{"id":5612,"date":"2022-12-01T20:07:52","date_gmt":"2022-12-01T19:07:52","guid":{"rendered":"https:\/\/www.enviblog.cz\/blog\/?p=5612"},"modified":"2022-12-01T20:07:52","modified_gmt":"2022-12-01T19:07:52","slug":"vliv-soucasne-energeticke-krize-na-kvalitu-ovzdusi","status":"publish","type":"post","link":"https:\/\/www.enviblog.cz\/blog\/2022\/12\/01\/vliv-soucasne-energeticke-krize-na-kvalitu-ovzdusi\/","title":{"rendered":"Vliv sou\u010dasn\u00e9 energetick\u00e9 krize na kvalitu ovzdu\u0161\u00ed"},"content":{"rendered":"<p><em><strong>St\u00e1le v\u00edce se mno\u017e\u00ed dotazy t\u00fdkaj\u00edc\u00ed se vlivu sou\u010dasn\u00e9 energetick\u00e9 krize na kvalitu ovzdu\u0161\u00ed. Co tedy pozorujeme a co m\u016f\u017eeme o\u010dek\u00e1vat?<\/strong><\/em><\/p>\n<p>Vztah mezi sou\u010dasnou energetickou kriz\u00ed a kvalitou ovzdu\u0161\u00ed je jasn\u00fd &#8211; lok\u00e1ln\u00ed vyt\u00e1p\u011bn\u00ed dom\u00e1cnost\u00ed, tedy zejm\u00e9na vyt\u00e1p\u011bn\u00ed pevn\u00fdmi palivy, je v sou\u010dasnosti nejv\u00fdznamn\u011bj\u0161\u00edm zdrojem zne\u010di\u0161\u0165ov\u00e1n\u00ed ovzdu\u0161\u00ed v \u010cesk\u00e9 republice. Lok\u00e1ln\u00ed vyt\u00e1p\u011bn\u00ed je t\u00e9m\u011b\u0159 v\u00fdhradn\u00edm zdrojem nap\u0159\u00edklad rakovinotvorn\u00e9ho benzo[<em>a<\/em>]pyrenu (BaP), jeho\u017e imisn\u00ed limit je p\u0159ekra\u010dov\u00e1n na relativn\u011b rozs\u00e1hl\u00e9m \u00fazem\u00ed \u010cesk\u00e9 republiky, n\u011bkde i n\u011bkolikan\u00e1sobn\u011b. Emise z lok\u00e1ln\u00edho vyt\u00e1p\u011bn\u00ed jsou tak\u00e9 velmi v\u00fdznamn\u00e9 v p\u0159\u00edpad\u011b \u010d\u00e1stic PM<sub>2,5<\/sub>, tedy potenci\u00e1ln\u011b zdravotn\u011b nebezpe\u010dn\u011bj\u0161\u00edch \u010d\u00e1stic, jejich\u017e koncentrace jsou tak\u00e9 na n\u011bkter\u00fdch m\u00edstech v \u010cesk\u00e9 republice zv\u00fd\u0161en\u00e9.<\/p>\n<p>V z\u00e1v\u011bru tohoto p\u0159\u00edsp\u011bvku najdete dopl\u0148uj\u00edc\u00ed informace v podob\u011b infografik a odkaz na tiskovou zpr\u00e1vu \u010cHM\u00da, kter\u00e1 se t\u00e9to problematice v\u011bnuje.<\/p>\n<p>Enormn\u00ed n\u00e1r\u016fst cen elekt\u0159iny a \u010dasto je\u0161t\u011b vy\u0161\u0161\u00ed n\u00e1r\u016fst cen plynu, u kter\u00e9ho je nav\u00edc nejist\u00e1 budouc\u00ed dostupnost, m\u016f\u017ee lidi v\u00e9st ke zm\u011bn\u011b zp\u016fsobu vyt\u00e1p\u011bn\u00ed a vyu\u017e\u00edv\u00e1n\u00ed pr\u00e1v\u011b pevn\u00fdch paliv (uhl\u00ed, d\u0159evo). Znamen\u00e1 to, \u017ee se z\u00e1sadn\u011b zhor\u0161\u00ed kvalita ovzdu\u0161\u00ed v \u010cesk\u00e9 republice? Odpov\u011b\u010f nen\u00ed jednoduch\u00e1 a v tuto chv\u00edli na tuto ot\u00e1zku ani odpov\u011bd\u011bt nelze. Pro\u010d?<\/p>\n<ul>\n<li>p\u0159i hodnocen\u00ed potenci\u00e1ln\u00edho n\u00e1r\u016fstu zne\u010di\u0161t\u011bn\u00ed z lok\u00e1ln\u00edho vyt\u00e1p\u011bn\u00ed jsou d\u016fle\u017eit\u00e9 zejm\u00e9na koncentrace BaP. Ty jsou z\u00edsk\u00e1v\u00e1ny ze vzork\u016f ovzdu\u0161\u00ed na filtrech metodou plynov\u00e9 chromatografie s hmotnostn\u00ed detekc\u00ed. Toto stanoven\u00ed koncentrace v\u0161ak <strong>nelze prov\u00e1d\u011bt v re\u00e1ln\u00e9m \u010dase<\/strong>. S ohledem na logistiku vzorkov\u00e1n\u00ed, transportu vzork\u016f, jejich n\u00e1slednou anal\u00fdzu a n\u00e1sledn\u00e9 vyhodnocen\u00ed dat je zde prodleva <strong>n\u011bkolik t\u00fddn\u016f od data vzorkov\u00e1n\u00ed a znalosti hodnoty koncentrace<\/strong>.