{"id":93817,"date":"2025-12-04T00:32:05","date_gmt":"2025-12-03T23:32:05","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=93817"},"modified":"2025-12-03T16:36:54","modified_gmt":"2025-12-03T15:36:54","slug":"ocean-jako-testovaci-pole-potlacene-dusledky-vetrnych-elektraren-na-mori-v-atlantiku","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/12\/04\/ocean-jako-testovaci-pole-potlacene-dusledky-vetrnych-elektraren-na-mori-v-atlantiku\/","title":{"rendered":"Oce\u00e1n jako testovac\u00ed pole: Potla\u010den\u00e9 d\u016fsledky v\u011btrn\u00fdch elektr\u00e1ren na mo\u0159i v Atlantiku"},"content":{"rendered":"
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V\u011btrn\u00e1 energie na mo\u0159i je pova\u017eov\u00e1na za \u010distou, tichou a ne\u0161kodnou \u2013 dokud se nepod\u00edv\u00e1te bl\u00ed\u017ee. Pod povrchem se objevuj\u00ed hlukov\u00e9 z\u00f3ny, bari\u00e9rov\u00e9 \u200b\u200befekty a n\u00e1hl\u00e9 ekologick\u00e9 zm\u011bny, kter\u00e9 nikdo ve sv\u00fdch modelech nezohlednil. Rozpor mezi politickou r\u00e9torikou a biologickou realitou se st\u00e1le prohlubuje.<\/span><\/strong><\/p>\n

Jedn\u00edm z nejtrvalej\u0161\u00edch intelektu\u00e1ln\u00edch sebeklam\u016f na\u0161\u00ed doby je tvrzen\u00ed, \u017ee nejlep\u0161\u00edm zp\u016fsobem \u0159e\u0161en\u00ed z\u00e1va\u017en\u00e9ho ekologick\u00e9ho probl\u00e9mu je je\u0161t\u011b v\u011bt\u0161\u00ed technologick\u00fd z\u00e1sah. Tato zvl\u00e1\u0161tn\u00ed logika vzkv\u00e9t\u00e1 zejm\u00e9na tam, kde se politick\u00e9 vize a pr\u016fmyslov\u00e9 z\u00e1jmy spojuj\u00ed v posv\u00e1tn\u00e9m spojenectv\u00ed \u201ezelen\u00e9 nutnosti\u201c. Pob\u0159e\u017en\u00ed v\u011btrn\u00e9 elektr\u00e1rny v Atlantiku jsou nejnov\u011bj\u0161\u00edm produktem t\u00e9to my\u0161lenkov\u00e9 \u0161koly, jej\u00ed\u017e zast\u00e1nci n\u00e1s v\u017edy uji\u0161\u0165uj\u00ed, \u017ee v\u0161e bylo vypo\u010d\u00edt\u00e1no, ov\u011b\u0159eno a vymodelov\u00e1no do posledn\u00edho detailu. A pr\u00e1v\u011b v tomto bod\u011b za\u010d\u00edn\u00e1 v\u011bdeck\u00e9 drama.<\/span><\/p>\n

Slo\u017eit\u00e9 syst\u00e9my \u2013 oce\u00e1nsk\u00e9 proudy, migra\u010dn\u00ed pohyby mo\u0159sk\u00e9ho \u017eivota, procesy v\u00fdm\u011bny v atmosf\u00e9\u0159e \u2013 se ne\u0159\u00edd\u00ed pravidly stanoven\u00fdmi \u00fa\u0159ady pro pl\u00e1nov\u00e1n\u00ed v\u011btrn\u00fdch elektr\u00e1ren. Nedodr\u017euj\u00ed ani p\u0159\u00e1n\u00ed, aby technick\u00e9 za\u0159\u00edzen\u00ed vyvol\u00e1valo pouze efekt popsan\u00fd v \u017e\u00e1dosti o grant. M\u00edsto toho vyvol\u00e1vaj\u00ed vedlej\u0161\u00ed \u00fa\u010dinky, kter\u00e9 lze na sou\u0161i snadno p\u0159ehl\u00e9dnout, proto\u017ee se na voln\u00e9m mo\u0159i vyskytuj\u00ed nen\u00e1padn\u011b, a proto jsou pohodln\u011b ignorov\u00e1ny. To dokl\u00e1d\u00e1 nov\u00e1 studie publikovan\u00e1 v \u010dasopise Science Advances s n\u00e1zvem \u201e\u00a0<\/span>Oteplov\u00e1n\u00ed mo\u0159sk\u00e9 hladiny a zp\u011btn\u00e1 vazba mezi oce\u00e1nem a atmosf\u00e9rou vyvolan\u00e1 rozs\u00e1hl\u00fdmi v\u011btrn\u00fdmi elektr\u00e1rnami na mo\u0159i za sez\u00f3nn\u011b stratifikovan\u00fdch podm\u00ednek<\/span><\/a>\u00a0\u201c.<\/span><\/p>\n

