{"id":95035,"date":"2025-12-20T06:03:50","date_gmt":"2025-12-20T05:03:50","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=95035"},"modified":"2025-12-20T06:03:50","modified_gmt":"2025-12-20T05:03:50","slug":"velke-klimaticke-prehaneni-proc-je-co2-jen-statistika","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/12\/20\/velke-klimaticke-prehaneni-proc-je-co2-jen-statistika\/","title":{"rendered":"Velk\u00e9 klimatick\u00e9 p\u0159eh\u00e1n\u011bn\u00ed: Pro\u010d je CO2 jen statistika"},"content":{"rendered":"
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Klimati\u010dt\u00ed alarmist\u00e9 n\u00e1m u\u017e l\u00e9ta \u0159\u00edkaj\u00ed, \u017ee rostouc\u00ed hladiny CO2 prakticky zapaluj\u00ed Zemi. Realita je v\u0161ak mnohem st\u0159\u00edzliv\u011bj\u0161\u00ed. Pochopen\u00ed fyziky bylo v\u017edy kl\u00ed\u010dov\u00e9 \u2013 a zde se ukazuje, \u017ee hysterie kolem oxidu uhli\u010dit\u00e9ho spo\u010d\u00edv\u00e1 na vratk\u00fdch z\u00e1kladech.<\/span><\/strong><\/p>\n

Vzduch nad n\u00e1mi m\u00e1 v podstat\u011b t\u0159i kl\u00ed\u010dov\u00e9 faktory: infra\u010derven\u00e9 z\u00e1\u0159en\u00ed, pod\u00edl reaktivn\u00edch molekul, jako je CO2, metan nebo vodn\u00ed p\u00e1ra, a hustotu vzduchu. V\u0161echno ostatn\u00ed \u2013 dus\u00edk, kysl\u00edk, argon \u2013 je pouze pasivn\u00edm vodi\u010dem energie. P\u0159en\u00e1\u0161\u00ed teplo, ale negeneruje ho. Ve skute\u010dnosti se d\u011bje toto: infra\u010derven\u00e9 z\u00e1\u0159en\u00ed uv\u00e1d\u00ed reaktivn\u00ed molekuly do vibrac\u00ed. Tyto vibrace se p\u0159em\u011b\u0148uj\u00ed na kinetickou energii \u2013 jin\u00fdmi slovy, st\u00e1vaj\u00ed se teplem \u2013 prost\u0159ednictv\u00edm neust\u00e1l\u00fdch sr\u00e1\u017eek s dominantn\u00ed vzdu\u0161nou hmotou. \u010c\u00edm hust\u0161\u00ed je vzduch, t\u00edm v\u011bt\u0161\u00ed je t\u0159en\u00ed, a proto vy\u0161\u0161\u00ed je teplota. Vysoko v hor\u00e1ch, kde je vzduch \u0159id\u0161\u00ed, je rozd\u00edl c\u00edtit ve srovn\u00e1n\u00ed s ni\u017e\u0161\u00edmi nadmo\u0159sk\u00fdmi v\u00fd\u0161kami.<\/span><\/p>\n

Pak vstupuje do hry albedo efekt: Sn\u00edh, led a sv\u011btl\u00e9 povrchy odr\u00e1\u017eej\u00ed slune\u010dn\u00ed paprsky a udr\u017euj\u00ed Zemi chladnou, zat\u00edmco tmav\u00e9 povrchy je absorbuj\u00ed a zp\u016fsobuj\u00ed oteplov\u00e1n\u00ed. Voda a p\u016fda energii ukl\u00e1daj\u00ed a pozd\u011bji ji vyza\u0159uj\u00ed zp\u011bt. Tomu se \u0159\u00edk\u00e1 zp\u011btn\u00e9 tepeln\u00e9 z\u00e1\u0159en\u00ed. Pr\u00e1v\u011b toto zp\u011btn\u00e9 z\u00e1\u0159en\u00ed umo\u017e\u0148uje, aby CO2, a je\u0161t\u011b v\u00edce drtiv\u00e1 v\u011bt\u0161ina vodn\u00ed p\u00e1ry, za\u010daly vibrovat. P\u0159\u00edm\u00e9 dlouhovlnn\u00e9 infra\u010derven\u00e9 z\u00e1\u0159en\u00ed ze samotn\u00e9ho Slunce je naproti tomu zanedbateln\u00e9.<\/span><\/p>\n

