quy\u1ec3n<\/strong> hi\u1ec7n nay. Ch\u00fac c\u00e1c b\u1ea1n lu\u00f4n c\u00f3 th\u1eddi gian vui v\u1ebb b\u00ean BacDau.Vn nh\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u0110\u1ec3 sinh v\u1eadt c\u00f3 th\u1ec3 s\u1ed1ng \u0111\u01b0\u1ee3c hi\u1ec7n nay th\u00ec ph\u1ea3i nh\u1edd v\u00e0o b\u1ea7u kh\u00ed quy\u1ec3n tr\u00ean Tr\u00e1i \u0110\u1ea5t, khi \u0111\u00f3 ch\u00fang ta m\u1edbi c\u00f3 kh\u00f4ng kh\u00ed \u0111\u1ec3 h\u00edt th\u1edf. V\u1eady t\u1ea7ng kh\u00ed quy\u1ec3n l\u00e0 g\u00ec c\u0169ng nh\u01b0 l\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 \u00f4 nhi\u1ec5m kh\u00ed quy\u1ec3n \u0111ang \u0111\u01b0\u1ee3c b\u00e1o \u0111\u1ed9ng hi\u1ec7n nay nh\u01b0 th\u1ebf n\u00e0o?<\/p>\n","protected":false},"author":1,"featured_media":6838,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"kbtopic":[764],"kbtag":[],"_links":{"self":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kb\/6836"}],"collection":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kb"}],"about":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/types\/kb"}],"author":[{"embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/comments?post=6836"}],"version-history":[{"count":0,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kb\/6836\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/media\/6838"}],"wp:attachment":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/media?parent=6836"}],"wp:term":[{"taxonomy":"kbtopic","embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kbtopic?post=6836"},{"taxonomy":"kbtag","embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kbtag?post=6836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}