<\/li>\n<li>p\u0159esto\u017ee topn\u00e1 sezona letos za\u010dala ji\u017e na konci z\u00e1\u0159\u00ed, \u0159\u00edjen byl m\u011bs\u00edcem velmi v\u00fdrazn\u011b <strong>teplotn\u011b nadpr\u016fm\u011brn\u00fd<\/strong>, stejn\u011b tak na za\u010d\u00e1tku listopadu byly teploty vzduchu vy\u0161\u0161\u00ed, ne\u017e je pro tuto dobu obvykl\u00e9, co\u017e v\u00fdrazn\u011b <strong>sn\u00ed\u017eilo pot\u0159ebu vyt\u00e1p\u011bt<\/strong>, p\u0159\u00edp. nebylo pot\u0159eba vyt\u00e1p\u011bt v\u016fbec. V tuto chv\u00edli jsou ji\u017e teploty n\u00edzk\u00e9 a vyt\u00e1p\u011bn\u00ed intenzivn\u011bj\u0161\u00ed, jak v\u0161ak bylo pops\u00e1no v p\u0159edchoz\u00ed odr\u00e1\u017ece, z tohoto obdob\u00ed zat\u00edm data o koncentrac\u00edch BaP nejsou dostupn\u00e1.<\/li>\n<li><strong>velmi omezen\u00e1 dostupnost dat a informac\u00ed o vyt\u00e1p\u011bn\u00ed<\/strong> &#8211; neexistuje \u017e\u00e1dn\u00fd p\u0159esn\u00fd zdroj informac\u00ed o tom, kdo \u010d\u00edm top\u00ed, p\u0159\u00edp. kdo zm\u011bnil zp\u016fsob vyt\u00e1p\u011bn\u00ed a z jak\u00e9ho zp\u016fsobu na jak\u00fd. Tak jako lze o\u010dek\u00e1vat zv\u00fd\u0161en\u00e9 pou\u017e\u00edv\u00e1n\u00ed d\u0159eva a uhl\u00ed (nap\u0159. je toto patrn\u00e9 na omezen\u00e9 dostupnosti t\u011bchto surovin na trhu), je tak\u00e9 pozorov\u00e1n extr\u00e9mn\u00ed z\u00e1jem o sol\u00e1rn\u00ed panely nebo nap\u0159\u00edklad tepeln\u00e1 \u010derpadla, co\u017e z pohledu zne\u010di\u0161\u0165ov\u00e1n\u00ed jsou zdroje vhodn\u00e9. V tuto chv\u00edli tedy <strong>nelze odhadovat<\/strong> o kolik a zda se zv\u00fd\u0161ily nebo zv\u00fd\u0161\u00ed emise z lok\u00e1ln\u00edch topeni\u0161\u0165.<\/li>\n<li><strong>po\u010das\u00ed<\/strong> &#8211; kvalitu ovzdu\u0161\u00ed velmi v\u00fdznamn\u011b ovliv\u0148uj\u00ed <strong>meteorologick\u00e9 a rozptylov\u00e9 podm\u00ednky<\/strong>. P\u0159edpov\u00eddat, jak\u00e1 bude leto\u0161n\u00ed zima jako celek, nen\u00ed mo\u017en\u00e9. Vztah mezi mno\u017estv\u00edm emis\u00ed a nam\u011b\u0159en\u00fdmi koncentracemi nen\u00ed line\u00e1rn\u00ed. Pokud nap\u0159\u00edklad emise stoupnou, ale budou vhodn\u00e9 meteorologick\u00e9 a rozptylov\u00e9 podm\u00ednky (nap\u0159. dostatek sr\u00e1\u017eek, vy\u0161\u0161\u00ed rychlosti v\u011btru, absence p\u0159\u00edzemn\u00edch teplotn\u00edch inverz\u00ed, vy\u0161\u0161\u00ed teploty v zim\u011b = ni\u017e\u0161\u00ed pot\u0159eba vyt\u00e1p\u011bt), mohou koncentrace zne\u010di\u0161\u0165uj\u00edc\u00edch l\u00e1tek a m\u00edra zne\u010di\u0161t\u011bn\u00ed naopak klesnout &#8211; a samoz\u0159ejm\u011b naopak. Meziro\u010dn\u00ed variabilita \u00farovn\u011b zne\u010di\u0161t\u011bn\u00ed b\u00fdv\u00e1 \u010dasto dan\u00e1 pr\u00e1v\u011b rozd\u00edly v meteorologick\u00fdch podm\u00ednk\u00e1ch.<\/li>\n<\/ul>\n<h2>Dopl\u0148uj\u00edc\u00ed materi\u00e1ly<\/h2>\n<p>&nbsp;<\/p>\n<table style=\"border-collapse: collapse; width: 100%; height: 87px;\">\n<tbody>\n<tr style=\"height: 22px;\">\n<td style=\"width: 10.0748%; height: 22px;\"><a href=\"https:\/\/chmibrno.org\/blog\/wp-content\/uploads\/2022\/12\/TZ.