{"id":45021,"date":"2024-01-19T00:31:20","date_gmt":"2024-01-18T23:31:20","guid":{"rendered":"http:\/\/www.infokuryr.cz\/n\/?p=45021"},"modified":"2024-01-18T16:07:37","modified_gmt":"2024-01-18T15:07:37","slug":"vetrne-elektrarny-ohrivaji-noci-a-poskozuji-vegetaci","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2024\/01\/19\/vetrne-elektrarny-ohrivaji-noci-a-poskozuji-vegetaci\/","title":{"rendered":"V\u011btrn\u00e9 elektr\u00e1rny oh\u0159\u00edvaj\u00ed noci a po\u0161kozuj\u00ed vegetaci"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n<p><strong><span>Klimati\u010dt\u00ed fanatici spol\u00e9haj\u00ed p\u0159edev\u0161\u00edm na v\u011btrnou a sol\u00e1rn\u00ed energii, aby sn\u00ed\u017eili \u00fadajn\u011b \u0161kodliv\u00e9 emise CO2 zp\u016fsoben\u00e9 v\u00fdrobou elekt\u0159iny.\u00a0Ale negativn\u00ed dopady na klima zp\u016fsoben\u00e9 obrovsk\u00fdmi v\u011btrn\u00fdmi a sol\u00e1rn\u00edmi farmami jsou z\u00e1m\u011brn\u011b ignorov\u00e1ny.\u00a0D\u011bl\u00e1 se to schv\u00e1ln\u011b nebo jen z klamu?<\/span><\/strong><\/p>\n<p><span>Zrovna v\u010dera Report24 informoval na z\u00e1klad\u011b kritick\u00fdch studi\u00ed o potenci\u00e1ln\u00edch negativn\u00edch klimatick\u00fdch \u00fa\u010dinc\u00edch velk\u00fdch sol\u00e1rn\u00edch farem, jako jsou ty pl\u00e1novan\u00e9 pro severn\u00ed Afriku a St\u0159edn\u00ed v\u00fdchod.\u00a0Ale nejen takto velk\u00e9 sol\u00e1rn\u00ed parky maj\u00ed masivn\u00ed dopad na region\u00e1ln\u00ed a glob\u00e1ln\u00ed klima, rozs\u00e1hl\u00e9 v\u011btrn\u00e9 turb\u00edny maj\u00ed negativn\u00ed dopad i na klima a \u017eivotn\u00ed prost\u0159ed\u00ed.<\/span><\/p>\n<p><span>Studie publikovan\u00e1 v roce 2022 informovala\u00a0<\/span><a href=\"https:\/\/iopscience.iop.org\/article\/10.1088\/1748-9326\/ac49ba\"><span>o negativn\u00edch \u00fa\u010dinc\u00edch 319 zkouman\u00fdch v\u011btrn\u00fdch farem na povrchov\u00e9 teploty a vegetaci ve Spojen\u00fdch st\u00e1tech<\/span><\/a><span>\u00a0.\u00a0V\u011bdci pou\u017eili radiospektrometrick\u00e9 satelitn\u00ed \u00fadaje ke kvantifikaci \u00fa\u010dink\u016f t\u011bchto syst\u00e9m\u016f na m\u00edstn\u00ed klima a vegetaci.\u00a0V \u00favodu p\u00ed\u0161ou:<\/span><\/p>\n<p><em>Na\u0161e v\u00fdsledky uk\u00e1zaly nev\u00fdznamn\u00e9 \u00fa\u010dinky na denn\u00ed povrchovou teplotu (LST), ale v\u00fdznamn\u00e9 oteplen\u00ed o 0,10 \u00b0C ro\u010dn\u00edho pr\u016fm\u011brn\u00e9ho no\u010dn\u00edho LST bylo v pr\u016fm\u011bru nap\u0159\u00ed\u010d v\u0161emi v\u011btrn\u00fdmi elektr\u00e1rnami a 0,36 \u00b0C pro on\u011bch 61 % v\u011btrn\u00fdch elektr\u00e1ren s oteplen\u00edm.\u00a0No\u010dn\u00ed efekty LST vykazovaly sez\u00f3nn\u00ed v\u00fdkyvy se siln\u011bj\u0161\u00edm oteplen\u00edm v zim\u011b a na podzim, a\u017e o 0,18 \u00b0C, ale slab\u0161\u00edmi \u00fa\u010dinky v l\u00e9t\u011b a na ja\u0159e.\u00a0Pozorovali jsme pokles maxim\u00e1ln\u00edho normalizovan\u00e9ho rozd\u00edlov\u00e9ho vegeta\u010dn\u00edho indexu (NDVI) u 59 % v\u011btrn\u00fdch elektr\u00e1ren v d\u016fsledku v\u00fdstavby infrastruktury, s pr\u016fm\u011brn\u00fdm sn\u00ed\u017een\u00edm o 0,0067 ve srovn\u00e1n\u00ed s oblastmi, kter\u00e9 v\u011btrn\u00fdmi elektr\u00e1rnami nejsou ovlivn\u011bny.