{"id":14407,"date":"2021-08-09T14:47:00","date_gmt":"2021-08-09T13:47:00","guid":{"rendered":"https:\/\/www.greenpeace.org\/czech\/?p=14407"},"modified":"2021-12-01T13:30:26","modified_gmt":"2021-12-01T12:30:26","slug":"zprava-ipcc-posledni-varovani","status":"publish","type":"post","link":"https:\/\/www.greenpeace.org\/czech\/clanek\/14407\/zprava-ipcc-posledni-varovani\/","title":{"rendered":"Zpr\u00e1va IPCC &#8211; posledn\u00ed varov\u00e1n\u00ed"},"content":{"rendered":"\n<p><br>O kolik stup\u0148\u016f se oteplila na\u0161e planeta? O kolik se zvedla hladina mo\u0159\u00ed? Jak\u00e9 sklen\u00edkov\u00e9 plyny nejv\u00edce zvy\u0161uj\u00ed sklen\u00edkov\u00fd efekt a co n\u00e1s \u010dek\u00e1 v polovin\u011b stolet\u00ed \u010di v roce 2100?&nbsp; Dnes v&nbsp; pond\u011bl\u00ed 9.8. 2021 byla zve\u0159ejn\u011bna \u0161est\u00e1 hodnot\u00edc\u00ed zpr\u00e1va IPCC o zm\u011bn\u00e1ch klimatu, resp. jej\u00ed prvn\u00ed \u010d\u00e1st, zab\u00fdvaj\u00edc\u00ed se fyzik\u00e1ln\u00edmi z\u00e1klady. IPCC je Mezivl\u00e1dn\u00ed panel pro zm\u011bnu klimatu, kter\u00fd spad\u00e1&nbsp; pod OSN. Jednou za cca 8 let IPCC obs\u00e1hlou zpr\u00e1vu, kter\u00e1 prakticky shrnuje celosv\u011btov\u00e9 pozn\u00e1n\u00ed o zm\u011bn\u00e1ch klimatu. Nov\u011b zve\u0159ejn\u011bn\u00e1&nbsp; zpr\u00e1va m\u00e1 v\u00edce ne\u017e 3 tis\u00edce str\u00e1nek, p\u0159ipravio j\u00ed 234 v\u011bdc\u016f a obsahuje p\u0159es 14 000 citac\u00ed v\u011bdeck\u00fdch studi\u00ed (v\u00edce o procesu <a href=\"https:\/\/faktaoklimatu.cz\/explainery\/zpravy-ipcc\">zde<\/a>).&nbsp; Sou\u010d\u00e1st\u00ed zve\u0159ejn\u011bn\u00fdch materi\u00e1l\u016f je ji tvz.<a href=\"https:\/\/www.ipcc.ch\/assessment-report\/ar6\/\"> \u201cShrnut\u00ed pro politick\u00e9 p\u0159edstavitele\u201d<\/a>, kter\u00e9 m\u00e1 jen&nbsp; 40 stran a kter\u00e9 by si m\u011bli p\u0159e\u010d\u00edst nejen politici, ale v\u0161ichni, kter\u00fdm nen\u00ed na\u0161e budoucnost lhostejn\u00e1.&nbsp;<\/p>\n\n<h3 class=\"wp-block-heading\">Co zpr\u00e1va obsahuje?<\/h3>\n\n<p>Podle v\u011bdc\u016f, se glob\u00e1ln\u00ed teplota oproti p\u0159edpr\u016fmyslov\u00e9 \u00e9\u0159e zvedla o 1,09\u00b0C. Pozorovan\u00e9 oteplen\u00ed planety je bezprecedentn\u00ed za posledn\u00edch 2 000 let a velmi pravd\u011bpodobn\u011b i v posledn\u00edch 100 000 letech. (graf n\u00ed\u017ee, a) ), z pozorovan\u00e9ho oteplen\u00ed 1,09\u00b0C&nbsp; p\u0159ipad\u00e1&nbsp; 1,07 \u00b0C na vliv lidsk\u00e9 \u010dinnosti a pouze 0,02\u00b0 n\u00e1r\u016fstu jsou p\u0159\u00edrodn\u00ed vlivy.(graf b) ). Od vyd\u00e1n\u00ed p\u0159edchoz\u00ed zpr\u00e1vy v roce 2014 se glob\u00e1ln\u00ed teplota velmi zv\u00fd\u0161ila,&nbsp; p\u0159i\u010dem\u017e posledn\u00edch p\u011bt let (2016\u20132020) je nejteplej\u0161\u00ed v historii nejm\u00e9n\u011b od roku 1850. Koncentrace atmosf\u00e9rick\u00e9ho CO2 v hodnot\u011b 410 ppm jsou nejvy\u0161\u0161\u00ed za posledn\u00edch 2 mil let.&nbsp;<\/p>\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/d3abd677-untitled-1024x576.jpg\" alt=\"\" class=\"wp-image-14414\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/d3abd677-untitled-1024x576.jpg 1024w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/d3abd677-untitled-300x169.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/d3abd677-untitled-768x432.