{"id":20927,"date":"2024-09-15T16:59:10","date_gmt":"2024-09-15T15:59:10","guid":{"rendered":"https:\/\/www.greenpeace.org\/czech\/?p=20927"},"modified":"2025-07-02T08:11:59","modified_gmt":"2025-07-02T07:11:59","slug":"co-se-to-na-nas-prihnalo-a-muze-za-to-klimaticka-zmena","status":"publish","type":"post","link":"https:\/\/www.greenpeace.org\/czech\/clanek\/20927\/co-se-to-na-nas-prihnalo-a-muze-za-to-klimaticka-zmena\/","title":{"rendered":"Co se to na n\u00e1s p\u0159ihnalo? A m\u016f\u017ee za to klimatick\u00e1 zm\u011bna?"},"content":{"rendered":"\n

\u010cesko zas\u00e1hly n\u011bkolik dn\u00ed trvaj\u00edc\u00ed siln\u00e9 de\u0161t\u011b a rozs\u00e1hl\u00e9 povodn\u011b. Mysl\u00edme te\u010f hodn\u011b na lidi, na kter\u00e9 tento projev extr\u00e9mn\u00edho po\u010das\u00ed p\u0159\u00edmo dopad\u00e1. Na mnoha m\u00edstech p\u0159ekonaly rozvodn\u011bn\u00e9 \u0159eky a potoky hranici stolet\u00e9 vody, komplikuj\u00ed dopravu, ni\u010d\u00ed obydl\u00ed, majetek a ohro\u017euj\u00ed lidi na \u017eivotech. Sv\u00fdm rozsahem, kdy extr\u00e9mn\u00ed de\u0161t\u011b zas\u00e1hly v\u011bt\u0161inu \u00fazem\u00ed \u010ceska, nemaj\u00ed dne\u0161n\u00ed povodn\u011b obdoby, a tak je na m\u00edst\u011b se pt\u00e1t – co je zp\u016fsobilo? Bude se takov\u00e1 situace opakovat? A m\u016f\u017ee za to i klimatick\u00e1 zm\u011bna? <\/p>\n\n

Do Evropy v minul\u00e9m t\u00fddnu za\u010dal proudit nezvykle siln\u00fd mraziv\u00fd vzduch z Arktidy<\/a>. Teploty se tak na mnoh\u00fdch m\u00edstech – v\u010detn\u011b \u010ceska – propadly o neuv\u011b\u0159iteln\u00fdch 20 stup\u0148\u016f Celsia hluboko pod pr\u016fm\u011br teplot obvykl\u00fdch pro tuto dobu v z\u00e1\u0159\u00ed. Z\u00e1rove\u0148 ale z jihu Evropy stoupala spousta hork\u00e9ho vlhk\u00e9ho vzduchu. To d\u00e1v\u00e1 dohromady perfektn\u00ed koktejl pro sou\u010dasn\u00e9 extr\u00e9mn\u00ed po\u010das\u00ed ve st\u0159edn\u00ed Evrop\u011b.<\/p>\n\n

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Sedlnice, 14. 9. Luk\u00e1\u0161 Jedelsk\u00fd<\/figcaption><\/figure>\n\n

Je jasn\u00e9, \u017ee zm\u011bny klimatu a rostouc\u00ed glob\u00e1ln\u00ed teplota ovliv\u0148uj\u00ed po\u010das\u00ed po cel\u00e9m sv\u011bt\u011b. V\u011bdci \u0159\u00edkaj\u00ed, \u017ee nyn\u00ed nelze bez dal\u0161\u00edho zkoum\u00e1n\u00ed jednozna\u010dn\u011b prohl\u00e1sit, \u017ee tato konkr\u00e9tn\u00ed povode\u0148, i kdy\u017e neobvykle siln\u00e1, pro dan\u00fd m\u011bs\u00edc neobvykl\u00e1 \u010di ne\u010dekan\u00e1, je p\u0159\u00edm\u00fdm d\u016fsledkem klimatick\u00e9 zm\u011bny. Jedna vla\u0161tovka jaro ned\u011bl\u00e1, stejn\u011b jako jedna povode\u0148 neznamen\u00e1, \u017ee tu m\u00e1me klimatickou krizi. Klimatick\u00e1 zm\u011bna m\u011bn\u00ed dlouhodob\u00e9 vzorce po\u010das\u00ed, tak\u017ee je t\u011b\u017ek\u00e9 s n\u00ed p\u0159\u00edmo spojit jednu konkr\u00e9tn\u00ed extr\u00e9mn\u00ed ud\u00e1lost, jako je povode\u0148. P\u0159esto v\u011bdci dosp\u011bli k z\u00e1v\u011br\u016fm, \u017ee t\u0159eba ned\u00e1vn\u00e9 ni\u010div\u00e9 povodn\u011b v N\u011bmecku by bez m\u011bn\u00edc\u00edho se klimatu byly mnohem m\u00edrn\u011bj\u0161\u00ed<\/a>, nebo \u017ee vra\u017eedn\u00e1 vlna veder v Africe, p\u0159i n\u00ed\u017e teploty na ja\u0159e l\u00e1maly rekordy a atakovaly 50 stup\u0148\u016f Celsia,<\/a> by bez klimatick\u00e9 zm\u011bny v\u016fbec nebyla mo\u017en\u00e1.<\/p>\n\n

