{"id":74531,"date":"2025-03-20T00:18:03","date_gmt":"2025-03-19T23:18:03","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=74531"},"modified":"2025-03-19T16:11:50","modified_gmt":"2025-03-19T15:11:50","slug":"federalni-urady-pripousteji-ze-letadla-meni-pocasi-rozprasovanim-chemikalii-na-oblohu","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/03\/20\/federalni-urady-pripousteji-ze-letadla-meni-pocasi-rozprasovanim-chemikalii-na-oblohu\/","title":{"rendered":"Feder\u00e1ln\u00ed \u00fa\u0159ady p\u0159ipou\u0161t\u011bj\u00ed, \u017ee letadla m\u011bn\u00ed po\u010das\u00ed rozpra\u0161ov\u00e1n\u00edm chemik\u00e1li\u00ed na oblohu"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n<div class=\"elementor-element elementor-element-1fb4c2c elementor-widget elementor-widget-theme-post-content\" data-id=\"1fb4c2c\" data-element_type=\"widget\" data-widget_type=\"theme-post-content.default\">\n<div class=\"elementor-widget-container\">\n<p>N\u011bkolik feder\u00e1ln\u00edch agentur pr\u00e1v\u011b p\u0159ipustilo, \u017ee\u00a0<strong>letadla st\u0159\u00edkaj\u00ed na oblohu chemik\u00e1lie, kter\u00e9 m\u011bn\u00ed po\u010das\u00ed<\/strong>\u00a0.<\/p>\n<p>P\u0159evratn\u00e9 p\u0159izn\u00e1n\u00ed bylo\u00a0<a href=\"https:\/\/www.faa.gov\/about\/office_org\/headquarters_offices\/apl\/contrails\/contrails_research_roadmap.pdf\" target=\"_blank\" rel=\"noreferrer noopener\" data-type=\"link\" data-id=\"https:\/\/www.faa.gov\/about\/office_org\/headquarters_offices\/apl\/contrails\/contrails_research_roadmap.pdf\">zve\u0159ejn\u011bno v nov\u00e9 zpr\u00e1v\u011b<\/a>\u00a0vydan\u00e9\u00a0Feder\u00e1ln\u00edm\u00a0<strong>\u00fa\u0159adem pro letectv\u00ed (FAA)<\/strong>\u00a0,\u00a0<strong>N\u00e1rodn\u00edm \u00fa\u0159adem pro letectv\u00ed a vesm\u00edr (NASA)<\/strong>\u00a0a\u00a0<strong>N\u00e1rodn\u00edm \u00fa\u0159adem pro oce\u00e1n a atmosf\u00e9ru (NOAA) .<\/strong><\/p>\n<p>\u00da\u0159ady naz\u00fdvaj\u00ed zb\u00fdvaj\u00edc\u00ed \u010d\u00e1stice atmosf\u00e9ry\u00a0<strong>\u201ekondenza\u010dn\u00edmi pruhy<\/strong>\u00a0\u201c .<\/p>\n<p>Nov\u011b vydan\u00e1 zpr\u00e1va nazvan\u00e1\u00a0<strong>\u201eContrails Research Roadmap 2025\u201c<\/strong>\u00a0stanov\u00ed pl\u00e1ny pro\u00a0<strong>\u201erutinn\u00ed spr\u00e1vu kondenza\u010dn\u00edch pruh\u016f v cel\u00e9m syst\u00e9mu\u201c<\/strong>\u00a0do\u00a0<strong>roku 2050<\/strong>\u00a0.<\/p>\n<p>Zat\u00edmco vl\u00e1da je naz\u00fdv\u00e1\u00a0<strong>\u201econtrails<\/strong>\u00a0\u201c, to, co zpr\u00e1va popisuje, je v podstat\u011b tot\u00e9\u017e, co lid\u00e9 naz\u00fdvaj\u00ed\u00a0<strong>\u201echemtrails\u201c<\/strong>\u00a0u\u017e l\u00e9ta .<\/p>\n<p>Zpr\u00e1va vysv\u011btluje, \u017ee\u00a0<strong>letadla rozpra\u0161uj\u00ed l\u00e1tky<\/strong>\u00a0, kter\u00e9 setrv\u00e1vaj\u00ed na obloze, m\u011bn\u00ed po\u010das\u00ed a ovliv\u0148uj\u00ed teplotu na Zemi.