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-5616\" src=\"https:\/\/chmibrno.org\/blog\/wp-content\/uploads\/2022\/12\/TZ.png\" alt=\"\" width=\"669\" height=\"346\" srcset=\"https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2022\/12\/TZ.png 669w, https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2022\/12\/TZ-300x155.png 300w\" sizes=\"(max-width: 669px) 100vw, 669px\" \/><\/a><\/td>\n<td style=\"width: 89.9252%; height: 22px;\"><a href=\"https:\/\/www.chmi.cz\/files\/portal\/docs\/tiskove_zpravy\/2022\/TZ_20221130_kvalita_ovzdusi_energeticka_krize.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Tiskov\u00e1 zpr\u00e1va \u010cHM\u00da k vlivu energetick\u00e9 krize na kvalitu ovzdu\u0161\u00ed<\/a><\/td>\n<\/tr>\n<tr style=\"height: 22px;\">\n<td style=\"width: 10.0748%; height: 22px;\"><img decoding=\"async\" src=\"https:\/\/www.infoviz.cz\/infographics\/faktoryEmiseVytapeni\/faktoryEmiseVytapeni_1.0_Thumb.jpg\" \/><\/td>\n<td style=\"width: 89.9252%; height: 22px; vertical-align: top;\"><a href=\"https:\/\/www.infoviz.cz\/graphic.php?ID=29\">Co ovliv\u0148uje emise z vyt\u00e1p\u011bn\u00ed pevn\u00fdmi palivy?<\/a><\/td>\n<\/tr>\n<tr style=\"height: 22px;\">\n<td style=\"width: 10.0748%; height: 21px;\"><img decoding=\"async\" src=\"https:\/\/www.infoviz.cz\/infographics\/kotleTypy\/kotleTypy_1.0_Thumb.jpg\" \/><\/td>\n<td style=\"width: 89.9252%; height: 21px; vertical-align: top;\"><a href=\"https:\/\/www.infoviz.cz\/graphic.php?ID=177\">Typy kotl\u016f na tuh\u00e1 paliva<\/a><\/td>\n<\/tr>\n<tr style=\"height: 22px;\">\n<td style=\"width: 10.0748%; height: 22px;\"><img decoding=\"async\" src=\"https:\/\/www.infoviz.cz\/infographics\/airQualityMeteo\/airQualityMeteo_1.0_Thumb.jpg\" \/><\/td>\n<td style=\"width: 89.9252%; height: 22px; vertical-align: top;\"><a href=\"https:\/\/www.infoviz.cz\/graphic.php?ID=163\">Vliv meteorologick\u00fdch podm\u00ednek na kvalitu ovzdu\u0161\u00ed<\/a><\/td>\n<\/tr>\n<tr style=\"height: 22px;\">\n<td style=\"width: 10.0748%; height: 22px;\"><img decoding=\"async\" src=\"https:\/\/www.infoviz.cz\/infographics\/BaP\/BaP_1.0_Thumb.jpg\" \/><\/td>\n<td style=\"width: 89.9252%; height: 22px; vertical-align: top;\"><a href=\"https:\/\/www.infoviz.cz\/graphic.php?ID=89\">Benzo[<i>a<\/i>]pyren<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 10.0748%;\"><img decoding=\"async\" src=\"https:\/\/www.infoviz.cz\/infographics\/staniceIMTypy\/staniceIMTypy_1.0_Thumb.jpg\" \/><\/td>\n<td style=\"width: 89.9252%; vertical-align: top;\"><a href=\"https:\/\/www.infoviz.cz\/graphic.php?ID=125\">Stanice imisn\u00edho monitoringu<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 10.0748%;\"><img decoding=\"async\" src=\"https:\/\/www.infoviz.cz\/infographics\/faktoryImise\/faktoryImise_1.0_Thumb.jpg\" \/><\/td>\n<td style=\"width: 89.9252%; vertical-align: top;\"><a href=\"https:\/\/www.infoviz.cz\/graphic.php?ID=207\">Co ovliv\u0148uje aktu\u00e1ln\u00ed koncentrace zne\u010di\u0161\u0165uj\u00edc\u00edch l\u00e1tek<br \/>\n<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 10.0748%;\"><img decoding=\"async\" src=\"https:\/\/www.infoviz.cz\/infographics\/imiseEmise\/imiseEmise_1.0_Thumb.jpg\" \/><\/td>\n<td style=\"width: 89.9252%; vertical-align: top;\"><a