{"id":3516,"date":"2025-12-01T17:54:39","date_gmt":"2025-12-01T16:54:39","guid":{"rendered":"https:\/\/stalo-se.cz\/?p=3516"},"modified":"2025-12-01T17:54:40","modified_gmt":"2025-12-01T16:54:40","slug":"it-prumysl-a-uhlikova-stopa-co-vsechno-nevidite-kdyz-otevrete-notebook","status":"publish","type":"post","link":"https:\/\/www.stalo-se.cz\/?p=3516","title":{"rendered":"IT pr\u016fmysl a uhl\u00edkov\u00e1 stopa: Co v\u0161echno nevid\u00edte, kdy\u017e otev\u0159ete notebook"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>U\u017e jste n\u011bkdy p\u0159em\u00fd\u0161leli, co v\u0161echno \u201eb\u011b\u017e\u00ed v pozad<\/strong><strong>\u00ed\u201c, kdy\u017e si jen otev\u0159<\/strong><strong>ete notebook a pust\u00ed<\/strong><strong>te se do pr\u00e1<\/strong><strong>ce? Mo\u017en\u00e1 <\/strong><strong>to p\u016f<\/strong><strong>sob\u00ed jako drobnost \u2013 p\u00e1r kliknut\u00ed, p\u00e1r zpr\u00e1v, jedno video p\u0159<\/strong><strong>ed span\u00ed<\/strong><strong>m. Ale digit\u00e1ln\u00ed pohodl\u00ed m\u00e1 svou cenu, i kdy\u017e o n\u00ed na prvn\u00ed dobrou nev\u00ed<\/strong><strong>te. P\u0159e\u010dt\u011bte si n\u00e1\u0161 \u010dl\u00e1nek a zjist\u011bte, jak m\u016f\u017ee m\u00edt i b\u011b\u017en<\/strong><strong>\u00e9 pou\u017e\u00edv\u00e1n\u00ed technologi\u00ed v\u011bt\u0161\u00ed dopad na \u017eivotn\u00ed prost\u0159ed\u00ed, ne\u017e byste \u010dekali.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kdy\u017e se mluv\u00ed o uhl\u00edkov\u00e9 stop\u011b a dopadech na \u017eivotn\u00ed prost\u0159ed\u00ed, v\u011bt\u0161inou si <strong>p\u0159edstav\u00edme dopravu, tov\u00e1rny nebo plastov<\/strong><strong>\u00e9 obaly<\/strong>. M\u00e1lokdo si ale uv\u011bdom\u00ed, \u017ee velk\u00fd d\u00edl z\u00e1t\u011b\u017ee vznik\u00e1 i ve chv\u00edli, kdy jen sed\u00edte u po\u010d\u00edta\u010de, kouk\u00e1te na seri\u00e1l nebo pos\u00edl\u00e1te e-mail. <strong>IT pr\u016fmysl dnes roste tak rychle, \u017ee jeho dopad u\u017e nejde p\u0159ehl\u00ed\u017eet<\/strong>. A i kdy\u017e p\u016fsob\u00ed nen\u00e1padn\u011b, jeho z\u00e1sah do \u017eivotn\u00edho prost\u0159ed\u00ed je mnohem v\u011bt\u0161\u00ed, ne\u017e se zd\u00e1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pr\u00e1v\u011b proto je dobr<\/strong><strong>\u00e9 za\u010d\u00edt p\u0159em\u00fd\u0161let o udr\u017eitelnosti i v oblasti technologi\u00ed<\/strong> \u2013 i mal\u00e1 rozhodnut\u00ed mohou m\u00edt velk\u00fd vliv na na\u0161i ekologii a ochranu \u017eivotn\u00edho prost\u0159ed\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pro\u010d m\u00e1 ka\u017ed\u00e9 kliknut\u00ed svou cenu<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Digit\u00e1ln\u00ed slu\u017eby p\u016fsob\u00ed lehce a bez odpadu, ale v realit\u011b za nimi stoj\u00ed obrovsk\u00e1 infrastruktura <strong>\u2013 datov\u00e1 centra, kabely, vys\u00edla\u010de, servery, miliardy za\u0159\u00edzen\u00ed<\/strong>\u2026 a hlavn\u011b energie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A pr\u00e1v\u011b tady se ukazuje, \u017ee technologie nejsou \u00fapln\u011b \u201eneviditeln\u00e9\u201c. Ka\u017ed\u00fd p\u0159enos dat, ka\u017ed\u00e9 ulo\u017een\u00ed souboru nebo cloudov\u00e1 slu\u017eba se <strong>propisuje do celkov<\/strong><strong>\u00e9 energetick<\/strong><strong>\u00e9 n\u00e1ro\u010dnosti<\/strong> \u2013 a t\u00edm i do toho, jak si vedeme z pohledu udr\u017eitelnosti, ekologie a ochrany \u017eivotn\u00edho prost\u0159ed\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Podle dostupn\u00fdch dat tvo\u0159\u00ed IT sektor <strong>zhruba 3\u20133,5 % celosv\u011btov\u00fdch emis\u00ed sklen\u00edkov\u00fdch plyn\u016f<\/strong> \u2013 tedy podobn\u011b jako cel\u00e1 n\u00e1mo\u0159n\u00ed doprava.