A zde le\u017e\u00ed kl\u00ed\u010dov\u00fd bod, kter\u00fd klimati\u010dt\u00ed alarmist\u00e9 ignoruj\u00ed: 428 ppm CO2 je prost\u011b p\u0159\u00edli\u0161 m\u00e1lo na kinetickou energii vzduchu. Skute\u010dn\u00fdm hr\u00e1\u010dem je zde vodn\u00ed p\u00e1ra. Mnohem rozhoduj\u00edc\u00ed je v\u0161ak (jak jsem tak\u00e9 uk\u00e1zal ve sv\u00e9 knize \u201e\u00a0<\/span>CO2 nen\u00ed n\u00e1\u0161 nep\u0159\u00edtel<\/span><\/a> \u201c) to, co lid\u00e9 d\u011blaj\u00ed se zemsk\u00fdm povrchem. Tropick\u00e9 de\u0161tn\u00e9 pralesy se \u010dist\u00ed, glob\u00e1ln\u00ed obla\u010dnost se zmen\u0161uje, co\u017e umo\u017e\u0148uje, aby se k zemi a oce\u00e1n\u016fm dostalo v\u00edce slune\u010dn\u00ed energie, co\u017e v kone\u010dn\u00e9m d\u016fsledku zvy\u0161uje odra\u017een\u00e9 z\u00e1\u0159en\u00ed. Z\u00e1rove\u0148 se v severn\u00edch zem\u011bpisn\u00fdch \u0161\u00ed\u0159k\u00e1ch vysazuj\u00ed lesy. Ale tam, kde jsou lesy (zejm\u00e9na jehli\u010dnany), trv\u00e1 d\u00e9le, ne\u017e se sn\u00edh hromad\u00ed, proto\u017ee tmav\u00e9 jehli\u010d\u00ed a kmeny ukl\u00e1daj\u00ed slune\u010dn\u00ed teplo.<\/span><\/p>\n

Kdy\u017e se zamysl\u00edte nad \u010d\u00edsly, je jasn\u00e9, pro\u010d CO2 o koncentraci 428 ppm nem\u016f\u017ee zp\u016fsobit prakticky \u017e\u00e1dn\u00e9 znateln\u00e9 oteplov\u00e1n\u00ed. Jeden metr krychlov\u00fd vzduchu na hladin\u011b mo\u0159e obsahuje p\u0159ibli\u017en\u011b 2,5 \u00d7 10\u00b2\u2075 molekul, z nich\u017e pouze 1,1 \u00d7 10\u00b2\u00b2 molekul tvo\u0159\u00ed CO2. Slunce prim\u00e1rn\u011b vyza\u0159uje kr\u00e1tkovlnn\u00e9 z\u00e1\u0159en\u00ed, kter\u00e9 je absorbov\u00e1no zemsk\u00fdm povrchem a pot\u00e9 znovu vyza\u0159ov\u00e1no do vesm\u00edru jako dlouhovlnn\u00e9 infra\u010derven\u00e9 z\u00e1\u0159en\u00ed. CO2 absorbuje pouze nepatrn\u00fd zlomek tohoto dlouhovlnn\u00e9ho z\u00e1\u0159en\u00ed \u2013 po\u010d\u00edt\u00e1no na cel\u00fd sloupec vzduchu o rozloze jednoho metru \u010dtvere\u010dn\u00edho ve v\u00fd\u0161ce asi 1 km to odpov\u00edd\u00e1 pouh\u00fdm 10\u207b\u00b2\u2074 joul\u016fm za sekundu pro ka\u017edou jednotlivou molekulu. Rozlo\u017een\u00e1 v cel\u00e9m sloupci vzduchu tato energie zdaleka nesta\u010d\u00ed k tomu, aby znateln\u011b zv\u00fd\u0161ila kinetickou energii vzduchu. I p\u0159i extrapolaci na m\u011bs\u00edce nebo roky z\u016fst\u00e1v\u00e1 teplotn\u00ed vliv prakticky zanedbateln\u00fd.<\/span><\/p>\n

