{"id":103825,"date":"2026-04-05T04:56:54","date_gmt":"2026-04-05T02:56:54","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=103825"},"modified":"2026-04-05T04:56:54","modified_gmt":"2026-04-05T02:56:54","slug":"sest-tisic-let-stary-strom-pod-ledovcovym-ledem-je-v-rozporu-s-klimatickymi-predpoklady","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2026\/04\/05\/sest-tisic-let-stary-strom-pod-ledovcovym-ledem-je-v-rozporu-s-klimatickymi-predpoklady\/","title":{"rendered":"\u0160est tis\u00edc let star\u00fd strom pod ledovcov\u00fdm ledem je v rozporu s klimatick\u00fdmi p\u0159edpoklady"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n<p><strong><span dir=\"auto\">Objev pod ledem ledovce Pasterze p\u0159itahuje pozornost a vyvol\u00e1v\u00e1 z\u00e1sadn\u00ed ot\u00e1zky t\u00fdkaj\u00edc\u00ed se debaty o klimatu. \u0160v\u00fdcarsk\u00e1 borovice star\u00e1 n\u011bkolik tis\u00edc let, objeven\u00e1 v \u00fastupov\u00e9 z\u00f3n\u011b ledovce, je \u00fast\u0159edn\u00edm bodem diskuse o teplotn\u00edch trendech, p\u0159\u00edrodn\u00edch cyklech a roli CO2. Rozhovor spojuje v\u011bdeck\u00e9 poznatky, historick\u00fd v\u00fdvoj a aktu\u00e1ln\u00ed data z pr\u016fzkum\u016f a vytv\u00e1\u0159\u00ed tak obraz, kter\u00fd zpochyb\u0148uje konven\u010dn\u00ed narativy.<\/span><\/strong><\/p>\n<p><span dir=\"auto\">Diskuse za\u010d\u00edn\u00e1 konstatov\u00e1n\u00edm, \u017ee \u00fastup ledovc\u016f v Evrop\u011b je nesporn\u00fd. Ledovec Pasterze tak\u00e9 ustupuje. T\u00e1n\u00ed ledovcov\u00e9ho ledu v\u0161ak p\u0159ineslo i n\u011bkter\u00e1 p\u0159ekvapen\u00ed: V obna\u017een\u00e9m ter\u00e9nu byly objeveny biologick\u00e9 poz\u016fstatky, kter\u00e9 umo\u017e\u0148uj\u00ed komplexn\u011bj\u0161\u00ed pochopen\u00ed situace.<\/span><\/p>\n<div id=\"repor-3a521037ad8de9300a19cd12d9808b90\" class=\"repor-3a521037ad8de9300a19cd12d9808b90 repor-inhalt_3\">\n<div id=\"repor-1674272362\" class=\"repor-inhalt_3\">\n<div><\/div>\n<\/div>\n<\/div>\n<div class=\"video-wrapper\"><iframe loading=\"lazy\" title=\"P\u0159ehr\u00e1va\u010d videa na YouTube\" src=\"https:\/\/www.youtube.com\/embed\/QJOQ4KtIZqA?si=xuxmM080-LEBQ5KR\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/div>\n<h3 id=\"h-fund-einer-6-000-jahre-alten-zirbe\" class=\"wp-block-heading\"><span dir=\"auto\">Objev 6 000 let star\u00e9 \u0161v\u00fdcarsk\u00e9 borovice<\/span><\/h3>\n<p><span dir=\"auto\">Obzvl\u00e1\u0161t\u011b pozoruhodn\u00fd je objev z roku 2014. V \u00fastupov\u00e9 oblasti ledovce Pasterze, v nadmo\u0159sk\u00e9 v\u00fd\u0161ce p\u0159ibli\u017en\u011b 2 060 metr\u016f, byla objevena borovice \u0161v\u00fdcarsk\u00e1, kter\u00e1 je podle datov\u00e1n\u00ed star\u00e1 asi 6 000 let a v\u00e1\u017e\u00ed kolem 1,7 tuny. Nadmo\u0159sk\u00e1 v\u00fd\u0161ka m\u00edsta n\u00e1lezu je kl\u00ed\u010dov\u00e1. Dnes na tomto m\u00edst\u011b neroste \u017e\u00e1dn\u00fd strom, proto\u017ee klimatick\u00e9 podm\u00ednky jsou p\u0159\u00edli\u0161 chladn\u00e9.