{"id":28993,"date":"2022-08-22T12:06:03","date_gmt":"2022-08-22T12:06:03","guid":{"rendered":"https:\/\/haberulus.net\/?p=28993"},"modified":"2022-08-22T12:06:03","modified_gmt":"2022-08-22T12:06:03","slug":"karadenizde-yasayanlari-icme-suyu-mu-kanser-ediyor","status":"publish","type":"post","link":"https:\/\/haberulus.net\/?p=28993","title":{"rendered":"Karadeniz\u2019de ya\u015fayanlar\u0131 i\u00e7me suyu mu kanser ediyor?"},"content":{"rendered":"

Rize\u2019de Andon suyunda arsenik oran\u0131n\u0131n 27 kat fazla \u00e7\u0131kmas\u0131n\u0131n ard\u0131ndan b\u00f6lgedeki kanser oranlar\u0131 yeniden g\u00fcndeme geldi. Jeoloji M\u00fchendisi Prof. Dr. Osman Bekta\u015f, “\u00c7ernobil\u2019in kanser vakalar\u0131n\u0131n temel etkisi olmad\u0131\u011f\u0131 belirlendi. Karadeniz\u2019i \u00c7ernobil de\u011fil de, i\u00e7me suyundaki a\u011f\u0131r metaller mi kanser ediyor” dedi.<\/b><\/p>\n

Rize’de Andon olarak bilinen K\u00fc\u00e7\u00fck\u00e7ay\u0131r k\u00f6y\u00fcn\u00fcn, turizm destinasyon projesi \u00e7er\u00e7evesine al\u0131nmas\u0131n\u0131n ard\u0131ndan y\u00f6re halk\u0131n\u0131n \u015fifal\u0131 su olarak bildi\u011fi Andon suyunda arsenik oran\u0131 27 kat fazla \u00e7\u0131kt\u0131. Bilim insanlar\u0131, arsenik maddesinin toksik bir metal oldu\u011funu uzun vadeli ve devaml\u0131 kullan\u0131mlarda insan sa\u011fl\u0131\u011f\u0131 a\u00e7\u0131s\u0131ndan \u00f6zellikle cilt kanseri, daha sonra ise ci\u011fer, b\u00f6brek gibi organlarda kanserojen etki yapt\u0131\u011f\u0131n\u0131 ortaya koydu. Y\u00f6re halk\u0131 ise y\u0131llarca buradan i\u00e7ilen suyun hi\u00e7bir insana zarar vermedi\u011fini inatla savunarak t\u00fcm uyar\u0131lara ra\u011fmen suyu i\u00e7meye devam ediyor.<\/p>\n

\u201cKANSER VAKALARININ EN \u00d6NEML\u0130 NEDEN\u0130 ARSEN\u0130K VE A\u011eIR METALLER\u201d<\/strong><\/p>\n

Sadece Rize’de de\u011fil, Do\u011fu Karadeniz’in t\u00fcm illerinde ayn\u0131 tehlikenin oldu\u011funu ifade eden Jeoloji M\u00fchendisi Prof. Dr. Osman Bekta\u015f, \u201cDo\u011fu Karadeniz maden provensidir. Artvin’den Ordu’ya kadar Do\u011fu Karadeniz B\u00f6lgesi’nin jeolojik yap\u0131s\u0131 maden sahalar\u0131ndan olu\u015fuyor.<\/p>\n

Ya\u011fan ya\u011fmur maden kayalar\u0131ndan s\u00fcz\u00fclerek derelere geliyor, \u00f6zellikle yer alt\u0131 ve kaynak sular\u0131n\u0131 kirletiyor. \u0130\u00e7me suyunda arsenik ve a\u011f\u0131r metal tehlikesi var. Sudaki arsenik ve a\u011f\u0131r metal i\u00e7eri\u011fi d\u00fcnyadaki kanser vakalar\u0131n\u0131n en \u00f6nemli nedenlerinden biridir. Rize’deki arsenikli su, konuyu yeniden g\u00fcndeme getirmi\u015f oldu. O suyu i\u00e7enlerin kansere yakalanma oran\u0131 20 kat daha fazlad\u0131r\u201d dedi.<\/p>\n

\"\"<\/p>\n

Jeoloji M\u00fchendisi Prof. Dr. Osman Bekta\u015f<\/p>\n<\/div>\n

\u201cSUYUN SA\u011eLIKLI OLDU\u011eUNA DA\u0130R H\u0130\u00c7 B\u0130R VER\u0130 YOK\u201d<\/strong><\/p>\n

2011 y\u0131l\u0131nda Karadeniz B\u00f6lgesi’ndeki sularda y\u00fcksek oranda arsenik maddesinin bulundu\u011funu ve kanser vakalar\u0131nda etkili oldu\u011funu ortaya koyduklar\u0131n\u0131 ifade eden Bekta\u015f, \u201cMaalesef ortaya koydu\u011fumuz veriler dikkate al\u0131nmad\u0131. Biz bug\u00fcne kadar i\u00e7me suyunda ne gibi \u00f6nlemler ald\u0131k. Do\u011fu Karadeniz’de sa\u011fl\u0131kl\u0131 i\u00e7me suyu oldu\u011funa dair hi\u00e7bir veri yok. T\u00fcrkiye Avrupa Birli\u011fi’ne entegre olmaya \u00e7al\u0131\u015f\u0131yor.<\/p>\n

