{"id":4329,"date":"2019-09-22T15:04:00","date_gmt":"2019-09-22T13:04:00","guid":{"rendered":"https:\/\/www.greenpeace.org\/czech\/?p=4329"},"modified":"2021-12-01T13:32:16","modified_gmt":"2021-12-01T12:32:16","slug":"sazet-stromy-jednoduse-nestaci","status":"publish","type":"post","link":"https:\/\/www.greenpeace.org\/czech\/clanek\/4329\/sazet-stromy-jednoduse-nestaci\/","title":{"rendered":"S\u00e1zet stromy jednodu\u0161e nesta\u010d\u00ed"},"content":{"rendered":"

V p\u00e1tek vy\u0161lo do ulic na cel\u00e9m sv\u011bt\u011b p\u0159es 4 miliony student\u016f, aby st\u00e1vkovali za klima. Ne\u0161li do \u0161koly, proto\u017ee je nad slunce jasn\u00e9, \u017ee politici sv\u00e9 \u00fakoly nepln\u00ed, pro\u010d by tedy m\u011bli plnit \u0161kol\u00e1ci ty sv\u00e9? Politici ignoruj\u00ed v\u011bdce, kte\u0159\u00ed maj\u00ed jasn\u00e9 a p\u0159esv\u011bd\u010div\u00e9 d\u016fkazy o klimatick\u00e9 zm\u011bn\u011b a d\u016fsledc\u00edch rostouc\u00ed pr\u016fm\u011brn\u00e9 glob\u00e1ln\u00ed teploty. I vin\u00edk je v\u011bdci jasn\u011b pops\u00e1n – jsou to fosiln\u00ed paliva, jejich\u017e prost\u0159ednictv\u00edm pumpujeme uhl\u00edk do atmosf\u00e9ry. Studenti vy\u0161li do ulic i v \u010cesk\u00e9 republice a dostalo se jim skv\u011bl\u00e9 odpov\u011bdi: \u201cJd\u011bte s\u00e1zet stromy, vy chytr\u00e1ci!\u201d Nevy\u017e\u00e1dan\u00e9 rady jsou pro v\u0161echny ty nejv\u00edce obl\u00edben\u00e9, jist\u011b pot\u011b\u0161ily i studenty. Ale zchla\u010fme hlavy a pod\u00edvejme se, zda s\u00e1zen\u00ed strom\u016f m\u016f\u017ee pomoci.\u00a0<\/span><\/p>\n

Ne\u017e za\u010dneme odkr\u00fdvat odpov\u011b\u010f, je nutn\u00e9 \u0159\u00edci jedno velk\u00e9 ALE. A vlastn\u011b nejen jedno, bude jich n\u011bkolik.\u00a0<\/span><\/p><\/blockquote>\n

Ano, s\u00e1zen\u00ed strom\u016f a p\u00e9\u010de o lesy je d\u016fle\u017eit\u00fdm n\u00e1strojem pro boj s klimatickou zm\u011bnou. Stromy jsou p\u0159irozen\u00fdm, ekologick\u00fdm a hlavn\u011b jednoduch\u00fdm zp\u016fsobem jak v\u00e1zat uhl\u00edk z atmosf\u00e9ry.\u00a0<\/strong><\/p>\n

ALE nesta\u010d\u00ed to!<\/b> Podle relativn\u011b ned\u00e1vn\u00e9 a velmi optimistick\u00e9 studie o s\u00e1zen\u00ed strom\u016f jako \u0159e\u0161en\u00ed klimatick\u00e9 krize, jsou stromy v nejlep\u0161\u00edm p\u0159\u00edpad\u011b schopny vst\u0159ebat 200 Gt (gigatun) uhl\u00edku. Mno\u017estv\u00ed uhl\u00edku, kter\u00e9 lid\u00e9 vypustili je ale zhruba 3x v\u011bt\u0161\u00ed. S\u00e1zet stromy jednodu\u0161e nesta\u010d\u00ed. (<\/span>V\u00edce v koment\u00e1\u0159i doktora Hollana<\/span><\/a>)\u00a0<\/span><\/p>\n