Iluze tich\u00e9ho z\u00e1sahu<\/span><\/h3>\n

V dne\u0161n\u00ed dob\u011b je velk\u00fdm hitem ozna\u010dovat z\u00e1sahy za \u201e\u0161etrn\u00e9\u201c nebo \u201eneviditeln\u00e9\u201c. Ale v\u011btrn\u00e1 farma na mo\u0159i je zhruba stejn\u011b neviditeln\u00e1 jako v\u00fd\u0161kov\u00e1 budova v mal\u00e9 zem\u011bd\u011blsk\u00e9 vesnici. Pod hladinou vody vytv\u00e1\u0159ej\u00ed gigantick\u00e9 z\u00e1klady permanentn\u00ed rezonan\u010dn\u00ed komory, kter\u00e9 nesou zvuk daleko za pl\u00e1novan\u00e9 koridory. \u0158ada badatel\u016f, kte\u0159\u00ed jsou st\u00e1le ochotni konstatovat z\u0159ejm\u00e9 v\u011bci, poukazuje na to, \u017ee vzty\u010den\u00e9 monolity se v rytmu proudu chovaj\u00ed jako obrovsk\u00e9 kovov\u00e9 varhann\u00ed p\u00ed\u0161\u0165aly: Vyd\u00e1vaj\u00ed n\u00edzkofrekven\u010dn\u00ed vibrace, na kter\u00e9 jsou n\u011bkte\u0159\u00ed mo\u0159\u0161t\u00ed savci citliv\u011bj\u0161\u00ed ne\u017e na jak\u00fdkoli lodn\u00ed motor.<\/span><\/p>\n

To, \u017ee tyto hladiny hluku m\u011bn\u00ed migra\u010dn\u00ed trasy velryb a delf\u00edn\u016f, se ji\u017e nepova\u017euje za teoretick\u00e9, ale sp\u00ed\u0161e za empiricky pozorovan\u00e9. Je to v\u0161ak t\u00e9ma, kter\u00e9 se v politick\u00e9m diskurzu \u0159e\u0161\u00ed jen z\u0159\u00eddka. Rozpor mezi zelen\u00fdm p\u0159\u00edslibem sp\u00e1sy a skute\u010dn\u00fdmi biologick\u00fdmi \u00fa\u010dinky by byl p\u0159\u00edli\u0161 z\u0159ejm\u00fd.<\/span><\/p>\n

Prom\u011bna mo\u0159sk\u00e9ho dna: podce\u0148ovan\u00e9 drama<\/span><\/h3>\n

Je tragick\u00e9, \u017ee pr\u00e1v\u011b ty technologick\u00e9 struktury, kter\u00e9 \u00fadajn\u011b m\u011bly zachr\u00e1nit klima, vytv\u00e1\u0159ej\u00ed na mo\u0159sk\u00e9m dn\u011b jak\u00e9si pr\u016fmyslov\u00e9 souostrov\u00ed. Betonov\u00e9 z\u00e1klady nevyhnuteln\u011b slou\u017e\u00ed jako um\u011bl\u00e9 \u00fatesov\u00e9 struktury, co\u017e p\u0159edstavuje masivn\u00ed naru\u0161en\u00ed p\u0159\u00edrodn\u00edho \u017eivota.<\/span><\/p>\n

Tyto um\u011bl\u00e9 struktury p\u0159itahuj\u00ed dominantn\u00ed a agresivn\u00ed druhy, kter\u00e9 by se v p\u0159irozen\u00e9m prost\u0159ed\u00ed nikdy nem\u011bly mo\u017enost usadit v takov\u00e9 hustot\u011b. Naru\u0161uj\u00ed k\u0159ehkou ekologickou rovnov\u00e1hu a podporuj\u00ed r\u016fst invazn\u00edch organism\u016f, kter\u00e9 n\u00e1sledn\u011b p\u0159etv\u00e1\u0159ej\u00ed cel\u00e9 potravn\u00ed \u0159et\u011bzce. V d\u016fsledku toho se mo\u0159sk\u00e9 dno m\u011bn\u00ed v nep\u0159irozenou mozaikovou krajinu technogenn\u00edch biotop\u016f, kter\u00e9 sice oslavuj\u00ed jako \u201ebiodiverzitu\u201c, ale z biologick\u00e9ho hlediska \u010dasto p\u0159edstavuj\u00ed prav\u00fd opak: monokultury zalo\u017een\u00e9 na betonu.<\/span><\/p>\n

Aerodynamick\u00e9 modely a realita atmosf\u00e9rick\u00e9 v\u00fdm\u011bny<\/span><\/h3>\n

Druh\u00e1 oblast nezam\u00fd\u0161len\u00fdch \u00fa\u010dink\u016f se t\u00fdk\u00e1 atmosf\u00e9ry. Turb\u00edny z\u00edsk\u00e1vaj\u00ed energii z v\u011btru \u2013 co\u017e je p\u0159irozen\u011b \u017e\u00e1douc\u00ed proces \u2013 ale pokud jsou rozm\u00edst\u011bny na velk\u00e9 plo\u0161e, m\u011bn\u00ed profily v\u011btru, tlakov\u00e9 podm\u00ednky a vzorce odpa\u0159ov\u00e1n\u00ed. Nad Atlantikem je atmosf\u00e9rick\u00e1 v\u00fdm\u011bna mezi vodou a vzduchem kl\u00ed\u010dov\u00e1 pro stabilitu region\u00e1ln\u00edho klimatu.<\/span><\/p>\n