Jedna povode\u0148 tedy je\u0161t\u011b nemus\u00ed b\u00fdt jasn\u00fdm d\u016fkazem klimatick\u00e9 zm\u011bny, ale to, \u017ee jsou podobn\u00e9 jevy \u010dast\u011bj\u0161\u00ed a siln\u011bj\u0161\u00ed u\u017e zcela jednozna\u010dn\u011b. S jistotou m\u016f\u017eeme u\u017e te\u010f \u0159\u00edci, \u017ee \u010dlov\u011bkem zp\u016fsoben\u00e1 klimatick\u00e1 zm\u011bna s sebou p\u0159in\u00e1\u0161\u00ed mnohem v\u011bt\u0161\u00ed mno\u017estv\u00ed extr\u00e9mn\u00edch projev\u016f po\u010das\u00ed, ne\u017e na jak\u00e9 jsme byli v minulosti zvykl\u00ed. <\/p>\n\n

Jak klimatick\u00e1 zm\u011bna ovliv\u0148uje p\u0159\u00edvalov\u00e9 de\u0161t\u011b<\/strong><\/p>\n\n

Teplej\u0161\u00ed atmosf\u00e9ra zadr\u017euje v\u00edce vlhkosti<\/a>. To znamen\u00e1, \u017ee v teplej\u0161\u00edm prost\u0159ed\u00ed se v\u00edce vody vypa\u0159uje a kondenzuje, co\u017e vede k intenzivn\u011bj\u0161\u00edm sr\u00e1\u017ek\u00e1m. Podle v\u011bdc\u016f m\u016f\u017ee teplota vzduchu zv\u00fd\u0161en\u00e1 o 1 \u00b0C v\u00e9st k n\u00e1r\u016fstu vlhkosti o 7 %<\/a>, co\u017e p\u0159\u00edmo p\u0159isp\u00edv\u00e1 k intenzit\u011b lij\u00e1k\u016f. Tento jev je jedn\u00edm z hlavn\u00edch d\u016fvod\u016f, pro\u010d glob\u00e1ln\u00ed oteplov\u00e1n\u00ed vede ke zv\u00fd\u0161en\u00ed extr\u00e9mn\u00edch de\u0161\u0165ov\u00fdch ud\u00e1lost\u00ed. Klimatick\u00e1 zm\u011bna m\u00e1 tak\u00e9 vliv na \u010detnost v\u00fdskytu podm\u00ednek, kter\u00e9 vedou k bou\u0159\u00edm a p\u0159\u00edvalov\u00fdm de\u0161\u0165\u016fm. <\/a><\/p>\n\n

Pro \u010ceskou republiku sice neexistuje jednozna\u010dn\u00fd d\u016fkaz o p\u0159\u00edm\u00e9 souvislosti mezi klimatickou zm\u011bnou a extr\u00e9mn\u00edmi povodn\u011bmi v minulosti, ale i p\u0159esto m\u016f\u017eeme o\u010dek\u00e1vat n\u00e1r\u016fst extr\u00e9mn\u00edch projev\u016f po\u010das\u00ed, jako jsou prudk\u00e9 bou\u0159e, horka, sucho a tedy i povodn\u011b. Klimatick\u00e1 zm\u011bna tak\u00e9 zvy\u0161uje nepravidelnost a nep\u0159edv\u00eddatelnost po\u010das\u00ed, co\u017e zesiluje vliv t\u011bchto extr\u00e9mn\u00edch jev\u016f.<\/p>\n\n

Extr\u00e9mn\u00ed po\u010das\u00ed nen\u00ed jen u n\u00e1s, ale glob\u00e1ln\u011b<\/strong><\/p>\n\n