<\/span><\/p>\n<p><span dir=\"auto\">Z tohoto zji\u0161t\u011bn\u00ed vypl\u00fdv\u00e1 kl\u00ed\u010dov\u00fd z\u00e1v\u011br: \u201ePokud \u010dlov\u011bk uva\u017euje kauz\u00e1ln\u011b a logicky, bylo na ledovci Pasterze p\u0159ed 6 000 lety v\u00fdrazn\u011b tepleji ne\u017e dnes.\u201c Existence n\u011bkolika takov\u00fdch n\u00e1lez\u016f je interpretov\u00e1na jako zn\u00e1mka toho, \u017ee se nejedn\u00e1 o \u0161ir\u0161\u00ed jev.<\/span><\/p>\n<h3 id=\"h-warmzeiten-als-phase-des-wachstums\" class=\"wp-block-heading\"><span dir=\"auto\">Tepl\u00e1 obdob\u00ed jako f\u00e1ze r\u016fstu<\/span><\/h3>\n<p><span dir=\"auto\">Historick\u00fd kontext je pot\u00e9 zkoum\u00e1n hloub\u011bji. Tepl\u00e1 obdob\u00ed v minulosti byla \u010dasto spojov\u00e1na s kulturn\u00edm a biologick\u00fdm r\u016fstem. \u201eFaktem je, \u017ee ke klimatick\u00fdm katastrof\u00e1m v\u017edy doch\u00e1zelo b\u011bhem chladn\u00fdch obdob\u00ed a nikdy ne b\u011bhem tepl\u00fdch obdob\u00ed,\u201c \u0159\u00edk\u00e1 Steiner. Mezi p\u0159\u00edklady pat\u0159\u00ed hladomory a obt\u00ed\u017en\u00e9 \u017eivotn\u00ed podm\u00ednky b\u011bhem chladn\u00fdch obdob\u00ed.<\/span><\/p>\n<p><span dir=\"auto\">Tato perspektiva je v kontrastu s roz\u0161\u00ed\u0159en\u00fdm n\u00e1zorem, \u017ee rostouc\u00ed teploty jsou prim\u00e1rn\u011b interpretov\u00e1ny jako hrozba. Odkazy na p\u0159edchoz\u00ed tepl\u00e1 obdob\u00ed slou\u017e\u00ed jako protiargument proti my\u0161lence v\u00fdhradn\u011b negativn\u00edho v\u00fdvoje.<\/span><\/p>\n<h3 id=\"h-co\u2082-hat-nur-minimale-rolle-bei-der-temperaturentwicklung\" class=\"wp-block-heading\"><span dir=\"auto\">CO\u2082 hraje pouze minim\u00e1ln\u00ed roli ve v\u00fdvoji teploty<\/span><\/h3>\n<p><span dir=\"auto\">Dal\u0161\u00edm zam\u011b\u0159en\u00edm je fyzik\u00e1ln\u00ed klasifikace sklen\u00edkov\u00fdch plyn\u016f. Steiner vysv\u011btluje, \u017ee CO\u2082 sice p\u0159isp\u00edv\u00e1 k oteplov\u00e1n\u00ed, ale jen minim\u00e1ln\u011b a v omezen\u00e9 m\u00ed\u0159e kv\u016fli nasycen\u00ed. \u201eCO\u2082 je tzv. sklen\u00edkov\u00fd plyn,\u201c ale nikoli dominantn\u00ed. \u201eDominantn\u00edm sklen\u00edkov\u00fdm plynem v na\u0161\u00ed atmosf\u00e9\u0159e je vodn\u00ed p\u00e1ra.\u201c P\u0159\u00edsp\u011bvek CO\u2082 k v\u00fdvoji teploty je velmi omezen\u00fd. Toto hodnocen\u00ed je v\u00fdsledkem jeho vlastn\u00edho v\u00fdzkumu a v\u00fdzkumu ostatn\u00edch.