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Zaj\u00edmavost<\/strong>: Datov\u00e1 centra dnes spot\u0159ebuj\u00ed <strong>1,3 % sv\u011btov<\/strong><strong>\u00e9 elekt\u0159iny<\/strong>, co\u017e se d\u00e1 srovnat s ro\u010dn\u00ed spot\u0159ebou n\u011bkter\u00fdch st\u00e1t\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kolik energie spolknou za\u0159\u00edzen\u00ed, kter\u00e1 pou\u017e\u00edv\u00e1te ka\u017ed\u00fd den<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mo\u017en\u00e1 se zd\u00e1, \u017ee notebook nebo telefon \u017e\u00e1dn\u00e9 velk\u00e9 emise nevytv\u00e1\u0159\u00ed. Jen\u017ee nejv\u011bt\u0161\u00ed \u010d\u00e1st energie se nespot\u0159ebuje doma u z\u00e1suvky, ale <strong>v cel<\/strong><strong>\u00e9 s\u00edti, kter\u00e1 zaji\u0161\u0165uje p\u0159ipojen\u00ed, p\u0159enos dat a ukl\u00e1d\u00e1n\u00ed informac\u00ed<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u011bkolik fakt\u016f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>spot\u0159eba energie digit\u00e1ln\u00edch technologi\u00ed ka\u017ed\u00fd rok roste,<\/li>\n\n\n\n<li>v dom\u00e1cnostech mohou televize, po\u010d\u00edta\u010de a dal\u0161\u00ed elektronika tvo\u0159it v\u00fdraznou \u010d\u00e1st spot\u0159eby kv\u016fli dlouh\u00e9 dob\u011b provozu,<\/li>\n\n\n\n<li>i re\u017eim \u201estand-by\u201c um\u00ed spolknout podle n\u011bkter\u00fdch odhad\u016f a\u017e kolem 10 % sv\u011btov\u00e9 elekt\u0159iny.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Kdy\u017e to poskl\u00e1d\u00e1te dohromady, zjist\u00edte, \u017ee dopad nevznik\u00e1 samotn\u00fdm jedn\u00edm sledov\u00e1n\u00edm videa, ale celkovou popt\u00e1vkou po streamov\u00e1n\u00ed, kter\u00e1 zvy\u0161uje z\u00e1t\u011b\u017e datacenter.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Zaj\u00edmavost:<\/strong> N\u011bkter\u00e9 star\u0161\u00ed predikce odhadovaly, \u017ee by ICT sektor mohl dosahovat a\u017e 20 % sv\u011btov\u00e9 spot\u0159eby elekt\u0159iny. Re\u00e1ln\u011bj\u0161\u00ed odhady jsou v\u0161ak ni\u017e\u0161\u00ed \u2013 kolem 8\u201310 % v p\u0159\u00ed\u0161t\u00edch letech.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kam miz\u00ed star\u00e1 elektronika a pro\u010d je to probl\u00e9m<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dal\u0161\u00ed velkou z\u00e1t\u011b\u017e\u00ed je elektronick\u00fd odpad. Ka\u017ed\u00fd telefon, notebook nebo tablet jednou doslou\u017e\u00ed \u2013 ale v\u011bt\u0161ina za\u0159\u00edzen\u00ed kon\u010d\u00ed jako odpad mnohem d\u0159\u00edv, ne\u017e by musela, proto\u017ee lid\u00e9 \u010dasto m\u011bn\u00ed elektroniku kv\u016fli trend\u016fm. Pr\u00e1v\u011b zbyte\u010dn\u011b kr\u00e1tk\u00e1 \u017eivotnost m\u00e1 na \u017eivotn\u00ed prost\u0159ed\u00ed je\u0161t\u011b v\u011bt\u0161\u00ed dopad ne\u017e samotn\u00e9 pou\u017e\u00edv\u00e1n\u00ed.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V roce 2019 vzniklo <strong>53,6 milionu tun elektroodpadu<\/strong>,<\/li>\n\n\n\n<li>do roku 2030 m\u00e1 toto mno\u017estv\u00ed nar\u016fst o 30 %,<\/li>\n\n\n\n<li>v n\u011bkter\u00fdch oblastech Afriky jsou nam\u011b\u0159en\u00e9 <strong>toxick<\/strong><strong>\u00e9 l\u00e1tky a\u017e<\/strong> <strong>220\u00d7 vy\u0161\u0161\u00ed<\/strong> ne\u017e evropsk\u00e9 limity.