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/d3abd677-untitled-510x287.jpg 510w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/d3abd677-untitled.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n<p>Novinkou zpr\u00e1vy jsou nov\u00e9 emisn\u00ed sc\u00e9n\u00e1\u0159e, jak se m\u016f\u017ee na\u0161e budoucnost vyv\u00edjet. Sc\u00e9n\u00e1\u0159e nyn\u00ed nepracuj\u00ed jen s mno\u017estv\u00edm vypu\u0161t\u011bn\u00fdch emis\u00ed, ale i se socioekonomick\u00fdmi parametry. Graf n\u00ed\u017ee ukazuje, \u017ee podole toho, jak se budu vyv\u00edjet emise sklen\u00edkov\u00fdch plyn\u016f, se o\u010dek\u00e1v\u00e1 glob\u00e1ln\u00ed oteplen\u00ed ke konci stolet\u00ed oproti p\u0159edpr\u016fmyslov\u00e9 \u00e9\u0159e o&nbsp; 1,4 \u00b0C (sc\u00e9n\u00e1\u0159 SSP1-1.9) a\u017e po 4.4 \u00b0C (sc\u00e9n\u00e1\u0159 SSP5-8.5).&nbsp;<\/p>\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/lh6.googleusercontent.com\/0KCS-cYCfYvoLxZxQAasV1tZZ73rNAYw1WXhI5z9AbpJflY_41IhinsJE1GdJdT-nuO0gWY2br00DZT_19hHCr57Sj9M8OkcaLAKHZ_u_GbWx4mxW5JakSgAPa77MDf1I28ksOqN\" alt=\"\"\/><\/figure><\/div>\n\n<p>N\u00e1sleduj\u00edc\u00ed graf odhaduje, \u017ee t\u00e1n\u00ed Arktidy bude pokra\u010dovat a ve sc\u00e9n\u00e1\u0159\u00edch s vy\u0161\u0161\u00edmi emisemi bude prakticky bez ledu v polovin\u011b tohoto stolet\u00ed. Pr\u016fm\u011brn\u00e1 hmotnostn\u00ed ztr\u00e1ta gr\u00f3nsk\u00e9ho ledov\u00e9ho p\u0159\u00edkrovu byla v obdob\u00ed 2010\u20132019 p\u0159ibli\u017en\u011b \u0161estkr\u00e1t rychlej\u0161\u00ed ve srovn\u00e1n\u00ed s obdob\u00edm 1992\u20131999. Tak\u00e9 Antarktick\u00fd ledov\u00fd porost ztr\u00e1cel led v letech 2010\u20132019&nbsp; v pr\u016fm\u011bru t\u0159ikr\u00e1t rychleji ve srovn\u00e1n\u00ed s lety 1992\u20131999. <\/p>\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"369\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/e0f16af1-screenshot-2021-08-09-at-15.48.44.png\" alt=\"\" class=\"wp-image-14408\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/e0f16af1-screenshot-2021-08-09-at-15.48.44.png 700w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/e0f16af1-screenshot-2021-08-09-at-15.48.44-300x158.png 300w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/e0f16af1-screenshot-2021-08-09-at-15.48.44-510x269.png 510w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure><\/div>\n\n<p>Nov\u00e1 zpr\u00e1va tak\u00e9 p\u0159inesla aktualizaci odhad\u016f n\u00e1r\u016fstu hladiny oce\u00e1n\u016f, kter\u00e9 mohou stoupnout a\u017e o jeden metr a existuje i sc\u00e9n\u00e1\u0159 n\u00e1r\u016fstu a\u017e o 1,7 m v p\u0159\u00edpad\u011b zrychlen\u00e9ho t\u00e1n\u00ed ledov\u00e9 pokr\u00fdvky.&nbsp; Rychlost n\u00e1r\u016fstu hladiny mo\u0159\u00ed se ve srovn\u00e1n\u00ed s lety 1901\u20131971 t\u00e9m\u011b\u0159 ztrojn\u00e1sobila.<\/p>\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"539\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/360a3760-graf-sea-1024x539.jpg\" alt=\"\" class=\"wp-image-14415\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/360a3760-graf-sea-1024x539.jpg 1024w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/360a3760-graf-sea-300x158.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/360a3760-graf-sea-768x404.