<\/span><\/p>\n<h3 id=\"h-im-mainstream-wird-nur-vermittelt-was-zum-narrativ-passt\" class=\"wp-block-heading\"><span dir=\"auto\">Mainstream prezentuje jen to, co odpov\u00edd\u00e1 narativu<\/span><\/h3>\n<p><span dir=\"auto\">Krom\u011b v\u011bdeck\u00fdch argument\u016f se zab\u00fdv\u00e1 i rol\u00ed m\u00e9di\u00ed a ve\u0159ejn\u00e9 komunikace. Obvin\u011bn\u00ed spo\u010d\u00edv\u00e1 v tom, \u017ee se o n\u011bkter\u00fdch zji\u0161t\u011bn\u00edch \u2013 nap\u0159\u00edklad o objevech v ledovcov\u00e9 oblasti \u2013 ve\u0159ejn\u011b t\u00e9m\u011b\u0159 nediskutuje. \u201eO tom se t\u00e9m\u011b\u0159 v\u016fbec nekomunikuje,\u201c uv\u00e1d\u00ed se v \u010dl\u00e1nku. V\u011bdeck\u00e1 teze spo\u010d\u00edv\u00e1 v tom, \u017ee informace jsou \u0161\u00ed\u0159eny selektivn\u011b, \u010d\u00edm\u017e se vytv\u00e1\u0159\u00ed zkreslen\u00fd celkov\u00fd obraz.<\/span><\/p>\n<h3 id=\"h-die-bevolkerung-lasst-sich-nicht-mehr-tauschen\" class=\"wp-block-heading\"><span dir=\"auto\">Obyvatelstvo u\u017e nelze oklamat<\/span><\/h3>\n<p><span dir=\"auto\">K podpo\u0159e tohoto hodnocen\u00ed se pou\u017e\u00edvaj\u00ed aktu\u00e1ln\u00ed data z pr\u016fzkumu. Takzvan\u00fd pr\u016fzkum Eurobarometr se ptal, zda je zm\u011bna klimatu zp\u016fsobena prim\u00e1rn\u011b p\u0159\u00edrodn\u00edmi cykly nebo lidskou \u010dinnost\u00ed. Podle prezentace v\u00fdsledky ukazuj\u00ed posun.<\/span><\/p>\n<p><span dir=\"auto\">Pouze ve dvou z 27 zem\u00ed EU tedy do\u0161lo k n\u00e1r\u016fstu po\u010dtu t\u011bch, kte\u0159\u00ed pova\u017euj\u00ed lidsk\u00e9 p\u0159\u00ed\u010diny za rozhoduj\u00edc\u00ed faktor. V n\u011bkolika zem\u00edch v\u0161ak pod\u00edl t\u011bch, kte\u0159\u00ed kladou v\u011bt\u0161\u00ed d\u016fraz na p\u0159\u00edrodn\u00ed faktory, roste \u2013 a to navzdory neust\u00e1l\u00e9 medi\u00e1ln\u00ed propagand\u011b.<\/span><\/p>\n<h3 id=\"h-entwicklung-in-osterreich\" class=\"wp-block-heading\"><span dir=\"auto\">V\u00fdvoj v Rakousku<\/span><\/h3>\n<p><span dir=\"auto\">Konkr\u00e9tn\u00ed \u010d\u00edsla jsou uv\u00e1d\u011bna i pro Rakousko. Podle t\u011bchto \u00fadaj\u016f 43 procent t\u011bch, kte\u0159\u00ed p\u0159ipisuj\u00ed zm\u011bnu klimatu prim\u00e1rn\u011b p\u0159\u00edrodn\u00edm p\u0159\u00ed\u010din\u00e1m, se od roku 2021 toto \u010d\u00edslo zv\u00fd\u0161ilo o 13 procent.<\/span><\/p>\n<p><span dir=\"auto\">Tento v\u00fdvoj je vn\u00edm\u00e1n jako zn\u00e1mka zm\u011bny ve\u0159ejn\u00e9ho m\u00edn\u011bn\u00ed. Z\u00e1rove\u0148 se mezi n\u00edm a medi\u00e1ln\u00edm pokryt\u00edm a politickou komunikac\u00ed nach\u00e1z\u00ed spojitost.