N\u011bkolik nez\u00e1visl\u00fdch anal\u00fdz ukazuje, \u017ee rozs\u00e1hl\u00e9 oblasti v\u011btrn\u00fdch elektr\u00e1ren mohou ovlivnit m\u00edstn\u00ed teplotn\u00ed gradienty, turbulentn\u00ed pole a dokonce i sr\u00e1\u017ekov\u00e9 vzorce. Skute\u010dnost, \u017ee takov\u00e9 dopady jsou ofici\u00e1ln\u011b v\u017edy klasifikov\u00e1ny jako \u201eminim\u00e1ln\u00ed\u201c, a to navzdory jejich st\u00e1le zjevn\u011bj\u0161\u00edm \u00fa\u010dink\u016fm, dokazuje neznalost klimatick\u00fdch alarmist\u016f ohledn\u011b v\u011bdy.<\/span><\/p>\n

Populace pt\u00e1k\u016f a ryb: tich\u00fd \u00fapadek<\/span><\/h3>\n

Zat\u00edmco miliony roztrhan\u00fdch pt\u00e1k\u016f a netop\u00fdr\u016f jsou viditeln\u00e9 na sou\u0161i, nespo\u010det st\u011bhovav\u00fdch pt\u00e1k\u016f ka\u017edoro\u010dn\u011b \u201eneviditeln\u011b\u201c um\u00edr\u00e1 na mo\u0159i. Nejen\u017ee se sr\u00e1\u017eej\u00ed s rotory, ale tak\u00e9 ztr\u00e1cej\u00ed orientaci kv\u016fli osln\u011bn\u00ed a st\u00edn\u016fm, uv\u00edznou v nov\u011b vznikl\u00fdch turbulentn\u00edch z\u00f3n\u00e1ch nebo jsou zmateni no\u010dn\u00edm osv\u011btlen\u00edm.<\/span><\/p>\n

Populace ryb tak\u00e9 vykazuj\u00ed zm\u011bny, o kter\u00fdch se v politick\u00fdch debat\u00e1ch z\u0159\u00eddka mluv\u00ed. Citliv\u011bj\u0161\u00ed druhy se stahuj\u00ed z hlu\u010dn\u00fdch z\u00f3n, tyto oblasti obsazuj\u00ed siln\u011bj\u0161\u00ed hejna a migrace ryb p\u0159i t\u0159en\u00ed jsou naru\u0161ov\u00e1ny. Tyto zm\u011bny nejsou okrajov\u00fdm probl\u00e9mem. Ovliv\u0148uj\u00ed celou fl\u00f3ru a faunu severn\u00edho Atlantiku.<\/span><\/p>\n

Struktur\u00e1ln\u00ed slepota<\/span><\/h3>\n

Skute\u010dn\u00fdm probl\u00e9mem nejsou samotn\u00e9 v\u011btrn\u00e9 farmy, ale sp\u00ed\u0161e my\u0161len\u00ed, kter\u00e9 stoj\u00ed za jejich v\u00fdstavbou. Pod rou\u0161kou \u201ez\u00e1chrany klimatu\u201c se drasticky m\u011bn\u00ed p\u0159\u00edrodn\u00ed procesy. Biotopy cel\u00fdch druh\u016f jsou masivn\u011b ni\u010deny, trp\u00ed biodiverzita a nikdo zat\u00edm nev\u00ed, jak\u00e9 budou dlouhodob\u00e9 d\u016fsledky t\u011bchto \u010detn\u00fdch mal\u00fdch zm\u011bn na r\u016fzn\u00fdch \u00farovn\u00edch.<\/span><\/p>\n

V\u011btrn\u00e9 elektr\u00e1rny na mo\u0159i mohou jist\u011b jen omezen\u011b p\u0159isp\u011bt k dod\u00e1vk\u00e1m energie. Je v\u0161ak d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee p\u0159edstavuj\u00ed tak\u00e9 masivn\u00ed z\u00e1sah do jednoho z nejslo\u017eit\u011bj\u0161\u00edch ekosyst\u00e9m\u016f na na\u0161\u00ed planet\u011b. P\u0159esto se zd\u00e1, \u017ee klimati\u010dt\u00ed alarmist\u00e9 tyto negativn\u00ed dopady pohodln\u011b ignoruj\u00ed, proto\u017ee po\u0161kozuj\u00ed image \u201e\u010dist\u00e9 a udr\u017eiteln\u00e9 energie\u201c.<\/span><\/p>\n

\"\"<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

V\u011btrn\u00e1 energie na mo\u0159i je pova\u017eov\u00e1na za \u010distou, tichou a ne\u0161kodnou \u2013 dokud se nepod\u00edv\u00e1te…<\/p>\n","protected":false},"author":2,"featured_media":93818,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[1042,67,5267,9599],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/93817"}],"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=93817"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/93817\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/93818"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=93817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=93817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=93817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}