{"id":106207,"date":"2022-06-10T20:50:00","date_gmt":"2022-06-10T17:50:00","guid":{"rendered":"https:\/\/life.karpat.in.ua\/?p=106207"},"modified":"2022-06-10T20:33:49","modified_gmt":"2022-06-10T17:33:49","slug":"a-utahi-nagy-sosto-esetleges-kiszaradasaval-mergezo-anyagok-tomkelege-szabadulhat-fel","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=106207&lang=hu","title":{"rendered":"A utahi Nagy-s\u00f3st\u00f3 esetleges kisz\u00e1rad\u00e1s\u00e1val m\u00e9rgez\u0151 anyagok t\u00f6mkelege szabadulhat fel"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Az USA Utah \u00e1llam\u00e1ban tal\u00e1lhat\u00f3 Nagy-s\u00f3st\u00f3 medre alatt h\u00faz\u00f3d\u00f3 talajr\u00e9teg neh\u00e9zf\u00e9meket rejt. A t\u00f3 kisz\u00e1rad\u00e1sa a k\u00f6rnyezetet \u00e9s a lakoss\u00e1got is vesz\u00e9lyezteti. Az Egyes\u00fclt \u00c1llamok F\u00f6ldtani Int\u00e9zet\u00e9nek 2021 ny\u00e1ri jelent\u00e9se szerint a nyolcvanas \u00e9vek \u00f3ta 8 547 n\u00e9gyzetkilom\u00e9terr\u0151l 2 590 n\u00e9gyzetkilom\u00e9terre zsugorodott.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"870\" height=\"300\" src=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/06\/great-salt-lake-advisory-council-banner-870w.jpg\" alt=\"\" class=\"wp-image-106211\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/06\/great-salt-lake-advisory-council-banner-870w.jpg 870w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/06\/great-salt-lake-advisory-council-banner-870w-300x103.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/06\/great-salt-lake-advisory-council-banner-870w-768x265.jpg 768w\" sizes=\"auto, (max-width: 870px) 100vw, 870px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A v\u00edz p\u00e1rolg\u00e1s\u00e1nak \u00e9s ez\u00e1ltal a ter\u00fclet cs\u00f6kken\u00e9s\u00e9nek k\u00e9t oka van:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>az \u00e9ghajlatv\u00e1ltoz\u00e1s, illetve a<\/li><li>tavat t\u00e1pl\u00e1l\u00f3 hegyi forr\u00e1sok viz\u00e9nek elvezet\u00e9se.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Az \u00e1llam f\u0151v\u00e1ros\u00e1nak, Salt Lake Citynek a lakoss\u00e1ga az elm\u00falt \u00e9vekben robban\u00e1sszer\u0171en megn\u0151tt. A hegyekben l\u00e9v\u0151 h\u00f3 olvad\u00e1sa t\u00e1pl\u00e1lja a hegyi foly\u00f3kat \u00e9s patakokat, csakhogy ennek a v\u00edznek j\u00f3 r\u00e9sz\u00e9t m\u00e1r elvezett\u00e9k a h\u00e1ztart\u00e1sokba \u00e9s a helyi farmokra, azaz elveszik a term\u00e9szett\u0151l.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ha a Nagy-s\u00f3st\u00f3 tov\u00e1bbra is ilyen \u00fctemben sz\u00e1rad, akkor annak a k\u00f6rnyez\u0151 term\u00e9szeti \u00e9l\u0151helyekre \u00e9s a t\u00f3 k\u00f6rnyezet\u00e9ben \u00e9l\u0151 emberekre gyakorolt katasztrof\u00e1lis hat\u00e1sa sem marad el, a t\u00f3meder alatti talajban ugyanis neh\u00e9zf\u00e9mek kever\u00e9ke b\u00fajik meg. Ha egy er\u0151sebb sz\u00e9lvihar felkavarja a talaj felsz\u00edn\u00e9t, akkor a sz\u00e1ll\u00f3 porban l\u00e9v\u0151 arz\u00e9n a k\u00f6rny\u00e9kbeli lakosok t\u00fcdej\u00e9be jut, pontosabban: Utah \u00e1llam lakoss\u00e1g\u00e1nak h\u00e1romnegyede l\u00e9legezn\u00e9 a m\u00e9rgez\u0151 leveg\u0151t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Joel Ferry, aki republik\u00e1nus politikusk\u00e9nt Utah \u00e1llam t\u00f6rv\u00e9nyhoz\u00f3 test\u00fclet\u00e9nek tagja, \u00e9s egyben helyi farmer is, a New York Times-nak elmondta: \u201eEgy potenci\u00e1lis term\u00e9szeti atombomb\u00e1val van dolgunk, ami fel is robban, hacsak miel\u0151bb nem sz\u00e1njuk r\u00e1 magunkat egy drasztikus l\u00e9p\u00e9sre.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e1rpedig ha nem l\u00e9pnek, a Nagy-s\u00f3st\u00f3 el\u0151tt hasonl\u00f3 j\u00f6v\u0151 \u00e1llhat, mint ami a 966 kilom\u00e9terrel d\u00e9lnyugatra l\u00e9v\u0151 kaliforniai Owens-t\u00f3val t\u00f6rt\u00e9nt majd sz\u00e1z \u00e9vvel ezel\u0151tt. A tavat t\u00e1pl\u00e1l\u00f3 foly\u00f3hoz v\u00edzvezet\u00e9ket \u00e9p\u00edtettek, ezzel kiszolg\u00e1lva Los Angeles n\u00f6vekv\u0151 lakoss\u00e1g\u00e1nak v\u00edzell\u00e1t\u00e1s\u00e1t. A t\u00f3 kisz\u00e1radt, \u00e9s ezzel az Egyes\u00fclt \u00c1llamok egyik legs\u00falyosabb porszennyez\u0151 forr\u00e1s\u00e1v\u00e1 v\u00e1lt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A sz\u00e9l m\u00e1ig felkavarja a sz\u00e1ll\u00f3 port, amit a k\u00f6rnyez\u0151 lakosok l\u00e9legeznek be. (PM10-r\u0151l van sz\u00f3, azaz a 10 mikrom\u00e9tern\u00e9l kisebb \u00e1tm\u00e9r\u0151j\u0171 r\u00e9szecsk\u00e9ket tartalmaz\u00f3 sz\u00e1ll\u00f3 porr\u00f3l.)