<br>\u00a0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tyto toxick\u00e9 l\u00e1tky se <strong>uvol\u0148uj\u00ed <\/strong><strong>do p\u016fdy, vody i ovzdu\u0161\u00ed<\/strong> \u2013 a \u0161kod\u00ed nejen m\u00edstn\u00edm lidem, ale i cel\u00fdm ekosyst\u00e9m\u016fm.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">AI, vyhled\u00e1v\u00e1n\u00ed a dal\u0161\u00ed nen\u00e1padn\u00ed \u201e\u017erouti energie\u201c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e1r\u016fst um\u011bl\u00e9 inteligence p\u0159in\u00e1\u0161\u00ed i v\u00fdrazn\u00fd r\u016fst n\u00e1rok\u016f na energii. Tr\u00e9nov\u00e1n\u00ed modelu GPT-4 si podle odhad\u016f vy\u017e\u00e1dalo <strong>a\u017e 52 812 500 kWh<\/strong>. A to mluv\u00edme jen o jednom modelu. A nen\u00ed to jen AI. I b\u011b\u017en\u00e9 vyhled\u00e1v\u00e1n\u00ed m\u00e1 svou uhl\u00edkovou stopu \u2013 jeden dotaz odpov\u00edd\u00e1 p\u0159ibli\u017en\u011b \u201eujet\u00ed jednoho metru autem\u201c. Probl\u00e9m je, \u017ee lid\u00e9 na sv\u011bt\u011b provedou denn\u011b <strong>zhruba 8,5 miliardy vyhled\u00e1v\u00e1n\u00ed<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Tip:<\/strong> P\u0159e\u010dt\u011bte si \u010dl\u00e1nek o tom, <a href=\"https:\/\/dnesnizivot.cz\/cloud-a-ekologie-jak-technologie-pomaha-firmam-setrit-planetu-i-naklady\/\">jak technologie pom\u00e1haj\u00ed firm\u00e1m \u0161et\u0159it planetu i n\u00e1klady<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Technologie nejsou jen probl\u00e9m \u2013 mohou b\u00fdt i \u0159e\u0161en\u00edm<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">I kdy\u017e IT pr\u016fmysl planetu v\u00fdrazn\u011b zat\u011b\u017euje, ur\u010dit\u00e9 zlep\u0161en\u00ed p\u0159in\u00e1\u0161\u00ed hlavn\u011b efektivn\u011bj\u0161\u00ed provoz a postupn\u00e9 sni\u017eov\u00e1n\u00ed energetick\u00e9 n\u00e1ro\u010dnosti. Samo o sob\u011b to z IT sektoru udr\u017eiteln\u00fd obor ned\u011bl\u00e1 \u2013 skute\u010dn\u00fd potenci\u00e1l spo\u010d\u00edv\u00e1 sp\u00ed\u0161e v tom, \u017ee IT technologie mohou <strong>pomoci hledat nov<\/strong><strong>\u00e9, v\u00fd<\/strong><strong>konn\u011bj\u0161\u00ed a ekologi\u010dt\u011bj\u0161\u00ed energetick<\/strong><strong>\u00e9 zdroje <\/strong>nebo optimalizovat procesy v jin\u00fdch odv\u011btv\u00edch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Modern\u00ed cloudov<\/strong><strong>\u00e9 <\/strong><strong>slu\u017eby sice zefektiv\u0148uj\u00ed provoz a mohou nahradit des\u00edtky lok\u00e1ln\u00ed<\/strong><strong>ch server\u016f<\/strong>, nebo pom\u00e1hat optimalizovat dopravu a \u0159\u00edzen\u00ed budov, ale to samo o sob\u011b neznamen\u00e1, \u017ee IT sektor svou ekologickou stopu aktivn\u011b sni\u017euje. Celkov\u00e1 spot\u0159eba st\u00e1le roste \u2013 technologie jen umo\u017e\u0148uj\u00ed, aby n\u011bkter\u00e9 procesy byly m\u00e9n\u011b pl\u00fdtvaj\u00edc\u00ed ne\u017e d\u0159\u00edv.