<\/p>\n<p>A\u010dkoli zpr\u00e1va neuv\u00e1d\u00ed, zda\u00a0<strong>je tato praxe z\u00e1m\u011brn\u00e1 \u010di nikoli<\/strong>\u00a0, feder\u00e1ln\u00ed \u00fa\u0159ady uzn\u00e1vaj\u00ed roz\u0161\u00ed\u0159enou\u00a0<strong>manipulaci s atmosf\u00e9rou<\/strong>\u00a0.<\/p>\n<p>Podle vl\u00e1dn\u00edho dokumentu mohou\u00a0<strong>dva typy trval\u00fdch kondenza\u010dn\u00edch stop trvat\u00a0<\/strong><strong>hodiny a\u017e dny<\/strong>\u00a0a m\u00edt v\u00fdznamn\u00fd vliv na atmosf\u00e9ru.<\/p>\n<p>Zpr\u00e1va popisuje\u00a0<strong>\u201etrval\u00e9, ne\u0161\u00ed\u0159\u00edc\u00ed se kondenza\u010dn\u00ed stopy\u201c<\/strong>\u00a0, kter\u00e9\u00a0<strong>\u201emohou z\u016fstat viditeln\u00e9 a zachovat si sv\u00e9 line\u00e1rn\u00ed rysy po dobu hodin a\u017e dn\u016f<\/strong>\u00a0\u201c .<\/p>\n<p>Dokument uv\u00e1d\u00ed:<\/p>\n<p><em>&#8222;Tvo\u0159\u00ed se v oblastech atmosf\u00e9ry nasycen\u00fdch ledem a jsou pravd\u011bpodobn\u011b \u00fa\u010dinn\u011bj\u0161\u00ed ne\u017e kr\u00e1tkodob\u00e9 kondenza\u010dn\u00ed stopy.&#8220;<\/em><\/p>\n<p>\u00da\u0159ady dokonce p\u0159ipou\u0161t\u011bj\u00ed, \u017ee\u00a0<strong>\u201elze snadno identifikovat, \u017ee poch\u00e1zej\u00ed z leteck\u00e9ho provozu ze zem\u011b a ze satelit\u016f\u201c.<\/strong><\/p>\n<p>Dal\u0161\u00edm typem vysv\u011btlen\u00fdm ve zpr\u00e1v\u011b je\u00a0<strong>trvale se \u0161\u00ed\u0159\u00edc\u00ed contrail cirrus<\/strong>\u00a0, kter\u00fd\u00a0<strong>\u201ese tvo\u0159\u00ed v oblastech atmosf\u00e9ry nasycen\u00fdch ledem a m\u016f\u017ee trvat hodiny a\u017e dny\u201c.<\/strong><\/p>\n<p>Dokument vysv\u011btluje, \u017ee oni<\/p>\n<p><em>&#8222;vyzna\u010duj\u00ed se svou tendenc\u00ed expandovat a \u0161\u00ed\u0159it se, a\u017e nakonec pokr\u00fdvaj\u00ed oblasti, kter\u00e9 mohou sahat p\u0159es n\u011bkolik stovek kilometr\u016f.&#8220;<\/em><\/p>\n<p>Vzhledem k jejich\u00a0<strong>dlouh\u00e9 \u017eivotnosti a dlouh\u00e9mu dosahu<\/strong>\u00a0maj\u00ed\u00a0<strong>\u201epravd\u011bpodobn\u011b nejv\u011bt\u0161\u00ed dopad na atmosf\u00e9ru\u201c.<\/strong><\/p>\n<p>Vl\u00e1da otev\u0159en\u011b p\u0159ipou\u0161t\u00ed, \u017ee\u00a0<strong>\u201ekonzumovan\u00e9 cirry m\u016f\u017ee b\u00fdt obt\u00ed\u017en\u00e9 odli\u0161it od p\u0159irozen\u011b se vyskytuj\u00edc\u00edch cirr\u016f\u201c.<\/strong><\/p>\n<p>To znamen\u00e1, \u017ee\u00a0<strong>obloha nad n\u00e1mi je um\u011ble m\u011bn\u011bna v m\u00ed\u0159e, kterou si m\u00e1lokdo dok\u00e1\u017ee p\u0159edstavit.<\/strong><\/p>\n<p>Zpr\u00e1va uzn\u00e1v\u00e1, \u017ee\u00a0<strong>je st\u00e1le obt\u00ed\u017en\u00e9 ur\u010dit, co je p\u0159irozen\u00e9.<\/strong><\/p>\n<p>Podle zpr\u00e1vy tyto p\u0159etrv\u00e1vaj\u00edc\u00ed kondenza\u010dn\u00ed stopy\u00a0vedou k\u00a0<strong>\u201ev\u00fdznamn\u00e9mu \u010dist\u00e9mu oteplov\u00e1n\u00ed glob\u00e1ln\u00edho klimatu\u201c.<\/strong><\/p>\n<p>Jejich pod\u00edl na\u00a0<strong>glob\u00e1ln\u00edm oteplov\u00e1n\u00ed<\/strong>\u00a0dokonce odpov\u00edd\u00e1\u00a0<strong>kumulativn\u00edm emis\u00edm CO2 ve\u0161ker\u00e9 leteck\u00e9 dopravy<\/strong>\u00a0od po\u010d\u00e1tku tryskov\u00e9ho v\u011bku.