Jak ukazuj\u00ed zpr\u00e1vy ze sv\u011bta, v d\u016fsledku glob\u00e1ln\u00edho oteplov\u00e1n\u00ed doch\u00e1z\u00ed k \u010dast\u011bj\u0161\u00edmu a intenzivn\u011bj\u0161\u00edmu extr\u00e9mn\u00edmu po\u010das\u00ed. Nap\u0159\u00edklad vysok\u00e9 teploty zp\u016fsobuj\u00ed nejen v\u00edce destruktivn\u00edch bou\u0159\u00ed a \u010dast\u011bj\u0161\u00ed povodn\u011b, ale tak\u00e9 nap\u0159\u00edklad snadn\u011bj\u0161\u00ed \u0161\u00ed\u0159en\u00ed lesn\u00edch po\u017e\u00e1r\u016f. Zm\u011bny v po\u010das\u00ed se projevuj\u00ed i v neobvykle chladn\u00fdch obdob\u00edch, kter\u00e9 jsou rovn\u011b\u017e spojeny s klimatickou zm\u011bnou.<\/p>\n\n

Jen v posledn\u00edch n\u011bkolika t\u00fddnech se po cel\u00e9m sv\u011bt\u011b objevilo mnoho extr\u00e9mn\u00edch meteorologick\u00fdch jev\u016f od z\u00e1plav v Thajsku<\/a> a Nig\u00e9rii<\/a> a povodn\u00edch v Maroku a Al\u017e\u00edrsku<\/a>, a\u017e po supertajfun Yagi na Filip\u00edn\u00e1ch a v \u010c\u00edn\u011b.<\/a><\/p>\n\n

\"\"\/
Mapa zaznamen\u00e1vaj\u00edc\u00ed projevy extr\u00e9mn\u00edho po\u010das\u00ed po cel\u00e9m sv\u011bt\u011b v re\u00e1ln\u00e9m \u010dase <\/em>https:\/\/severeweather.wmo.int\/<\/em><\/a>\u00a0<\/em><\/figcaption><\/figure>\n\n

<\/p>\n\n

Protipovod\u0148ov\u00e1 opat\u0159en\u00ed nesta\u010d\u00ed<\/strong><\/p>\n\n

\u010cesko bylo na povodn\u00e9 letos p\u0159ipraven\u00e9 mnohem l\u00e9pe, ne\u017e na povodn\u011b p\u0159ed dvaceti lety. Do protipovod\u0148ov\u00fdch opat\u0159en\u00ed \u0161ly des\u00edtky miliard korun.<\/a> P\u0159esto se nepoda\u0159ilo zabr\u00e1nit \u0161kod\u00e1m a povodn\u011b zp\u016fsobily v\u00e1\u017en\u00e9 n\u00e1sledky. Samotn\u00e1 protipovod\u0148ov\u00e1 opat\u0159en\u00ed nemus\u00ed sta\u010dit na to, co n\u00e1s v budoucnu \u010dek\u00e1. Klimatick\u00e1 zm\u011bna neust\u00e1le posouv\u00e1 hranice toho, co pova\u017eujeme za b\u011b\u017en\u00e9 po\u010das\u00ed, a zvy\u0161uje frekvenci i intenzitu extr\u00e9mn\u00edch meteorologick\u00fdch jev\u016f. P\u0159izp\u016fsoben\u00ed se t\u011bmto nov\u00fdm podm\u00ednk\u00e1m bude v\u017edy zaost\u00e1vat za skute\u010dn\u00fdmi v\u00fdzvami, pokud nebudeme dostate\u010dn\u011b rychle a efektivn\u011b jednat a \u0159e\u0161it klimatickou krizi a jej\u00ed p\u0159\u00ed\u010diny, tedy sni\u017eovat emise sklen\u00edkov\u00fdch plyn\u016f.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u010cesko zas\u00e1hly n\u011bkolik dn\u00ed trvaj\u00edc\u00ed siln\u00e9 de\u0161t\u011b a rozs\u00e1hl\u00e9 povodn\u011b. Mysl\u00edme te\u010f hodn\u011b na lidi, na kter\u00e9 tento projev extr\u00e9mn\u00edho po\u010das\u00ed p\u0159\u00edmo dopad\u00e1. Na mnoha m\u00edstech p\u0159ekonaly rozvodn\u011bn\u00e9 \u0159eky a…<\/p>\n","protected":false},"author":95,"featured_media":20928,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"p4_og_title":"","p4_og_description":"","p4_og_image":"","p4_og_image_id":"","p4_seo_canonical_url":"","p4_campaign_name":"","p4_local_project":"","p4_basket_name":"","p4_department":"","footnotes":""},"categories":[1],"tags":[],"p4-page-type":[16],"class_list":["post-20927","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nezarazeno","p4-page-type-clanek"],"_links":{"self":[{"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts\/20927","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/users\/95"}],"replies":[{"embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/comments?post=20927"}],"version-history":[{"count":4,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts\/20927\/revisions"}],"predecessor-version":[{"id":22309,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts\/20927\/revisions\/22309"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/media\/20928"}],"wp:attachment":[{"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/media?parent=20927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/categories?post=20927"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/tags?post=20927"},{"taxonomy":"p4-page-type","embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/p4-page-type?post=20927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}