<\/span><\/p>\n<h3 id=\"h-energiepreise-und-wirtschaftliche-folgen\" class=\"wp-block-heading\"><span dir=\"auto\">Ceny energi\u00ed a ekonomick\u00e9 d\u016fsledky<\/span><\/h3>\n<p id=\"h-abschliessend-wird-die-wirtschaftliche-dimension-der-klimapolitik-angesprochen-steigende-energiepreise-werden-als-zentrales-problem-dargestellt-massiv-steigende-energiepreise-werden-ganzlich-alle-preise-nach-oben-fuhren-besonders-betroffen-sind-einkommensschwachere-haushalte\"><span dir=\"auto\">Nakonec se zab\u00fdv\u00e1 ekonomick\u00fdm rozm\u011brem klimatick\u00e9 politiky. Rostouc\u00ed ceny energi\u00ed jsou prezentov\u00e1ny jako \u00fast\u0159edn\u00ed probl\u00e9m. \u201eMasivn\u00ed r\u016fst cen energi\u00ed povede k n\u00e1r\u016fstu v\u0161ech cen.\u201c Obzvl\u00e1\u0161t\u011b posti\u017eeny budou dom\u00e1cnosti s ni\u017e\u0161\u00edmi p\u0159\u00edjmy.<\/span><\/p>\n<p><span dir=\"auto\">Kritika se tak\u00e9 t\u00fdk\u00e1 slo\u017een\u00ed cen energi\u00ed. Poukazuje se na to, \u017ee n\u011bkolik da\u0148ov\u00fdch slo\u017eek je vz\u00e1jemn\u011b propojeno. Jeden z nich to vyj\u00e1d\u0159il: \u201eTo znamen\u00e1, \u017ee m\u00e1me da\u0148 na dani.\u201c Tato struktura je uv\u00e1d\u011bna jako p\u0159\u00edklad toho, jak vl\u00e1dn\u00ed opat\u0159en\u00ed p\u0159\u00edmo ovliv\u0148uj\u00ed n\u00e1kladovou z\u00e1t\u011b\u017e obyvatelstva.<\/span><\/p>\n<p><span dir=\"auto\">Dr. Steiner se zasazuje o kritick\u00fd pohled na p\u0159edepsan\u00e9, st\u00e1tn\u00ed narativy \u2013 a vyz\u00fdv\u00e1 ka\u017ed\u00e9ho, aby si je s\u00e1m prozkoumal, a tak o nich s\u00e1m p\u0159em\u00fd\u0161lel.<\/span><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1185\" src=\"http:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2021\/04\/kuryr-podpis.png\" alt=\"\" width=\"84\" height=\"24\" \/><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Objev pod ledem ledovce Pasterze p\u0159itahuje pozornost a vyvol\u00e1v\u00e1 z\u00e1sadn\u00ed ot\u00e1zky t\u00fdkaj\u00edc\u00ed se debaty o&#8230;<\/p>\n","protected":false},"author":2,"featured_media":103826,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[873,1503,1213,10841],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/103825"}],"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=103825"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/103825\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/103826"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=103825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=103825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=103825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}