{"id":55233,"date":"2024-06-06T00:34:47","date_gmt":"2024-06-05T22:34:47","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=55233"},"modified":"2024-06-05T15:02:01","modified_gmt":"2024-06-05T13:02:01","slug":"sokujici-odhaleni-nasa-temer-vsechno-nedavne-globalni-oteplovani-je-zpusobeno-politikou-zeleneho-ovzdusi","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2024\/06\/06\/sokujici-odhaleni-nasa-temer-vsechno-nedavne-globalni-oteplovani-je-zpusobeno-politikou-zeleneho-ovzdusi\/","title":{"rendered":"\u0160okuj\u00edc\u00ed odhalen\u00ed NASA: T\u00e9m\u011b\u0159 v\u0161echno ned\u00e1vn\u00e9 glob\u00e1ln\u00ed oteplov\u00e1n\u00ed je zp\u016fsobeno politikou zelen\u00e9ho ovzdu\u0161\u00ed"},"content":{"rendered":"
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Sv\u011bt v\u011bdy o klimatu je v \u0161oku pot\u00e9, co t\u00fdm p\u0159edn\u00edch v\u011bdc\u016f NASA dosp\u011bl k\u00a0mimo\u0159\u00e1dn\u00e9mu z\u00e1v\u011bru<\/a>\u00a0, \u017ee v\u011bt\u0161ina ned\u00e1vn\u00e9ho n\u00e1r\u016fstu glob\u00e1ln\u00ed teploty je zp\u016fsobena zaveden\u00edm drakonick\u00fdch p\u0159edpis\u016f pro leteckou dopravu, kter\u00e9 maj\u00ed zabr\u00e1nit glob\u00e1ln\u00edmu oteplov\u00e1n\u00ed. Fantasy sv\u011bt Net Zero je samoz\u0159ejm\u011b pln\u00fd nezam\u00fd\u0161len\u00fdch d\u016fsledk\u016f, ale tvrd\u00ed se, \u017ee n\u00e1hl\u00e9 80% sn\u00ed\u017een\u00ed emis\u00ed oxidu si\u0159i\u010dit\u00e9ho z mezin\u00e1rodn\u00ed lodn\u00ed dopravy do roku 2020 je zodpov\u011bdn\u00e9 za 80 % glob\u00e1ln\u00edho oteplov\u00e1n\u00ed od p\u0159elomu tis\u00edcilet\u00ed. A\u010dkoli je dodate\u010dn\u00e9 oteplov\u00e1n\u00ed popisov\u00e1no jako \u201ep\u0159echodn\u00e9\u201c, oteplov\u00e1n\u00ed je v\u00fdjime\u010dn\u00e9 a o\u010dek\u00e1v\u00e1 se, \u017ee se v roce 2020 zv\u00fd\u0161\u00ed o 0,24 \u00b0C za dek\u00e1du, co\u017e je o 20 % v\u00edce ne\u017e uv\u00e1d\u011bn\u00fd trend oteplov\u00e1n\u00ed od roku 1980.<\/p>\n

Tato zpr\u00e1va pravd\u011bpodobn\u011b vyvol\u00e1 velk\u00e9 znepokojen\u00ed mezi hlavn\u00edmi klimatick\u00fdmi podvodn\u00edky v m\u00e9di\u00edch, v\u011bd\u011b a politice. V posledn\u00ed dob\u011b zaznamenali velk\u00fd \u00fasp\u011bch, kdy\u017e uvedli rostouc\u00ed teploty jako d\u016fkaz pro sv\u00e9 neprok\u00e1zan\u00e9 p\u0159edpov\u011bdi bl\u00ed\u017e\u00edc\u00edho se klimatick\u00e9ho kolapsu. V\u011bdci z NASA z Goddard Space Flight Center v\u0161ak p\u0159edpov\u00eddaj\u00ed trend rostouc\u00edch teplot v d\u016fsledku pokyn\u016f IMO2020 a poznamen\u00e1vaj\u00ed, \u017ee \u201erekordn\u00ed teplo v roce 2023 je v cest\u011b, kterou jsme o\u010dek\u00e1vali\u201c.<\/p>\n