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/360a3760-graf-sea-510x268.jpg 510w, https:\/\/www.greenpeace.org\/static\/planet4-czech-republic-stateless\/2021\/08\/360a3760-graf-sea.jpg 1469w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n<p>V\u011bdci d\u00e1le uv\u00e1d\u011bj\u00ed, \u017eej e prakticky jist\u00e9, \u017ee teplotn\u00ed extr\u00e9my (vedra) jsou \u010d\u00edm d\u00e1l t\u00edm \u010dast\u011bj\u0161\u00ed<\/p>\n\n<p>intenzivn\u00ed ve v\u011bt\u0161in\u011b suchozemsk\u00fdch oblast\u00ed a \u017ee hlavn\u00edm faktorem jsou klimatick\u00e9 zm\u011bny zp\u016fsoben\u00e9 lidskou \u010dinnost\u00ed. N\u011bkter\u00e9 ned\u00e1vn\u00e9 vlny veder pozorovan\u00e9 za posledn\u00ed desetilet\u00ed by byly krajn\u011b nepravd\u011bpodobn\u00e9 bez vlivu lid\u00ed na glob\u00e1ln\u00ed klima.&nbsp;<\/p>\n\n<p>P\u011bt sc\u00e9n\u00e1\u0159\u016f v\u00fdvoje ilustruje, jak by se mohly vyv\u00edjet emise sklen\u00edkov\u00fdch plyn\u016f zp\u016fsoben\u00e9 lidstvem, pokud nebudou nic d\u011blat pro stabilizaci klimatu (nejvy\u0161\u0161\u00ed sc\u00e9n\u00e1\u0159 SSP5 8.5) a nebo p\u0159\u00edpadn\u011b pokud by lidstvo se do sni\u017eov\u00e1n\u00ed emis\u00ed opravdu op\u0159elo (SSP1 &#8211; 1.9). Podrobn\u011bji ale sc\u00e9n\u00e1\u0159e a mo\u017en\u00e9 cesty sni\u017eov\u00e1n\u00ed bude \u0159e\u0161it a\u017e t\u0159et\u00ed \u010d\u00e1st zpr\u00e1vy, kter\u00e1 bude zve\u0159ejn\u011bna v \u00fanoru 2022.<\/p>\n\n<h3 class=\"wp-block-heading\">Co s t\u00edm?<\/h3>\n\n<p>Lidsk\u00fd vliv na zm\u011bnu klimatu je nepopirateln\u00fd a sc\u00e9n\u00e1\u0159e budouc\u00edho v\u00fdvoje, bez toho abychom zas\u00e1hly, nejsou nijak optimistick\u00e9. Je t\u0159eba za\u010d\u00edt jednat! Nejen na individu\u00e1ln\u00ed \u00farovni, ale p\u0159edev\u0161\u00edm za\u010d\u00edt prov\u00e1d\u011bt syst\u00e9mov\u00e9 zm\u011bny. A zde mus\u00ed za\u010d\u00edt pracovat na\u0161i politici. Do roku 2030 n\u00e1s \u010dekaj\u00ed minim\u00e1ln\u011b dvoje volby, minim\u00e1ln\u011b dvakr\u00e1t je\u0161t\u011b vzejde nov\u00e1 vl\u00e1da, kter\u00e1 m\u016f\u017ee za\u010d\u00edt ovliv\u0148ovat \u010deskou ochranu klimatu. Co by m\u011bla takov\u00e1 vl\u00e1da ud\u011blat? <\/p>\n\n<p><strong>Za\u010d\u00edt pe\u010dovat o na\u0161i krajinu<\/strong>!<\/p>\n\n<ul class=\"wp-block-list\"><li>Pot\u0159ebujeme pos\u00edlit pravidla pro zem\u011bd\u011blsk\u00e9 a lesn\u00ed hospoda\u0159en\u00ed tak, aby se udr\u017eela a zvy\u0161ovala kvalita p\u016fdy i jej\u00ed schopnost zadr\u017eovat vodu a v\u00e1zat uhl\u00edk.<\/li><li>Dotace v lesnictv\u00ed a zem\u011bd\u011blstv\u00ed sm\u011b\u0159ovat k vytv\u00e1\u0159en\u00ed p\u0159\u00edrod\u011b bl\u00edzk\u00e9ho hospoda\u0159en\u00ed.&nbsp;<\/li><li>Zajistit, aby zem\u011bd\u011blstv\u00ed dos\u00e1hlo minim\u00e1ln\u011b 25 % ploch v ekologick\u00e9m re\u017eimu do roku 2030.<\/li><\/ul>\n\n<p><strong>Za\u010d\u00edt chr\u00e1nit klima!<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>P\u0159ipravit a realizovat pl\u00e1n pro dosa\u017een\u00ed klimatick\u00e9 neutrality \u010cR nejpozd\u011bji do roku 2050, ide\u00e1ln\u011b do roku 2040.&nbsp;<\/li><li>Ukon\u010dit spalov\u00e1n\u00ed uhl\u00ed v roce 2030 a stanovit datum konce spalov\u00e1n\u00ed dal\u0161\u00edch fosiln\u00edch paliv v \u010cR a podniknout p\u0159\u00edslu\u0161n\u00e9 kroky k jeho dosa\u017een\u00ed.