ALE kl\u00ed\u010dov\u00e9 jsou preventivn\u00ed kroky.<\/b> Na klimatickou zm\u011bnu se m\u016f\u017eeme do ur\u010dit\u00e9 m\u00edry adaptovat. Bude n\u00e1s to st\u00e1t neuv\u011b\u0159iteln\u00e9 pen\u00edze a stejn\u011b se to velmi pravd\u011bpodobn\u011b nepovede. Adaptace m\u00e1 prost\u011b sv\u00e9 limity. Druhou mo\u017enost\u00ed je za\u010d\u00edt d\u011blat preventivn\u00ed kroky pro \u0159e\u0161en\u00ed klimatick\u00e9 krize. A to znamen\u00e1, p\u0159estat vypou\u0161t\u011bt do atmosf\u00e9ry oxid uhli\u010dit\u00fd. (Co m\u016f\u017ee ud\u011blat na\u0161e vl\u00e1da do konce roku pro ochranu klimatu nap\u0159\u00edklad <\/span>zde.<\/span><\/a>)<\/span><\/p>\n

ALE v \u010cesk\u00e9 republice je to skoro k ni\u010demu. <\/b>\u010cesk\u00e1 republika nem\u00e1 velkou rozlohu a plocha lesa u n\u00e1s dokonce roste*. Na\u0161\u00edm z\u00e1sadn\u00edm p\u0159\u00edsp\u011bvkem k rostouc\u00ed glob\u00e1ln\u00ed pr\u016fm\u011brn\u00e9 teplot\u011b nen\u00ed \u0161patn\u00e9 lesnictv\u00ed. Je to energetika! Jsme sedm\u00ed nejv\u011bt\u0161\u00ed v\u00fdvozce energie na sv\u011bt\u011b, vyv\u00e1\u017e\u00edme zhruba 20 % na\u0161\u00ed produkce a 50 % vyr\u00e1b\u00edme z hn\u011bd\u00e9ho uhl\u00ed v elektr\u00e1rn\u00e1ch, kter\u00e9 byly vybudov\u00e1ny p\u0159ev\u00e1\u017en\u011b je\u0161t\u011b za komunismu. (<\/span>Viz elektr\u00e1rna Po\u010derady<\/span><\/a>.) Abychom p\u0159isp\u011bli k \u0159e\u0161en\u00ed klimatick\u00e9 krize, pot\u0159ebujeme nahradit fosiln\u00ed paliva.\u00a0<\/span><\/p>\n

ALE ty hlavn\u00ed sv\u011btov\u00e9 lesy ni\u010d\u00edme neuv\u011b\u0159itelnou rychlost\u00ed. <\/b>Kl\u00ed\u010dov\u00e9 pro ukl\u00e1d\u00e1n\u00ed uhl\u00edku jsou p\u0159edev\u0161\u00edm lesy p\u0159irozen\u00e9, takzvan\u00e9 pl\u00edce planety (i kdy\u017e tento term\u00edn je chybn\u00fd, pl\u00edce planety jsou oce\u00e1ny) \u2013 pralesy Amazonie, Afriky a Indon\u00e9sie, lesy severn\u00ed polokoule v Rusku a Kanad\u011b. A tyto lesy ub\u00fdvaj\u00ed<\/a> z r\u016fzn\u00fdch d\u016fvod\u016f neoby\u010dejnou rychlost\u00ed – t\u011b\u017eba d\u0159eva v Rusku, <\/span>p\u011bstov\u00e1n\u00ed soji a zem\u011bd\u011blstv\u00ed v Amazonii<\/span><\/a>, palmov\u00fd olej v Indon\u00e9sii. Pot\u0159ebujeme p\u0159edev\u0161\u00edm p\u0159estat ni\u010dit na\u0161e sou\u010dasn\u00e9 lesy. V\u017edy\u0165 i podle posledn\u00ed speci\u00e1ln\u00ed zpr\u00e1vy IPCC je na\u0161e nakl\u00e1d\u00e1n\u00ed s p\u016fdou odpov\u011bdn\u00e9 za zhruba 23% v\u0161ech emis\u00ed CO2. (<\/span>P\u0159esn\u011bji rozebr\u00e1no zde<\/span><\/a>.)<\/span><\/p>\n

