{"id":2058,"date":"2026-03-28T20:01:22","date_gmt":"2026-03-28T20:01:22","guid":{"rendered":"https:\/\/latinzona.hu\/?p=2058"},"modified":"2026-03-28T20:01:23","modified_gmt":"2026-03-28T20:01:23","slug":"a-brazil-tengerpartok-a-legszennyezettebbek-cigerattaval","status":"publish","type":"post","link":"https:\/\/latinzona.hu\/index.php\/2026\/03\/28\/a-brazil-tengerpartok-a-legszennyezettebbek-cigerattaval\/","title":{"rendered":"A brazil tengerpartok a legszennyezettebb cigarettacsikkekt\u0151l"},"content":{"rendered":"\n<p>Egy \u00e1tfog\u00f3, glob\u00e1lis kutat\u00e1s szerint Braz\u00edlia a vil\u00e1g egyik <a href=\"https:\/\/latinzona.hu\/index.php\/2025\/02\/25\/egyre-tobb-a-kulfoldi-szemet-a-brazil-partokon\/\">legszennyezettebb<\/a> tengerparti \u00f6vezet\u00e9vel rendelkezik, ha cigarettacsikk-szennyez\u00e9sr\u0151l van sz\u00f3. <strong>A 2013 \u00e9s 2024 k\u00f6z\u00f6tt k\u00e9sz\u00fclt 130 tanulm\u00e1ny adatait \u00f6sszegezve a kutat\u00f3k 55 orsz\u00e1g partvid\u00e9k\u00e9t vizsg\u00e1lt\u00e1k, \u00e9s 17 olyan orsz\u00e1got azonos\u00edtottak, ahol a cigarettafilter-szennyez\u00e9s kritikus szintet \u00e9rt el.<\/strong> A vizsg\u00e1lat kimutatta, hogy a brazil tengerpartok eset\u00e9n a csikkek s\u0171r\u0171s\u00e9ge helyenk\u00e9nt el\u00e9ri a 8,85 darabot n\u00e9gyzetm\u00e9terenk\u00e9nt, ami majdnem 40-szerese a glob\u00e1lis \u00e1tlagnak (0,24\/m\u00b2). Ezzel Braz\u00edlia a 4. helyre ker\u00fclt a vil\u00e1granglist\u00e1n.<\/p>\n\n\n\n<h2>A brazil tengerpartok helyzete nem annyira j\u00f3 a tisztas\u00e1g szempontj\u00e1b\u00f3l<\/h2>\n\n\n\n<p>A legszennyezettebb brazil strandok k\u00f6z\u00f6tt szerepel a recifei Boa Viagem (8,85\/m\u00b2), a guaruja-i Perequ\u00ea (2,64\/m\u00b2), Porto de Galinhas (1,57\/m\u00b2) \u00e9s Santa Cruz dos Navegantes (1,04\/m\u00b2). A cigarettacsikkek a vil\u00e1g strandjain \u00e1tlagosan a hullad\u00e9k 12%-\u00e1t teszik ki, de D\u00e9l-Amerik\u00e1ban \u2013 \u00e9s k\u00fcl\u00f6n\u00f6sen Braz\u00edli\u00e1ban \u2013 ez az ar\u00e1ny j\u00f3val magasabb. Egyes helyeken a begy\u0171jt\u00f6tt szem\u00e9t 66,7%-\u00e1t is el\u00e9rheti.<\/p>\n\n\n\n<p>A probl\u00e9ma s\u00falyoss\u00e1g\u00e1t n\u00f6veli, hogy a cigarettafilterek nem bomlanak le term\u00e9szetes m\u00f3don. <strong>Cellul\u00f3z-acet\u00e1tb\u00f3l, egy tart\u00f3s m\u0171anyagb\u00f3l k\u00e9sz\u00fclnek, amely v\u00edzbe ker\u00fclve mikrom\u0171anyagokra esik sz\u00e9t, \u00e9s t\u00f6bb mint 7000 vegyi anyagot bocs\u00e1t ki.<\/strong> Ezek a toxinok k\u00e1ros\u00edtj\u00e1k a tengeri \u00e9l\u0151vil\u00e1got, szennyezik a talajt \u00e9s a v\u00edzk\u00e9szleteket.