<\/li><li>Zav\u00e9st ekonomick\u00e1 opat\u0159en\u00ed, kter\u00e1 podpo\u0159\u00ed firmy i jednotlivce k p\u0159echodu na n\u00edzkouhl\u00edkov\u00e9 \u010di bezemisn\u00ed technologie.<\/li><\/ul>\n\n<p><strong>Podpo\u0159it a pos\u00edlit rozvoj obnoviteln\u00fdch zdroj\u016f!<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>P\u0159ednostn\u011b podporovat rozvoj obnoviteln\u00fdch zdroj\u016f ve vlastnictv\u00ed obc\u00ed \u010di spole\u010denstv\u00ed m\u00edstn\u00edch lid\u00ed.<\/li><li>Podporovat a zajistit maxim\u00e1ln\u00ed vyu\u017eit\u00ed potenci\u00e1lu obnoviteln\u00fdch zdroj\u016f v \u010cR.<\/li><\/ul>\n\n<p><strong>Nezapomenout na ty nejohro\u017een\u011bj\u0161\u00ed!<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Zajistit udr\u017eitelnou a f\u00e9rovou budoucnost v regionech, kter\u00e9 budou nejv\u00edce ovlivn\u011bny \u00fatlumem uheln\u00e9ho pr\u016fmyslu.<\/li><li>Zajistit, aby byly podpo\u0159eny ty projekty, kter\u00e9 mohou nejl\u00e9pe pomoci lidem v uheln\u00fdch regionech a rozv\u00edjet s p\u0159ihl\u00e9dnut\u00edm k pot\u0159eb\u00e1m a p\u0159\u00e1n\u00edm m\u00edstn\u00edch obyvatel<\/li><\/ul>\n\n<p>P\u0159ipojte se k petici #spoluproklima, abychom dok\u00e1zali \u010desk\u00e9 politiky p\u0159esv\u011bd\u010dit k akci! <\/p>\n\n<div class=\"wp-block-buttons aligncenter is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-cta\"><a class=\"wp-block-button__link\">Chci se p\u0159ipojit!<\/a><\/div>\n<\/div>\n<div class=\"EmptyMessage\">Block content is empty. Check the block&#8217;s settings or remove it.<\/div>","protected":false},"excerpt":{"rendered":"<p>O kolik stup\u0148\u016f se oteplila na\u0161e planeta? O kolik se zvedla hladina mo\u0159\u00ed? Jak\u00e9 sklen\u00edkov\u00e9 plyny nejv\u00edce zvy\u0161uj\u00ed sklen\u00edkov\u00fd efekt a co n\u00e1s \u010dek\u00e1 v polovin\u011b stolet\u00ed \u010di v roce&hellip;<\/p>\n","protected":false},"author":31,"featured_media":14409,"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":"not set","p4_local_project":"not set","p4_basket_name":"not set","p4_department":"","footnotes":""},"categories":[3],"tags":[20,22],"p4-page-type":[16],"class_list":["post-14407","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nas-svet","tag-zmena-klimatu","tag-setrimeplanetu","p4-page-type-clanek"],"_links":{"self":[{"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts\/14407","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\/31"}],"replies":[{"embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/comments?post=14407"}],"version-history":[{"count":6,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts\/14407\/revisions"}],"predecessor-version":[{"id":15359,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts\/14407\/revisions\/15359"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/media\/14409"}],"wp:attachment":[{"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/media?parent=14407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/categories?post=14407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/tags?post=14407"},{"taxonomy":"p4-page-type","embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/p4-page-type?post=14407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}