U vodn\u00ed p\u00e1ry je situace zcela odli\u0161n\u00e1: molekuly H\u2082O absorbuj\u00ed mnohon\u00e1sobn\u011b v\u00edce energie, reaguj\u00ed na t\u00e9m\u011b\u0159 cel\u00e9 infra\u010derven\u00e9 spektrum a efektivn\u011b rozd\u011bluj\u00ed teplo mezi dominantn\u00ed molekuly vzduchu N\u2082 a O\u2082 prost\u0159ednictv\u00edm sr\u00e1\u017eek. Pr\u00e1v\u011b zde vznik\u00e1 skute\u010dn\u00e1 kinetick\u00e1 energie, kter\u00e1 oh\u0159\u00edv\u00e1 vzduch. To znamen\u00e1, \u017ee vliv CO\u2082 je fyzik\u00e1ln\u011b sotva znateln\u00fd, zat\u00edmco skute\u010dn\u00e1 regulace teploty zem\u011b je prim\u00e1rn\u011b \u0159\u00edzena vodn\u00ed p\u00e1rou, tepeln\u00fdm z\u00e1\u0159en\u00edm Zem\u011b, povrchem zem\u011b a vody a albedem. Proto by se ka\u017ed\u00fd, kdo chce skute\u010dn\u011b ovlivnit klima, nem\u011bl zab\u00fdvat n\u011bkolika molekulami CO\u2082, ale sp\u00ed\u0161e strukturou zemsk\u00e9ho povrchu, lesn\u00edm porostem, obla\u010dnost\u00ed a reflexn\u00edmi plochami \u2013 to v\u0161e jsou faktory, kter\u00e9 zvy\u0161uj\u00ed nebo sni\u017euj\u00ed dlouhovlnn\u00e9 infra\u010derven\u00e9 z\u00e1\u0159en\u00ed, a t\u00edm p\u0159\u00edmo ur\u010duj\u00ed kinetickou energii vzduchu.<\/span><\/p>\n

Stru\u010dn\u011b \u0159e\u010deno: To, co skute\u010dn\u011b ovliv\u0148uje teplotu zem\u011b, nen\u00ed n\u011bkolik molekul CO2, ale sp\u00ed\u0161e zp\u016fsob, jak\u00fdm m\u011bn\u00edme zemsk\u00fd povrch. Odles\u0148ov\u00e1n\u00ed, dezertifikace a k\u00e1cen\u00ed tropick\u00fdch oblast\u00ed, to v\u0161e p\u0159isp\u00edv\u00e1 ke zm\u011bn\u011b klimatu. Oxid uhli\u010dit\u00fd? V kone\u010dn\u00e9m d\u016fsledku je to jen nepatrn\u00fd faktor. Na \u010dem skute\u010dn\u011b z\u00e1le\u017e\u00ed, je to, kdy ztmav\u00edme zemsk\u00fd povrch, zmen\u0161\u00edme obla\u010dnost a umo\u017en\u00edme tak slune\u010dn\u00edmu z\u00e1\u0159en\u00ed neru\u0161en\u011b dos\u00e1hnout Zem\u011b.<\/span><\/p>\n

Fyzick\u00fd \u0159et\u011bzec je jednoduch\u00fd, ale kl\u00ed\u010dov\u00fd: infra\u010derven\u00e9 z\u00e1\u0159en\u00ed \u2192 molekul\u00e1rn\u00ed vibrace \u2192 sr\u00e1\u017eka \u2192 teplota \u2192 transport energie prost\u0159ednictv\u00edm dus\u00edku a kysl\u00edku. V\u0161echno ostatn\u00ed je narativ, manipulace s \u010d\u00edsly a vyvol\u00e1v\u00e1n\u00ed strachu. Ka\u017ed\u00fd, kdo rozum\u00ed tomuto principu, uzn\u00e1v\u00e1, \u017ee hysterie kolem CO2 je ideologick\u00fd konstrukt; zat\u00edmco skute\u010dn\u00e1 kontrola klimatu je v na\u0161ich rukou, konkr\u00e9tn\u011b ve form\u011b vyu\u017e\u00edv\u00e1n\u00ed p\u016fdy, albeda a vodn\u00ed bilance, rozhodn\u011b nespo\u010d\u00edv\u00e1 ve zm\u011bn\u00e1ch koncentrace oxidu uhli\u010dit\u00e9ho v na\u0161\u00ed atmosf\u00e9\u0159e.<\/span><\/p>\n