<\/p>\n\n\n\n<p>A glob\u00e1lis rangsor \u00e9l\u00e9n Ir\u00e1n (38,32\/m\u00b2), Chile (24,11\/m\u00b2) \u00e9s Thaif\u00f6ld (13,30\/m\u00b2) \u00e1ll. Braz\u00edlia ut\u00e1n Uruguay, N\u00e9metorsz\u00e1g, Ecuador \u00e9s Indon\u00e9zia k\u00f6vetkezik. <strong>A kutat\u00e1s arra is r\u00e1mutat, hogy a doh\u00e1nyipar \u00e9vtizedeken \u00e1t terjesztette azt a t\u00e9vhitet, miszerint a filterek lebomlanak, ami jelent\u0151sen hozz\u00e1j\u00e1rult a felel\u0151tlen eldob\u00e1l\u00e1s elterjed\u00e9s\u00e9hez.<\/strong><\/p>\n\n\n\n<p>A kutat\u00e1s meta-anal\u00edzis volt, vagyis nem \u00faj terepi adatgy\u0171jt\u00e9st v\u00e9geztek, hanem 130 kor\u00e1bbi tudom\u00e1nyos vizsg\u00e1lat eredm\u00e9nyeit gy\u0171jt\u00f6tt\u00e9k \u00f6ssze. 55 orsz\u00e1g partvid\u00e9ki mint\u00e1it hasonl\u00edtott\u00e1k \u00f6ssze, egys\u00e9ges\u00edtett\u00e9k a k\u00fcl\u00f6nb\u00f6z\u0151 tanulm\u00e1nyok m\u00e9r\u00e9si m\u00f3dszereit (csikk\/m\u00b2). Ahol t\u00f6bb m\u00e9r\u00e9s is volt, ott a legmagasabb \u00e9rt\u00e9ket vett\u00e9k figyelembe. A c\u00e9l a glob\u00e1lis szennyez\u00e9si mint\u00e1zatok felt\u00e9rk\u00e9pez\u00e9se volt. Ez a m\u00f3dszer lehet\u0151v\u00e9 tette, hogy nagy mennyis\u00e9g\u0171 adatot egys\u00e9ges rendszerben \u00e9rt\u00e9keljenek, \u00e9s vil\u00e1gos rangsort \u00e1ll\u00edtsanak fel.<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Egy \u00e1tfog\u00f3, glob\u00e1lis kutat\u00e1s szerint Braz\u00edlia a vil\u00e1g egyik legszennyezettebb tengerparti \u00f6vezet\u00e9vel rendelkezik, ha cigarettacsikk-szennyez\u00e9sr\u0151l van sz\u00f3. A 2013 \u00e9s 2024 k\u00f6z\u00f6tt k\u00e9sz\u00fclt 130 tanulm\u00e1ny <a class=\"mh-excerpt-more\" href=\"https:\/\/latinzona.hu\/index.php\/2026\/03\/28\/a-brazil-tengerpartok-a-legszennyezettebbek-cigerattaval\/\" title=\"A brazil tengerpartok a legszennyezettebb cigarettacsikkekt\u0151l\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":2059,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[42],"tags":[43],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>A brazil tengerpartok a legszennyezettebb cigarettacsikkekt\u0151l - Latin Z\u00f3na<\/title>\n<meta name=\"description\" content=\"A szinte soha le nem boml\u00f3 cigarettacsikkek komoly probl\u00e9m\u00e1t jelentenek a brazil tengerpartok nagy r\u00e9sz\u00e9n.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/latinzona.hu\/index.php\/2026\/03\/28\/a-brazil-tengerpartok-a-legszennyezettebbek-cigerattaval\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A brazil tengerpartok a legszennyezettebb cigarettacsikkekt\u0151l - 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