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Co s t\u00edm m\u016f\u017eete d\u011blat vy a co mohou d\u011blat firmy<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">I mal\u00e9 zm\u011bny v ka\u017edodenn\u00edch n\u00e1vyc\u00edch um\u00ed dlouhodob\u011b v\u00fdrazn\u011b pomoct \u2013 a jsou z\u00e1kladem pro v\u011bt\u0161\u00ed firemn\u00ed i osobn\u00ed udr\u017eitelnost. <strong>Dobr\u00e1 zpr\u00e1va tedy je, \u017ee \u010d\u00e1<\/strong><strong>st trendu m\u016f\u017eete ovlivnit i vy<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>prodlu\u017eov\u00e1n\u00edm \u017eivotnosti za\u0159\u00edzen\u00ed,<\/li>\n\n\n\n<li>opravami m\u00edsto v\u00fdm\u011bn,<\/li>\n\n\n\n<li>vyp\u00edn\u00e1n\u00edm za\u0159\u00edzen\u00ed m\u00edsto stand-by,<\/li>\n\n\n\n<li>t\u0159\u00edd\u011bn\u00edm a spr\u00e1vnou likvidac\u00ed elektroniky,<\/li>\n\n\n\n<li>omezen\u00edm zbyte\u010dn\u00e9ho ukl\u00e1d\u00e1n\u00ed dat (nap\u0159. tis\u00edce duplicitn\u00edch fotek).<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Firmy maj\u00ed je\u0161t\u011b v\u011bt\u0161\u00ed mo\u017enosti<\/strong> \u2013 investovat do efektivn\u011bj\u0161\u00edch datacenter, minimalizovat energeticky n\u00e1ro\u010dn\u00e9 procesy, nakupovat obnoviteln\u00e9 zdroje, pl\u00e1novat cirkul\u00e1rn\u00ed nakl\u00e1d\u00e1n\u00ed se za\u0159\u00edzen\u00edmi nebo sni\u017eovat pl\u00fdtv\u00e1n\u00ed daty.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Zaj\u00edmavost<\/strong>: Sn\u00ed\u017een\u00ed spot\u0159eby stand-by re\u017eimu na 1 watt by u\u0161et\u0159ilo a\u017e 2 megatuny CO\u2082 ro\u010dn\u011b (<a href=\"https:\/\/www.3pol.cz\/cz\/rubriky\/bez-zarazeni\/3223-uhlikova-stopa-velkych-spolecnosti\">v\u00edce zde<\/a>).<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">IT nen\u00ed nep\u0159\u00edtel, jen pot\u0159ebuje lep\u0161\u00ed p\u00e9\u010di<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IT technologie n\u00e1m v\u00fdrazn\u011b pom\u00e1haj\u00ed, ale <strong>z\u00e1rove\u0148 neseme zodpov\u011bdnost za to, jak je pou\u017e\u00edv\u00e1me<\/strong>. <strong>A \u010d\u00edm v\u011bdom\u011bji k technologi\u00edm p\u0159istupujete, t\u00edm men\u0161\u00ed uhl\u00edkov\u00e1 stopa za v\u00e1mi ve v\u00fdsledku z\u016fst\u00e1v\u00e1<\/strong>. Digit\u00e1ln\u00ed sv\u011bt neroste do pr\u00e1zdna \u2013 bere si energii, suroviny i prostor na skl\u00e1dky. Kdy\u017e za\u010dneme p\u0159em\u00fd\u0161let nad t\u00edm, jak technologie provozujeme, jak \u010dasto je m\u011bn\u00edme a jak s nimi nakl\u00e1d\u00e1me, m\u016f\u017eeme v\u00fdrazn\u011b sn\u00ed\u017eit jejich dopad.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zdroj obr\u00e1zku: ruixue \/<\/p>\n","protected":false},"excerpt":{"rendered":"<p>U\u017e jste n\u011bkdy p\u0159em\u00fd\u0161leli, co v\u0161echno \u201eb\u011b\u017e\u00ed v pozad\u00ed\u201c, kdy\u017e si jen otev\u0159ete notebook a&hellip;<\/p>\n","protected":false},"author":4,"featured_media":3517,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"categories":[4],"tags":[],"class_list":["post-3516","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zpravy"],"amp_enabled":false,"_links":{"self":[{"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=\/wp\/v2\/posts\/3516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3516"}],"version-history":[{"count":1,"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=\/wp\/v2\/posts\/3516\/revisions"}],"predecessor-version":[{"id":3518,"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=\/wp\/v2\/posts\/3516\/revisions\/3518"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=\/wp\/v2\/media\/3517"}],"wp:attachment":[{"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3516"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3516"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stalo-se.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}