{"id":170860,"date":"2026-08-27T15:13:05","date_gmt":"2026-08-27T15:13:05","guid":{"rendered":"https:\/\/friss-hirek.hu\/index.php\/pusztito-aradas-a-himalajaban-mi-okozhatta-a-katasztrofat\/friss-hirek\/"},"modified":"2026-08-27T15:13:05","modified_gmt":"2026-08-27T15:13:05","slug":"pusztito-aradas-a-himalajaban-mi-okozhatta-a-katasztrofat","status":"publish","type":"post","link":"https:\/\/friss-hirek.hu\/index.php\/pusztito-aradas-a-himalajaban-mi-okozhatta-a-katasztrofat\/uzlet\/","title":{"rendered":"Puszt\u00edt\u00f3 \u00e1rad\u00e1s a Himal\u00e1j\u00e1ban: mi okozhatta a katasztr\u00f3f\u00e1t?"},"content":{"rendered":"<p><strong>Legal\u00e1bb 165 ember meghalt, k\u00f6zel 1500-at pedig elt\u0171ntk\u00e9nt tartanak nyilv\u00e1n a Nep\u00e1l \u00e9s Tibet hat\u00e1rvid\u00e9k\u00e9n v\u00e9gigs\u00f6pr\u0151 katasztr\u00f3fa ut\u00e1n. A pontos kiv\u00e1lt\u00f3 okot m\u00e9g vizsg\u00e1lj\u00e1k, de a kutat\u00f3k szerint a felmeleged\u00e9s egyre instabilabb\u00e1 teszi a magashegys\u00e9gek j\u00e9g- \u00e9s k\u0151zett\u00f6megeit.<\/strong><\/p><div id=\"friss-3369772537\" class=\"friss-etarget friss-entity-placement\"><script type=\"text\/javascript\" id=\"etargetScript7a9b589f63cb072bef80df221f46a22b\">function etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b(){var e=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",t=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",o=document.getElementById(e);if(o){for(var n=o.offsetTop,d=o.offsetLeft,r=o.offsetWidth,a=o.offsetHeight;o.offsetParent;)o=o.offsetParent,n+=o.offsetTop,d+=o.offsetLeft;var i=(n<=window.pageYOffset+window.innerHeight&&d<window.pageXOffset+window.innerWidth&&n+a>window.pageYOffset&&d+r>window.pageXOffset);if(i&&etargetAllowOtherCheck){allowed=!1;var c=document.createElement(\"script\");return c.src=\"\/\/hu.search.etargetnet.com\/generic\/uni.php?g=ref:58661,area:700x210\",void(document.getElementById(t)&&document.getElementById(e)&&(document.getElementById(t).parentNode.appendChild(c),document.getElementById(t).parentNode.removeChild(document.getElementById(t)),document.getElementById(e).parentNode.removeChild(document.getElementById(e)),document.removeEventListener(\"scroll\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"resize\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"DOMContentLoaded\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b)))}}}var etargetDivID=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",etargetScriptID=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",etargetPostloadPoint=document.createElement(\"div\");etargetPostloadPoint.id=etargetDivID;var etargetCurScript=document.getElementById(etargetScriptID);etargetCurScript.parentNode.appendChild(etargetPostloadPoint),document.addEventListener(\"scroll\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.addEventListener(\"resize\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.addEventListener(\"DOMContentLoaded\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b);var etargetAllowOtherCheck=!0;if(typeof(\"forceRunPostload\")==\"string\"){etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b()}<\/script><\/div>\n<p><strong>Mi t\u00f6rt\u00e9nt?