<\/em><\/p>\n<p><em>Dopady v\u011btrn\u00fdch elektr\u00e1ren z\u00e1visely na velikosti v\u011btrn\u00e9 farmy, p\u0159i\u010dem\u017e zimn\u00ed dopady LST pro velk\u00e9 a mal\u00e9 v\u011btrn\u00e9 farmy se pohybovaly od 0,21 \u00b0C do 0,14 \u00b0C a maxim\u00e1ln\u00ed dopady NDVI \u20130,009 se pohybovaly a\u017e \u20130,006.\u00a0Dopady LST klesaly s rostouc\u00ed vzd\u00e1lenost\u00ed od v\u011btrn\u00e9 farmy, s detekovateln\u00fdmi dopady a\u017e na 10 km.\u00a0Naproti tomu \u00fa\u010dinky na vegetaci v NDVI byly patrn\u00e9 pouze v lokalit\u00e1ch v\u011btrn\u00fdch elektr\u00e1ren.\u00a0V\u011btrn\u00e9 elektr\u00e1rny postaven\u00e9 na pastvin\u00e1ch a orn\u00e9 p\u016fd\u011b vykazovaly v\u011bt\u0161\u00ed oteplovac\u00ed \u00fa\u010dinky, ale slab\u0161\u00ed dopady na vegetaci ne\u017e ty postaven\u00e9 v les\u00edch.<\/em><\/p>\n<p><em>Krom\u011b toho anal\u00fdzy prostorov\u00e9 korelace s faktory \u017eivotn\u00edho prost\u0159ed\u00ed nazna\u010duj\u00ed omezen\u00e9 geografick\u00e9 kontroly heterogenn\u00edch dopad\u016f v\u011btrn\u00fdch elektr\u00e1ren a zd\u016fraz\u0148uj\u00ed d\u016fle\u017eitou roli m\u00edstn\u00edch faktor\u016f.\u00a0Na\u0161e anal\u00fdzy zalo\u017een\u00e9 na velk\u00e9m vzorku poskytuj\u00ed nov\u00e9 pohledy na dopady v\u011btrn\u00fdch elektr\u00e1ren s lep\u0161\u00ed reprezentativnost\u00ed ve srovn\u00e1n\u00ed s p\u0159edchoz\u00edmi studiemi.<\/em><\/p>\n<p><span>V\u011bdci do\u0161li k z\u00e1v\u011bru, \u017ee tyto v\u011btrn\u00e9 elektr\u00e1rny zp\u016fsobuj\u00ed nejen no\u010dn\u00ed oteplov\u00e1n\u00ed, ale maj\u00ed tak\u00e9 negativn\u00ed dopad na vegetaci obklopuj\u00edc\u00ed elektr\u00e1rny.\u00a0P\u0159idejte k tomu\u00a0<\/span><a href=\"https:\/\/report24.news\/gruener-mord-windturbinen-toeten-jaehrlich-millionen-voegel-und-fledermaeuse\/\"><span>masov\u00e9 vra\u017ed\u011bn\u00ed pt\u00e1k\u016f a netop\u00fdr\u016f<\/span><\/a><span>\u00a0zp\u016fsoben\u00e9 v\u011btrn\u00fdmi turb\u00ednami a celkov\u00fd obraz bude je\u0161t\u011b pochmurn\u011bj\u0161\u00ed.\u00a0A klimati\u010dt\u00ed fanatici t\u00edm cht\u011bj\u00ed zachr\u00e1nit sv\u011bt?\u00a0Vzhledem ke v\u0161em t\u011bmto \u00fadaj\u016fm a fakt\u016fm se nab\u00edz\u00ed ot\u00e1zka, zda jsou zcela slep\u00ed nebo prost\u011b ignoranti.<\/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>Klimati\u010dt\u00ed fanatici spol\u00e9haj\u00ed p\u0159edev\u0161\u00edm na v\u011btrnou a sol\u00e1rn\u00ed energii, aby sn\u00ed\u017eili \u00fadajn\u011b \u0161kodliv\u00e9 emise CO2&#8230;<\/p>\n","protected":false},"author":2,"featured_media":35308,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[1434,873,2625],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/45021"}],"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=45021"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/45021\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/35308"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=45021"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=45021"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=45021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}