href=\"https:\/\/www.infoviz.cz\/graphic.php?ID=104\">Imise a emise<br \/>\n<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"oceanwp-oembed-wrap clr\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"cs\" dir=\"ltr\">1\/11 Dal\u0161\u00ed d\u00edl seri\u00e1lu o vlivu energetick\u00e9 krize na kvalitu ovzdu\u0161\u00ed. Minule to bylo o dostupn\u00fdch datech (viz n\u00ed\u017ee). Dnes se pod\u00edv\u00e1me, na \u010dem vlastn\u011b bude z\u00e1viset v\u00fdvoj situace a pro\u010d ho nen\u00ed mo\u017en\u00e9 nyn\u00ed ani odhadovat. <a href=\"https:\/\/twitter.com\/hashtag\/ovzdu%C5%A1%C3%AD?src=hash&amp;ref_src=twsrc%5Etfw\">#ovzdu\u0161\u00ed<\/a> <a href=\"https:\/\/twitter.com\/hashtag\/kvalitaovzdu%C5%A1%C3%AD?src=hash&amp;ref_src=twsrc%5Etfw\">#kvalitaovzdu\u0161\u00ed<\/a> <a href=\"https:\/\/twitter.com\/hashtag\/krize?src=hash&amp;ref_src=twsrc%5Etfw\">#krize<\/a> <a href=\"https:\/\/twitter.com\/hashtag\/energetika?src=hash&amp;ref_src=twsrc%5Etfw\">#energetika<\/a> <a href=\"https:\/\/t.co\/97234sjhhb\">https:\/\/t.co\/97234sjhhb<\/a> <a href=\"https:\/\/t.co\/N77kUaQHdo\">pic.twitter.com\/N77kUaQHdo<\/a><\/p>\n<p>&mdash; J\u00e1chym Brzezina \uea00 (@Jachym) <a href=\"https:\/\/twitter.com\/Jachym\/status\/1597164912618639361?ref_src=twsrc%5Etfw\">November 28, 2022<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/div>\n","protected":false},"excerpt":{"rendered":"<p>St\u00e1le v\u00edce se mno\u017e\u00ed dotazy t\u00fdkaj\u00edc\u00ed se vlivu sou\u010dasn\u00e9 energetick\u00e9 krize na kvalitu ovzdu\u0161\u00ed. Co tedy pozorujeme a co m\u016f\u017eeme o\u010dek\u00e1vat? Vztah mezi sou\u010dasnou energetickou kriz\u00ed a kvalitou ovzdu\u0161\u00ed je jasn\u00fd &#8211; lok\u00e1ln\u00ed vyt\u00e1p\u011bn\u00ed dom\u00e1cnost\u00ed, tedy zejm\u00e9na vyt\u00e1p\u011bn\u00ed pevn\u00fdmi palivy, je v sou\u010dasnosti nejv\u00fdznamn\u011bj\u0161\u00edm zdrojem zne\u010di\u0161\u0165ov\u00e1n\u00ed ovzdu\u0161\u00ed v \u010cesk\u00e9 republice. Lok\u00e1ln\u00ed vyt\u00e1p\u011bn\u00ed je t\u00e9m\u011b\u0159 v\u00fdhradn\u00edm [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5613,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[5],"tags":[123,166],"coauthors":[19],"class_list":["post-5612","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ovzdusi","tag-bap","tag-lokalni-vytapeni-domacnosti","entry","has-media"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2022\/12\/krizeOvzdusi.jpg","jetpack_shortlink":"https:\/\/wp.me\/pa1A1I-1sw","_links":{"self":[{"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/posts\/5612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/comments?post=5612"}],"version-history":[{"count":6,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/posts\/5612\/revisions"}],"predecessor-version":[{"id":5621,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/posts\/5612\/revisions\/5621"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/media\/5613"}],"wp:attachment":[{"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/media?parent=5612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/categories?post=5612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/tags?post=5612"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/coauthors?post=5612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}