<\/p>\n<p>\u00da\u0159ady potvrzuj\u00ed, \u017ee cirrov\u00e9 mra\u010dna kondenza\u010dn\u00edch cest\u00a0vyv\u00edjej\u00ed to, \u010demu se \u0159\u00edk\u00e1\u00a0<strong>\u201e\u00fa\u010dinn\u00e1 radia\u010dn\u00ed s\u00edla\u201c .<\/strong><\/p>\n<p>To znamen\u00e1, \u017ee\u00a0<strong>kondenza\u010dn\u00ed \u010d\u00e1ry udr\u017euj\u00ed teplo v atmosf\u00e9\u0159e.<\/strong><\/p>\n<p>Zpr\u00e1va ukazuje, \u017ee tyto\u00a0<strong>trval\u00e9 kondenza\u010dn\u00ed stopy zp\u016fsobuj\u00ed celkov\u00e9 glob\u00e1ln\u00ed oteplov\u00e1n\u00ed.<\/strong><\/p>\n<p>Jinde ve zpr\u00e1v\u011b se ukazuje, \u017ee tyto\u00a0<strong>kondenza\u010dn\u00ed stopy jsou vytv\u00e1\u0159eny z emis\u00ed motor\u016f modern\u00edch proudov\u00fdch letadel<\/strong>\u00a0, kter\u00e9 obsahuj\u00ed \u010d\u00e1stice, jako jsou\u00a0<strong>saze, oxidy s\u00edry, oxidy dus\u00edku a dokonce i pou\u017eit\u00fd mazac\u00ed olej<\/strong>\u00a0.<\/p>\n<p>Tyto emise vytv\u00e1\u0159ej\u00ed\u00a0<strong>ledov\u00e9 \u010d\u00e1stice<\/strong>\u00a0, kter\u00e9\u00a0<strong>tvo\u0159\u00ed a udr\u017euj\u00ed tyto um\u011bl\u00e9 mraky.<\/strong><\/p>\n<p>Vl\u00e1dn\u00ed agentury tak\u00e9\u00a0<strong>otev\u0159en\u011b prohla\u0161uj\u00ed<\/strong>\u00a0, \u017ee\u00a0<strong>pl\u00e1nuj\u00ed roz\u0161\u00ed\u0159it a \u0159\u00eddit tyto operace a\u017e do roku 2050.<\/strong><\/p>\n<p>Tento \u00fakol bude\u00a0<strong>\u201evy\u017eadovat pokra\u010duj\u00edc\u00ed investice do v\u00fdzkumn\u00fdch a v\u00fdvojov\u00fdch aktivit<\/strong>\u00a0\u201c, uv\u00e1d\u00ed dokument FAA.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-8c57238 quelle dc-has-condition dc-condition-empty elementor-widget elementor-widget-heading\" data-id=\"8c57238\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\"><span style=\"font-size: 10pt;\"><a href=\"https:\/\/slaynews.com\/news\/federal-agencies-admit-planes-alter-weather-spraying-chemicals-sky\/\" target=\"_blank\" rel=\"nofollow noopener\">Zdroj<\/a><\/span><\/h3>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>N\u011bkolik feder\u00e1ln\u00edch agentur pr\u00e1v\u011b p\u0159ipustilo, \u017ee\u00a0letadla st\u0159\u00edkaj\u00ed na oblohu chemik\u00e1lie, kter\u00e9 m\u011bn\u00ed po\u010das\u00ed\u00a0. P\u0159evratn\u00e9 p\u0159izn\u00e1n\u00ed&#8230;<\/p>\n","protected":false},"author":2,"featured_media":41584,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[1143,873,457,2700],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/74531"}],"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=74531"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/74531\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/41584"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=74531"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=74531"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=74531"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}