P\u0159edstava, \u017ee n\u011bkolik set ppm CO2 by mohlo oh\u0159\u00e1t zemskou atmosf\u00e9ru jako mikrovlnn\u00e1 trouba, je fyzik\u00e1ln\u011b absurdn\u00ed. Zem\u011b je otev\u0159en\u00fd syst\u00e9m, nap\u00e1jen\u00fd sluncem a chr\u00e1n\u011bn\u00fd oce\u00e1ny, p\u016fdou, mraky a konvekc\u00ed. Oxid uhli\u010dit\u00fd negeneruje teplo, neprodukuje energii a nen\u00ed to \u201etopn\u00fd plyn\u201c. Dok\u00e1\u017ee pouze zpozdit malou \u010d\u00e1st dlouhovlnn\u00e9ho z\u00e1\u0159en\u00ed, kter\u00e9 je ji\u017e p\u0159\u00edtomno.<\/span><\/p>\n

I extr\u00e9mn\u00ed \u010dty\u0159n\u00e1sobn\u00e9 zv\u00fd\u0161en\u00ed dne\u0161n\u00ed koncentrace CO2 na v\u00edce ne\u017e 1 700 ppm by podle \u010dist\u00e9 radia\u010dn\u00ed fyziky udr\u017eelo v syst\u00e9mu pouze omezen\u00e9 mno\u017estv\u00ed dodate\u010dn\u00e9 energie \u2013 logaritmicky tlumen\u00e9, nikoli line\u00e1rn\u011b rostouc\u00ed. Tato energie by se tak\u00e9 okam\u017eit\u011b roz\u0161\u00ed\u0159ila na 99 procent atmosf\u00e9ry, kterou tvo\u0159\u00ed dus\u00edk a kysl\u00edk, a tak\u00e9 na gigantick\u00e9 tepeln\u00e9 rezervo\u00e1ry pevniny a oce\u00e1n\u016f. Zem\u011b m\u00e1 tepelnou kapacitu, oproti kter\u00e9 je CO2 z energetick\u00e9ho hlediska prakticky zanedbateln\u00fd. Ka\u017ed\u00fd, kdo mluv\u00ed o nekontrolovan\u00e9m, nekontrolovateln\u00e9m klimatu, jednodu\u0161e ignoruje z\u00e1kladn\u00ed termodynamiku.<\/span><\/p>\n

Skute\u010dn\u00fd klimatick\u00fd proces prob\u00edh\u00e1 na povrchu: v absorpci kr\u00e1tkovlnn\u00e9ho slune\u010dn\u00edho z\u00e1\u0159en\u00ed, v ztmavov\u00e1n\u00ed nebo zesv\u011btlov\u00e1n\u00ed krajiny, ve vypa\u0159ov\u00e1n\u00ed, tvorb\u011b oblak\u016f a akumulaci tepla. Lesy, voda, sn\u00edh, led a p\u016fda \u0159\u00edd\u00ed tok energie \u2013 nikoli stopov\u00e9 mno\u017estv\u00ed plyn\u016f ve zlomc\u00edch procenta. Oxid uhli\u010dit\u00fd nen\u00ed klimatick\u00fdm motorem, ale v nejlep\u0161\u00edm p\u0159\u00edpad\u011b slab\u00fdm regul\u00e1torem v syst\u00e9mu ovl\u00e1dan\u00e9m sluncem a povrchem. \u00dadajn\u00e1 klimatick\u00e1 nouze nen\u00ed fyzik\u00e1ln\u00edm d\u016fsledkem, ale politick\u00fdm narativem zalo\u017een\u00fdm na systematick\u00e9m nadhodnocov\u00e1n\u00ed plynu, jeho\u017e \u00fa\u010dinek je m\u011b\u0159iteln\u00fd, omezen\u00fd a v\u0161\u00edm, jen ne apokalyptick\u00fd.<\/span><\/p>\n

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Klimati\u010dt\u00ed alarmist\u00e9 n\u00e1m u\u017e l\u00e9ta \u0159\u00edkaj\u00ed, \u017ee rostouc\u00ed hladiny CO2 prakticky zapaluj\u00ed Zemi. Realita je…<\/p>\n","protected":false},"author":2,"featured_media":95036,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[3434,1042,2692,873],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/95035"}],"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=95035"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/95035\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/95036"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=95035"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=95035"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=95035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}