<\/strong> Szerd\u00e1n hatalmas s\u00e1r- \u00e9s k\u0151zett\u00f6meg z\u00fadult egy himal\u00e1jai foly\u00f3ba, majd puszt\u00edt\u00f3 vill\u00e1m\u00e1rad\u00e1s s\u00f6p\u00f6rt v\u00e9gig a telep\u00fcl\u00e9seken \u00e9s v\u00f6lgyeken Nep\u00e1l, illetve a K\u00edn\u00e1hoz tartoz\u00f3 Tibet hat\u00e1r\u00e1n. A hat\u00f3s\u00e1gok cs\u00fct\u00f6rt\u00f6ki k\u00f6zl\u00e9se szerint legal\u00e1bb 165-en meghaltak, \u00e9s k\u00f6zel 1500 embert keresnek. Az elt\u0171ntek k\u00f6z\u00f6tt legal\u00e1bb 800 k\u00fclf\u00f6ldi \u00e1llampolg\u00e1r van.<\/p>\n<p><strong>Honnan indulhatott a katasztr\u00f3fa?<\/strong> A pontos okot m\u00e9g elemzik. A kutat\u00f3k jelenlegi felt\u00e9telez\u00e9se szerint egy nagy m\u00e9ret\u0171 j\u00e9g- \u00e9s k\u0151lavina indulhatott el a nep\u00e1li Langtang Lirung hegy \u00e9szaki oldal\u00e1n. A t\u00f6rmel\u00e9k a tibeti oldalon fekv\u0151 Lhende Khola foly\u00f3ba zuhant, \u00e9s egym\u00e1sra \u00e9p\u00fcl\u0151 term\u00e9szeti vesz\u00e9lyek eg\u00e9sz l\u00e1ncolat\u00e1t ind\u00edtotta el.<\/p>\n<p>A kezdeti oml\u00e1s ut\u00e1n legal\u00e1bb hat jelent\u0151s v\u00edzer\u0151m\u0171, valamint a Gyirong Port kereskedelmi csom\u00f3pont infrastrukt\u00far\u00e1ja is megrong\u00e1l\u00f3dott. A foly\u00f3medrek m\u00e9g t\u00f6bb mint sz\u00e1z kilom\u00e9terrel lejjebb, az indiai hat\u00e1r k\u00f6zel\u00e9ben is megv\u00e1ltoztak.<\/p>\n<p><strong>A kl\u00edmav\u00e1ltoz\u00e1s okozta az \u00e1rad\u00e1st?<\/strong> Ezt egyel\u0151re nem lehet kijelenteni. A <a href=\"https:\/\/www.reuters.com\/sustainability\/cop\/climate-change-boosted-risk-devastating-himalayan-flood-experts-say-2026-08-2\">Reuters <\/a>\u00e1ltal megk\u00e9rdezett szak\u00e9rt\u0151k \u00f3vatoss\u00e1gra intenek: a kl\u00edmav\u00e1ltoz\u00e1s nem felt\u00e9tlen\u00fcl az oml\u00e1s egyetlen vagy k\u00f6zvetlen kiv\u00e1lt\u00f3 oka.<\/p>\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>A felmeleged\u00e9s ugyanakkor olyan k\u00f6r\u00fclm\u00e9nyeket teremt, amelyek destabiliz\u00e1lhatj\u00e1k a magashegys\u00e9gek k\u0151zet- \u00e9s j\u00e9gt\u00f6megeit.<\/p>\n<\/blockquote>\n<p> Az olvad\u00f3 j\u00e9g cs\u00f6kkentheti a meredek hegyoldalak term\u00e9szetes megt\u00e1maszt\u00e1s\u00e1t, n\u00f6velheti az olvad\u00e9kv\u00edz mennyis\u00e9g\u00e9t, \u00e9s megv\u00e1ltoztathatja a fagy\u00e1s, az olvad\u00e1s, illetve a csapad\u00e9k ritmus\u00e1t. Mindez gyeng\u00edtheti a hegyoldalakat, \u00e9s egyes ter\u00fcleteken val\u00f3sz\u00edn\u0171bb\u00e9 teheti a nagy oml\u00e1sokat.<\/p>\n<p><strong>M\u00e1s t\u00e9nyez\u0151 is szerepet j\u00e1tszhatott?<\/strong> Farooq Azam, a nep\u00e1li sz\u00e9khely\u0171 Nemzetk\u00f6zi Integr\u00e1lt Hegyvid\u00e9ki Fejleszt\u00e9si K\u00f6zpont, az ICIMOD szak\u00e9rt\u0151je szerint <\/p>\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>az intenz\u00edv h\u00f3olvad\u00e1s szeizmikus aktivit\u00e1ssal p\u00e1rosulhatott. Ez ind\u00edthatta el a k\u0151- \u00e9s j\u00e9glavin\u00e1t, amelyb\u0151l k\u00e9s\u0151bb a vill\u00e1m\u00e1rad\u00e1s kialakult.<\/p>\n<\/blockquote>\n<p>Benjamin Horton, a hongkongi City University szakembere ez\u00e9rt \u00fagynevezett \u00f6sszetett esem\u00e9nyk\u00e9nt \u00edrta le a t\u00f6rt\u00e9nteket. Ilyenkor t\u00f6bb t\u00e9nyez\u0151, p\u00e9ld\u00e1ul egy f\u00f6ldreng\u00e9s, a gleccserek visszah\u00faz\u00f3d\u00e1sa, a permafroszt olvad\u00e1sa \u00e9s a hegyoldalak instabilit\u00e1sa egy\u00fcttesen okoz ann\u00e1l s\u00falyosabb katasztr\u00f3f\u00e1t, mint amire k\u00fcl\u00f6n-k\u00fcl\u00f6n k\u00e9pesek lenn\u00e9nek.