ALE mus\u00edme d\u011blat v\u00edc. <\/b>Na\u0161e lesy um\u00edraj\u00ed, ni\u010d\u00ed je k\u016frovec a p\u0159edev\u0161\u00edm sucho. Pe\u010dovali jsme o n\u011b jen s ohledem na zisk (<\/span>\u010dest v\u00fdjimk\u00e1m<\/span><\/a>), nebrali jsme ohledy na p\u0159irozen\u00fd r\u016fst lesa a jeho slo\u017een\u00ed. S\u00e1zet stromy prost\u011b nesta\u010d\u00ed. Krom preventivn\u00edch krok\u016f (nahrazen\u00ed fosiln\u00edch paliv), pot\u0159ebujeme za\u010d\u00edt vracet na\u0161\u00ed krajin\u011b p\u0159irozen\u011bj\u0161\u00ed podobu, nechat p\u0159\u00edrodu r\u016fst a vzkv\u00e9tat. Podrobn\u011bji nap\u0159\u00edklad ve videu:<\/span><\/p>\n<\/lite-youtube>\n

S\u00e1zet stromy je d\u016fle\u017eit\u00e9. Ka\u017ed\u00fd strom se po\u010d\u00edt\u00e1. Je to ale jen za\u010d\u00e1tek cesty k ochran\u011b klimatu. Je to jen prvn\u00ed krok, kter\u00fdm \u0159e\u0161en\u00ed klimatick\u00e9 krize nekon\u010d\u00ed, ale naopak za\u010d\u00edn\u00e1. Politici mo\u017en\u00e1 n\u011bjak\u00fd ten strom zasadili, ale to rozhodn\u011b nesta\u010d\u00ed.\u00a0<\/span><\/p>\n

Ani na\u0161e vl\u00e1da ned\u011bl\u00e1 pro ochranu klimatu dostatek. P\u0159ipojte se k na\u0161\u00ed v\u00fdzv\u011b, aby kone\u010dn\u011b za\u010dala jednat a ud\u011blala maximum proto, abychom dok\u00e1zali udr\u017eet maxim\u00e1ln\u00ed n\u00e1r\u016fst glob\u00e1ln\u00edm pr\u016fm\u011brn\u00e9 teploty pod 1,5\u00b0C. Prost\u0159edky i znalosti m\u00e1me. Mus\u00edme za\u010d\u00edt. Co bude v\u00e1\u0161 prvn\u00ed krok?\u00a0<\/span><\/p>\n

\"\"<\/a><\/p>\n

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* pokud srovn\u00e1me plochu les\u016f nyn\u00ed a p\u0159ed 100 lety, je les\u016f v\u00edce. Aktu\u00e1ln\u00ed stav ovlivn\u011bn suchem a sou\u010dasnou k\u016frovcovou kalamitou tento r\u016fst ale zastavil, pravd\u011bpodobn\u011b i zvr\u00e1til.<\/p>\n

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V p\u00e1tek vy\u0161lo do ulic na cel\u00e9m sv\u011bt\u011b v\u00edce jak 4 milion\u016f student\u016f, aby st\u00e1vkovali za klima. Ne\u0161li do \u0161koly, proto\u017ee je nad slunce jasn\u00e9, \u017ee politici sv\u00e9 \u00fakoly nepln\u00ed,…<\/p>\n","protected":false},"author":31,"featured_media":4332,"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":"","p4_basket_name":"not set","p4_department":"","footnotes":""},"categories":[4],"tags":[20,24],"p4-page-type":[16],"class_list":["post-4329","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-energeticka-revoluce","tag-zmena-klimatu","tag-aktivni-spolecnost","p4-page-type-clanek"],"_links":{"self":[{"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts\/4329","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=4329"}],"version-history":[{"count":12,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts\/4329\/revisions"}],"predecessor-version":[{"id":15667,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/posts\/4329\/revisions\/15667"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/media\/4332"}],"wp:attachment":[{"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/media?parent=4329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/categories?post=4329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/tags?post=4329"},{"taxonomy":"p4-page-type","embeddable":true,"href":"https:\/\/www.greenpeace.org\/czech\/wp-json\/wp\/v2\/p4-page-type?post=4329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}