V\u011bdeck\u00fd z\u00e1klad pro zji\u0161t\u011bn\u00ed NASA publikovan\u00fd v Nature je jednoduch\u00fd. M\u00e9n\u011b palivov\u00fdch \u010d\u00e1stic v atmosf\u00e9\u0159e sni\u017euje hustotu kapi\u010dek mrak\u016f, co\u017e m\u00e1 za n\u00e1sledek, \u017ee mraky odr\u00e1\u017eej\u00ed m\u00e9n\u011b slune\u010dn\u00edho z\u00e1\u0159en\u00ed zp\u011bt do vesm\u00edru. V\u011bdci dosp\u011bli k z\u00e1v\u011bru, \u017ee \u201eIMO2020 \u00fa\u010dinn\u011b ukon\u010duje nezam\u00fd\u0161len\u00fd geoin\u017een\u00fdrsk\u00fd experiment reverzn\u00edm ztmavnut\u00edm oce\u00e1nsk\u00fdch mrak\u016f prost\u0159ednictv\u00edm sn\u00ed\u017een\u00ed koncentrace kapi\u010dek mrak\u016f.\u201c T\u00fdm vypo\u010d\u00edtal velk\u00e9 sn\u00ed\u017een\u00ed \u010d\u00e1stic na hlavn\u00edch lodn\u00edch tras\u00e1ch v Severn\u00edm Atlantiku, Karibiku a Jiho\u010d\u00ednsk\u00e9m mo\u0159i.<\/p>\n

Dokument NASA bude pravd\u011bpodobn\u011b vysoce kontroverzn\u00ed, v neposledn\u00ed \u0159ad\u011b proto, \u017ee podkop\u00e1v\u00e1 v\u0161echny pseudov\u011bdeck\u00e9 pokusy p\u0159ipisovat ned\u00e1vn\u00fd n\u00e1r\u016fst teploty a jednotliv\u00e9 pov\u011btrnostn\u00ed jevy um\u011ble zp\u016fsoben\u00e9mu n\u00e1r\u016fstu oxidu uhli\u010dit\u00e9ho. Klimati\u010dt\u00ed v\u00fdzkumn\u00edci z Postupimsk\u00e9ho institutu pro v\u00fdzkum klimatick\u00fdch dopad\u016f ji\u017e poukazuj\u00ed na to, \u017ee\u00a0doba pozorov\u00e1n\u00ed je p\u0159\u00edli\u0161 kr\u00e1tk\u00e1<\/a>\u00a0a \u017ee sklen\u00edkov\u00e9 plyny zp\u016fsoben\u00e9 lidmi nad\u00e1le hraj\u00ed rozhoduj\u00edc\u00ed roli p\u0159i zm\u011bn\u011b klimatu. Tento n\u00e1zor, kter\u00fd tvo\u0159\u00ed \u201epevn\u00fd\u201c v\u011bdeck\u00fd z\u00e1klad pro pl\u00e1novan\u00fd projekt Net Zero, je z velk\u00e9 \u010d\u00e1sti podporov\u00e1n Radou OSN pro klima. IPCC se domn\u00edv\u00e1, \u017ee t\u00e9m\u011b\u0159 v\u0161echny zm\u011bny klimatu od roku 1900 byly zp\u016fsobeny lidskou \u010dinnost\u00ed. Zd\u00e1 se, \u017ee tento neprok\u00e1zan\u00fd n\u00e1zor je den ode dne vratk\u00fd. V\u011bdci z NASA vnesli ot\u00e1zku \u010d\u00e1stic nebo aerosol\u016f do centra debaty o klimatu, i kdy\u017e pro ned\u00e1vn\u00fd n\u00e1r\u016fst teplot existuj\u00ed i \u200b\u200bjin\u00e1 vysv\u011btlen\u00ed. Pat\u0159\u00ed mezi n\u011b siln\u00fd El Ni\u00f1o, kter\u00fd nyn\u00ed op\u011bt sl\u00e1bne, a mo\u017en\u00e9 zm\u011bny v horn\u00edch vrstv\u00e1ch atmosf\u00e9ry v d\u016fsledku masivn\u00edho p\u0159\u00edlivu vody z podvodn\u00ed erupce Hunga Tonga na za\u010d\u00e1tku roku 2022.<\/p>\n

