[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.gtasa.cz\/jak-moc-se-clovek-podili-na-globalni-zmene-klimatu\/#Article","mainEntityOfPage":"https:\/\/www.gtasa.cz\/jak-moc-se-clovek-podili-na-globalni-zmene-klimatu\/","headline":"Jak moc se \u010dlov\u011bk pod\u00edl\u00ed na glob\u00e1ln\u00ed zm\u011bn\u011b klimatu","name":"Jak moc se \u010dlov\u011bk pod\u00edl\u00ed na glob\u00e1ln\u00ed zm\u011bn\u011b klimatu","description":"Glob\u00e1ln\u00ed zm\u011bna klimatu, \u010dast\u011bji (a\u010d nep\u0159esn\u011bji) naz\u00fdvan\u00e1 glob\u00e1ln\u00ed oteplov\u00e1n\u00ed, je jev, p\u0159i kter\u00e9m se drasticky m\u011bn\u00ed klimatick\u00e9 podm\u00ednky na na\u0161\u00ed planet\u011b. P\u0159\u00ed\u010dinou je v tomto p\u0159\u00edpad\u011b zvy\u0161ov\u00e1n\u00ed koncentrace sklen\u00edkov\u00fdch plyn\u016f, p\u0159edev\u0161\u00edm oxidu uhli\u010dit\u00e9ho, v ovzdu\u0161\u00ed.   Zv\u00fd\u0161en\u00e1 koncentrace sklen\u00edkov\u00fdch plyn\u016f samoz\u0159ejm\u011b znamen\u00e1, \u017ee v\u011bt\u0161\u00ed mno\u017estv\u00ed slune\u010dn\u00edch paprsk\u016f je odra\u017eeno zp\u011bt na zem, m\u00edsto vyz\u00e1\u0159en\u00ed do vesm\u00edru. T\u00edm","datePublished":"2019-11-02","dateModified":"2023-06-05","author":{"@type":"Person","@id":"https:\/\/www.gtasa.cz\/author\/#Person","name":"","url":"https:\/\/www.gtasa.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/91506ed60e31abe586276a3e1420719df081581a820344a28fa2034bb1a2fe22?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/91506ed60e31abe586276a3e1420719df081581a820344a28fa2034bb1a2fe22?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"gtasa.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.gtasa.cz\/wp-content\/uploads\/img_a359282_w3843_t1573320161.jpg","url":"https:\/\/www.gtasa.cz\/wp-content\/uploads\/img_a359282_w3843_t1573320161.jpg","height":0,"width":0},"url":"https:\/\/www.gtasa.cz\/jak-moc-se-clovek-podili-na-globalni-zmene-klimatu\/","about":["V\u011bda"],"wordCount":658,"articleBody":"Glob\u00e1ln\u00ed zm\u011bna klimatu, \u010dast\u011bji (a\u010d nep\u0159esn\u011bji) naz\u00fdvan\u00e1 glob\u00e1ln\u00ed oteplov\u00e1n\u00ed, je jev, p\u0159i kter\u00e9m se drasticky m\u011bn\u00ed klimatick\u00e9 podm\u00ednky na na\u0161\u00ed planet\u011b. P\u0159\u00ed\u010dinou je v tomto p\u0159\u00edpad\u011b zvy\u0161ov\u00e1n\u00ed koncentrace sklen\u00edkov\u00fdch plyn\u016f, p\u0159edev\u0161\u00edm oxidu uhli\u010dit\u00e9ho, v ovzdu\u0161\u00ed. Zv\u00fd\u0161en\u00e1 koncentrace sklen\u00edkov\u00fdch plyn\u016f samoz\u0159ejm\u011b znamen\u00e1, \u017ee v\u011bt\u0161\u00ed mno\u017estv\u00ed slune\u010dn\u00edch paprsk\u016f je odra\u017eeno zp\u011bt na zem, m\u00edsto vyz\u00e1\u0159en\u00ed do vesm\u00edru. T\u00edm doch\u00e1z\u00ed k postupn\u00e9mu oteplov\u00e1n\u00ed planety. Pravdou je, \u017ee pr\u00e1v\u011b sklen\u00edkov\u00fd efekt je to, co umo\u017e\u0148uje \u017eivot na Zemi. Bez n\u011bj by toti\u017e na\u0161e planeta byla pouze ledovou koul\u00ed. Je pravda, \u017ee oxid uhli\u010dit\u00fd vypou\u0161t\u00ed nejen \u010dlov\u011bk, ale prakticky ve\u0161ker\u00e9 \u017eiv\u00e9 organismy. A v porovn\u00e1n\u00ed s biomem planety se nezd\u00e1 lidsk\u00fd p\u0159\u00edsp\u011bvek a\u017e tak velk\u00fd. To je ov\u0161em jen zd\u00e1n\u00ed. Zde nastupuje zp\u011btn\u00fd mechanismus p\u0159\u00edrody. Ten je toti\u017e nastaven tak, aby vyprodukovan\u00fd oxid uhli\u010dit\u00fd z atmosf\u00e9ry vyfiltroval, p\u0159edev\u0161\u00edm pomoci fotosynt\u00e9zy, a tedy zelen\u00fdch rostlin. Tato zp\u011btn\u00e1 vazba v\u0161ak u\u017e nepo\u010d\u00edt\u00e1 s um\u011bl\u00fdm p\u0159\u00eddavkem d\u00edky lidsk\u00e9 \u010dinnosti. Co\u017e v