<\/p>\n<p><strong>Volt m\u00e1r hasonl\u00f3 a t\u00e9rs\u00e9gben?<\/strong> Igen, b\u00e1r az elm\u00falt \u00e9vek esem\u00e9nyei kisebb l\u00e9pt\u00e9k\u0171ek voltak. Gyirong t\u00e9rs\u00e9g\u00e9ben 2025-ben t\u00f6rt\u00e9nt \u00e1rad\u00e1s, 2024-ben a serp\u00e1k lakta Thame falut \u00e9rte gleccsert\u00f3-kit\u00f6r\u00e9s, 2023-ban pedig az indiai Szikkim \u00e1llamban k\u00f6vetkezett be hasonl\u00f3 katasztr\u00f3fa.<\/p>\n<p>Az ICIMOD szerint a Hindukus t\u00e9rs\u00e9g\u00e9ben az \u00e1rad\u00e1sok, f\u00f6ldcsuszaml\u00e1sok, lavin\u00e1k \u00e9s asz\u00e1lyok egyar\u00e1nt gyakoribb\u00e1 \u00e9s puszt\u00edt\u00f3bb\u00e1 v\u00e1lnak.<\/p>\n<p><strong>Mit mutatnak a hosszabb t\u00e1v\u00fa adatok?<\/strong> Az ENSZ 2023-as adatai szerint Nep\u00e1l h\u00f3f\u00f6dte hegyei valamivel t\u00f6bb mint harminc \u00e9v alatt j\u00e9gtakar\u00f3juk k\u00f6zel egyharmad\u00e1t elvesztett\u00e9k. Az orsz\u00e1g gleccserei az azt megel\u0151z\u0151 \u00e9vtizedben 65 sz\u00e1zal\u00e9kkal gyorsabban olvadtak, mint az el\u0151z\u0151 t\u00edz\u00e9ves id\u0151szakban.<\/p>\n<p>A kutat\u00f3k szerint az egym\u00e1sra \u00e9p\u00fcl\u0151 vesz\u00e9lyek meg\u00e9rt\u00e9se kulcsfontoss\u00e1g\u00fa lesz, ha a magashegys\u00e9gi t\u00e9rs\u00e9gek lak\u00f3helyeit \u00e9s infrastrukt\u00far\u00e1j\u00e1t ellen\u00e1ll\u00f3bb\u00e1 akarj\u00e1k tenni.<\/p>\n<p><!-- No email blocks found --><\/p>\n<p>The post <a href=\"https:\/\/www.forbes.hu\/zold\/himalaja-aradas-eghajlatvaltozas-okok\/\">Puszt\u00edt\u00f3 \u00e1rad\u00e1s a Himal\u00e1j\u00e1ban: mi okozhatta a katasztr\u00f3f\u00e1t?<\/a> appeared first on <a href=\"https:\/\/www.forbes.hu\/\">Forbes.hu<\/a>.<\/p><div id=\"friss-1510088047\" class=\"friss-etarget-cikk-vege friss-entity-placement\"><script type=\"text\/javascript\" id=\"etargetScript7a9b589f63cb072bef80df221f46a22b\">function 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id=\"friss-2293622110\" class=\"friss-after-content_3 friss-entity-placement\">https:\/\/www.youtube.com\/watch?v=Pdnw4KiUWp0<\/div>","protected":false},"excerpt":{"rendered":"<p>Legal\u00e1bb 165 ember meghalt, k\u00f6zel 1500-at pedig elt\u0171ntk\u00e9nt tartanak nyilv\u00e1n a Nep\u00e1l \u00e9s Tibet hat\u00e1rvid\u00e9k\u00e9n v\u00e9gigs\u00f6pr\u0151 katasztr\u00f3fa ut\u00e1n. A pontos kiv\u00e1lt\u00f3 okot m\u00e9g vizsg\u00e1lj\u00e1k, de a kutat\u00f3k szerint a felmeleged\u00e9s egyre instabilabb\u00e1 teszi a magashegys\u00e9gek j\u00e9g- \u00e9s k\u0151zett\u00f6megeit. Mi t\u00f6rt\u00e9nt? Szerd\u00e1n hatalmas s\u00e1r- \u00e9s k\u0151zett\u00f6meg z\u00fadult egy himal\u00e1jai foly\u00f3ba, majd puszt\u00edt\u00f3 vill\u00e1m\u00e1rad\u00e1s s\u00f6p\u00f6rt v\u00e9gig a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-170860","post","type-post","status-publish","format-standard","hentry","category-uzlet"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts\/170860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/comments?post=170860"}],"version-history":[{"count":0,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts\/170860\/revisions"}],"wp:attachment":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/media?parent=170860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/categories?post=170860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/tags?post=170860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}