Efekt El Ni\u00f1o je dob\u0159e zn\u00e1m\u00fd a p\u0159edchoz\u00ed siln\u00e9 oscilace zahrnuj\u00edc\u00ed glob\u00e1ln\u00ed p\u0159enos tepla z oce\u00e1nu do atmosf\u00e9ry vedly ke kr\u00e1tkodob\u00fdm teplotn\u00edm \u0161pi\u010dk\u00e1m. Vzhledem k tomu, \u017ee sou\u010dasn\u00fd El Ni\u00f1o sl\u00e1bne a pravd\u011bpodobn\u011b bude brzy nahrazen chladiv\u00fdmi \u00fa\u010dinky La Ni\u00f1a, objevuj\u00ed se zn\u00e1mky poklesu teplot oce\u00e1n\u016f. V\u011bdci se budou muset dohadovat o tom, zda aerosoly nebo El Ni\u00f1o hr\u00e1ly v\u011bt\u0161\u00ed roli v ned\u00e1vn\u00fdch n\u00e1r\u016fstech teploty, p\u0159i\u010dem\u017e t\u0159et\u00ed m\u00edsto Hunga Tonga dostalo ur\u010ditou podporu. O n\u011bco d\u00e1le v seznamu \u2013 ale s rostouc\u00ed pravd\u011bpodobnost\u00ed \u2013 je geni\u00e1ln\u00ed my\u0161lenka, \u017ee lid\u00e9 \u0159\u00edd\u00ed glob\u00e1ln\u00ed klima spalov\u00e1n\u00edm uhlovod\u00edk\u016f. Klima je samoz\u0159ejm\u011b nep\u0159edv\u00eddateln\u00e9. Ned\u00e1vn\u00e9 zv\u00fd\u0161en\u00ed teploty je minim\u00e1ln\u00ed a v r\u00e1mci p\u0159irozen\u00fdch v\u00fdkyv\u016f zji\u0161t\u011bn\u00fdch ve v\u0161ech zn\u00e1m\u00fdch a spolehliv\u00fdch z\u00e1znamech. Pokud jde o p\u0159ij\u00edm\u00e1n\u00ed politick\u00fdch rozhodnut\u00ed, kter\u00e1 ovliv\u0148uj\u00ed lidskou spole\u010dnost, je t\u0159eba pe\u010dliv\u011b prozkoumat po\u010d\u00edta\u010dov\u00e9 modely, kter\u00e9 maj\u00ed za c\u00edl reprodukovat a p\u0159edpov\u00eddat budouc\u00ed klimatick\u00e9 trendy.<\/p>\n

N\u00e1sledky erupce Hunga-Tonga jsou pro n\u011bkter\u00e9 v\u011bdce i nad\u00e1le zaj\u00edmav\u00e9, i kdy\u017e jejich zv\u011bdavost nen\u00ed opl\u00e1cena zast\u00e1nci emis\u00ed CO2. Ned\u00e1vno pou\u017eil t\u00fdm australsk\u00fdch klimatolog\u016f erupci, kter\u00e1 zv\u00fd\u0161ila mno\u017estv\u00ed vodn\u00ed p\u00e1ry ve stratosf\u00e9\u0159e a\u017e o 10 %, jako \u201ez\u00e1kladn\u00ed p\u0159\u00edpad\u201c pro dal\u0161\u00ed v\u011bdeckou pr\u00e1ci. Z University of New South Wales ozn\u00e1mili, \u017ee sopky, kter\u00e9 chrl\u00ed vodn\u00ed p\u00e1ru – siln\u00fd, ale kr\u00e1tkodob\u00fd „sklen\u00edkov\u00fd plyn“ – do horn\u00edch vrstev atmosf\u00e9ry, „mohou m\u00edt v\u00fdznamn\u00fd dopad na klimatick\u00fd syst\u00e9m.“ Ve skute\u010dnosti zjistili, \u017ee povrchov\u00e9 teploty na velk\u00e9 \u010d\u00e1sti sv\u011bta mohou na n\u011bkolik let stoupnout o v\u00edce ne\u017e 1,5 \u00b0C, zat\u00edmco n\u011bkter\u00e9 regiony by se mohly ochlazovat a\u017e o 1 \u00b0C.<\/p>\n

V\u00edce fascinuj\u00edc\u00ed, rozporupln\u00e1 a kontroverzn\u00ed klimatick\u00e1 v\u011bda, kter\u00e1 by za \u017e\u00e1dn\u00fdch okolnost\u00ed nem\u011bla b\u00fdt zp\u0159\u00edstupn\u011bna ve\u0159ejnosti.<\/p>\n<\/div>\n<\/div>\n

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ZDROJ<\/a><\/span><\/h3>\n

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Sv\u011bt v\u011bdy o klimatu je v \u0161oku pot\u00e9, co t\u00fdm p\u0159edn\u00edch v\u011bdc\u016f NASA dosp\u011bl k\u00a0mimo\u0159\u00e1dn\u00e9mu…<\/p>\n","protected":false},"author":2,"featured_media":35313,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[873,1039,1875,2864],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/55233"}],"collection":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/comments?post=55233"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/55233\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/35313"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=55233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=55233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=55233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}