praxi znamen\u00e1, \u017ee oxid uhli\u010dit\u00fd, kter\u00fd lid\u00e9 vyprodukuj\u00ed, nen\u00ed absorbov\u00e1n rostlinami, n\u00fdbr\u017e se dr\u017e\u00ed v atmosf\u00e9\u0159e. A jeliko\u017e m\u00e1 \u010das rozkladu n\u011bkolik let, tak se jeho koncentrace pomalu postupn\u011b zvy\u0161uje. Zapomenout ale nesm\u00edme ani na odles\u0148ov\u00e1n\u00ed, stavby a desertifikace, kter\u00e9 efektivn\u011b sni\u017euj\u00ed plochy zelen\u011b a tedy i \u00fa\u010dinnost odstra\u0148ov\u00e1n\u00ed oxidu uhli\u010dit\u00e9ho z atmosf\u00e9ry. Lid\u00e9 tedy produkuj\u00ed v\u00edce CO2, av\u0161ak z\u00e1rove\u0148 sni\u017euj\u00ed \u00fa\u010dinnost mechanismu, kter\u00fd tento sklen\u00edkov\u00fd plyn z p\u0159\u00edrody odstra\u0148uje. O pod\u00edlu lid\u00ed na jeho zvy\u0161ov\u00e1n\u00ed tedy nem\u016f\u017ee b\u00fdt p\u0159\u00edli\u0161 pochyb. Samoz\u0159ejm\u011b, oxid uhli\u010dit\u00fd nen\u00ed jedin\u00fdm sklen\u00edkov\u00fdm plynem. T\u00edm druh\u00fdm, o kter\u00e9m se \u010dasto mluv\u00ed, je metan. Ten je produkov\u00e1n p\u0159edev\u0161\u00edm velk\u00fdmi b\u00fdlo\u017eravci, jako jsou nap\u0159\u00edklad kr\u00e1vy. A pr\u00e1v\u011b proto se o zem\u011bd\u011blstv\u00ed mluv\u00ed jako o jedn\u00e9 z p\u0159\u00ed\u010din glob\u00e1ln\u00edho oteplov\u00e1n\u00ed. Ano, je pravda, \u017ee velc\u00ed p\u0159e\u017ev\u00fdkavci produkuj\u00ed metan. A je tak\u00e9 pravdou, \u017ee se jedn\u00e1 o \u00fa\u010dinn\u011bj\u0161\u00ed sklen\u00edkov\u00fd plyn ne\u017e oxid uhli\u010dit\u00fd. Je v\u0161ak t\u0159eba uv\u00e1\u017eit n\u011bkolik v\u011bc\u00ed. Za prv\u00e9, metan neprodukuj\u00ed pouze domestikovan\u00e9 kr\u00e1vy, ale v\u0161ichni velc\u00ed p\u0159e\u017ev\u00fdkavci. A velkou \u010d\u00e1st z nich lid\u00e9 vybili. Vzpome\u0148me jen na obrovsk\u00e1, tis\u00edcihlav\u00e1 st\u00e1da bizon\u016f na americk\u00fdch pr\u00e9ri\u00edch, nebo pakon\u011b a dal\u0161\u00ed v Africe. Velc\u00ed b\u00fdlo\u017eravci tu byli u\u017e p\u0159ed lidmi, a p\u0159\u00edroda si um\u00ed s metanem, kter\u00fd vyprodukuj\u00ed, poradit. Je t\u0159eba si tak\u00e9 uv\u011bdomit, \u017ee a\u010dkoliv metan skute\u010dn\u011b je siln\u011bj\u0161\u00edm sklen\u00edkov\u00fdm plynem ne\u017e oxid uhli\u010dit\u00fd, rozlo\u017e\u00ed se za podstatn\u011b krat\u0161\u00ed dobu. Tak\u017ee zat\u00edmco metan je rozlo\u017een b\u011bhem n\u011bkolika hodin, maxim\u00e1ln\u011b p\u00e1r dn\u00ed, oxid uhli\u010dit\u00fd z\u016fst\u00e1v\u00e1 v nezm\u011bn\u011bn\u00e9 podob\u011b roky. Proto je podstatn\u011b nebezpe\u010dn\u011bj\u0161\u00ed. Je t\u0159eba si uv\u011bdomit, \u017ee glob\u00e1ln\u00ed zm\u011bny klimatu se d\u011bj\u00ed, a \u010dlov\u011bk za n\u011b nese alespo\u0148 \u010d\u00e1ste\u010dn\u011b odpov\u011bdnost. Proto je nutn\u00e9 se proti n\u011bmu alespo\u0148 \u010d\u00e1ste\u010dn\u011b br\u00e1nit. Nejlep\u0161\u00edm zp\u016fsobem, kter\u00fd m\u016f\u017ee ud\u011blat kdokoliv z n\u00e1s, je podpora zelen\u011b, kdekoliv to jen bude mo\u017en\u00e9. Na\u0161e planeta si to zaslou\u017e\u00ed.                                                                                                                                                                                                                                                                                                                                                                                         4.3\/5 - (9 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Jak moc se \u010dlov\u011bk pod\u00edl\u00ed na glob\u00e1ln\u00ed zm\u011bn\u011b klimatu","item":"https:\/\/www.gtasa.cz\/jak-moc-se-clovek-podili-na-globalni-zmene-klimatu\/#breadcrumbitem"}]}]