&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Utahra n\u00e9zve ez a t\u00f6rt\u00e9net gy\u00e1szos j\u00f6v\u0151k\u00e9pet fest, ugyanis ez v\u00e1rhat az \u00e1llamra, ha a sz\u00e1razs\u00e1g \u00e9s az \u00e1llam lakosainak sz\u00e1ma a tov\u00e1bbiakban is n\u00f6vekszik.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/06\/nagy-sosto.jpg\" alt=\"\" class=\"wp-image-106210\" width=\"846\" height=\"564\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/06\/nagy-sosto.jpg 808w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/06\/nagy-sosto-300x200.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/06\/nagy-sosto-768x512.jpg 768w\" sizes=\"auto, (max-width: 846px) 100vw, 846px\" \/><figcaption>A t\u00f3 v\u00edzfelsz\u00edn\u00e9nek cs\u00f6kken\u00e9se l\u00e1tv\u00e1nyos<br>Fot\u00f3: AP<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Milyen k\u00f6rnyezeti hat\u00e1sa lehet a Nagy-s\u00f3st\u00f3 elt\u0171n\u00e9s\u00e9nek?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A Nagy-s\u00f3st\u00f3 a nyugati f\u00e9lteke legnagyobb s\u00f3s viz\u0171 tava, \u00e9s fenn\u00e1ll a vesz\u00e9ly, hogy a v\u00edzszint tov\u00e1bbi cs\u00f6kken\u00e9s\u00e9vel t\u00fals\u00e1gosan s\u00f3s lesz. A tavat egyesek az Egyes\u00fclt \u00c1llamok Holt-tenger\u00e9nek titul\u00e1lj\u00e1k, a ter\u00fclet \u00e9rt\u00e9kes \u00e9l\u0151helye \u0151shonos \u00e9s v\u00e1ndormadaraknak, k\u00f6zt\u00fck g\u00e1zl\u00f3madaraknak \u00e9s billeget\u0151knek.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Amennyiben a v\u00edz s\u00f3tartalma 17 sz\u00e1zal\u00e9k k\u00f6r\u00fcli \u00e9rt\u00e9kre emelkedik, a v\u00edzben \u00e9l\u0151 alg\u00e1k aligha \u00e9lik t\u00fal, m\u00e1rpedig ebb\u0151l t\u00e1pl\u00e1lkoznak a t\u00f3 k\u00f6r\u00fcli legyek \u00e9s a v\u00edzben \u00e9l\u0151 r\u00e1kok is. Az \u0151 elt\u0171n\u00e9s\u00fck pedig kihat\u00e1ssal lesz arra a k\u00f6zel 10 milli\u00f3s mad\u00e1rt\u00f6megre, amelyik minden \u00e9vben megfordul a t\u00f3n\u00e1l.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A t\u00f3 v\u00edzter\u00fclet\u00e9nek visszah\u00faz\u00f3d\u00e1sa miatt felt\u0171n\u0151 talajr\u00e9teget egyel\u0151re kem\u00e9ny fels\u0151 k\u00e9reg v\u00e9di, de csak id\u0151 k\u00e9rd\u00e9se, hogy a r\u00e9gebbi id\u0151k b\u00e1ny\u00e1szat\u00e1b\u00f3l sz\u00e1rmaz\u00f3 f\u00e9mszennyez\u0151d\u00e9sek, p\u00e9ld\u00e1ul a talajba \u00e1gyaz\u00f3dott r\u00e9z \u00e9s arz\u00e9n a felsz\u00ednre ker\u00fcljenek.<\/p>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\">(<a href=\"https:\/\/hu.euronews.com\/green\/2022\/06\/09\/mergezo-anyagok-tomkelege-szabadulhat-fel-ha-kiszarad-a-utahi-nagy-sosto\" target=\"_blank\" rel=\"noreferrer noopener\">Euronews<\/a>)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Az USA Utah \u00e1llam\u00e1ban tal\u00e1lhat\u00f3 Nagy-s\u00f3st\u00f3 medre alatt h\u00faz\u00f3d\u00f3 talajr\u00e9teg neh\u00e9zf\u00e9meket rejt. A t\u00f3 kisz\u00e1rad\u00e1sa a k\u00f6rnyezetet \u00e9s a lakoss\u00e1got is vesz\u00e9lyezteti. Az Egyes\u00fclt \u00c1llamok F\u00f6ldtani Int\u00e9zet\u00e9nek 2021 ny\u00e1ri jelent\u00e9se szerint a nyolcvanas \u00e9vek \u00f3ta 8 547 n\u00e9gyzetkilom\u00e9terr\u0151l 2 590 n\u00e9gyzetkilom\u00e9terre zsugorodott<\/p>\n","protected":false},"author":5,"featured_media":106211,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,49,39],"tags":[12648],"class_list":["post-106207","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-hirek","category-vilag","tag-eghajlatvaltozas"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/106207","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=106207"}],"version-history":[{"count":1,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/106207\/revisions"}],"predecessor-version":[{"id":106212,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/106207\/revisions\/106212"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/106211"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=106207"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=106207"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=106207"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}