Avrupa Birli\u011fi’ne girme ko\u015fullar\u0131ndan birisi de sa\u011fl\u0131kl\u0131 su temin etmektir. Y\u00f6netmelikte bunlar var. Uygulamaya gelince yok. Trabzon B\u00fcy\u00fck\u015fehir Belediyesi’ne soral\u0131m; i\u00e7me suyunun d\u00fcnya sa\u011fl\u0131k \u00f6rg\u00fctlerinin belirledi\u011fi standarda uydu\u011funa dair elinde bir belge var m\u0131d\u0131r? Varsa yay\u0131nlas\u0131nlar, rahat rahat su i\u00e7elim. Ama yok. Bu sadece Trabzon’un sorunu de\u011fil. Belediyeler maalesef ar\u0131tma yapm\u0131yor.<\/p>\n

Belediyeler, akredite edilmi\u015f laboratuvarlarda kimyasal analizi yap\u0131lm\u0131\u015f suyu halka aktar\u0131rsa, vatanda\u015f o suya g\u00fcvenir. Ankara, i\u00e7me suyunun arsenikli oldu\u011funu ODT\u00dc’deki bilim insanlar\u0131 sayesinde \u00f6\u011frendi, gerekli \u00f6nlemleri ald\u0131lar. \u00a0Ankaral\u0131lar bug\u00fcn arsenikli su i\u00e7miyorsa ODT\u00dc sayesinde i\u00e7miyor\u201d diye konu\u015ftu.<\/p>\n

\u0130\u015eLENM\u0130\u015e SULAR DA G\u00dcVEN\u0130L\u0130R DE\u011e\u0130L<\/strong><\/p>\n

T\u00fcrkiye’nin en fazla ya\u011f\u0131\u015f alan b\u00f6lgesi Do\u011fu Karadeniz olmas\u0131na ra\u011fmen insanlar\u0131n neden damacana suyu tercih etti\u011finin sorgulanmas\u0131 gerekti\u011fini s\u00f6yleyen Bekta\u015f, \u201cBen de damacana suyu i\u00e7iyorum ama gerek damacana sular\u0131 olsun, gerek belediyenin sular\u0131 olsun g\u00fcven vermiyor. Bu nedenle su k\u0131tl\u0131\u011f\u0131 \u00e7ekiyoruz. Damacana sularda da sadece ph de\u011feri veriliyor, selenyum ya da di\u011fer metallerin hangi miktarda oldu\u011fu yaz\u0131lm\u0131yor. D\u00fcnya Sa\u011fl\u0131k \u00d6rg\u00fct\u00fc’n\u00fcn \u00f6n g\u00f6rd\u00fc\u011f\u00fc standartlara g\u00f6re su i\u00e7miyoruz\u201d dedi.<\/p>\n

\u201cBU B\u00d6LGEDE \u0130NSANLAR KANSER OLUYORSA TESAD\u00dcF DE\u011e\u0130L\u201d<\/strong><\/p>\n

\u00c7ernobil’in Do\u011fu Karadeniz’de art\u0131k etkisinin kalmad\u0131\u011f\u0131n\u0131 ileri s\u00fcren Bekta\u015f, \u201c\u00c7ernobil olay\u0131ndan sonra yap\u0131lan ara\u015ft\u0131rmalarda toprakta, suda radyasyon olmad\u0131\u011f\u0131, bug\u00fcn g\u00f6r\u00fclen kanser vakalar\u0131n\u0131n temel nedeni olmad\u0131\u011f\u0131 bir\u00e7ok bilimsel makale yay\u0131nland\u0131. O zaman \u2018Do\u011fu Karadeniz’de kanser vakalar\u0131 neden fazla?’ sorusu akla geliyor.<\/p>\n

Bu b\u00f6lgede kanser i\u00e7me suyundan m\u0131, yoksa \u00c7ernobil’den mi kaynaklan\u0131yor? Bu b\u00f6lgede insanlar kanser oluyorsa tesad\u00fcf de\u011fil. \u0130\u00e7ti\u011fimiz sular\u0131n, kaynak sular\u0131n\u0131n periyodik olarak analizlerin s\u00fcrekli yap\u0131lmas\u0131 laz\u0131m. Suyun kimyas\u0131 s\u00fcrekli de\u011fi\u015fir. Sa\u011fl\u0131kl\u0131 bir toplum olu\u015fturmak istiyorsak, sa\u011fl\u0131kl\u0131 bir \u00e7evre olu\u015fturmam\u0131z \u015fart\u201d diye konu\u015ftu.<\/p>\n

EN SON 2007’DE KANSER HAR\u0130TASI \u00c7IKARILDI<\/strong><\/p>\n

\u0130stanbul Teknik \u00dcniversitesi (\u0130T\u00dc) Geomatik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc \u00f6\u011fretim \u00fcyesi Prof. Dr. Tahsin Yomral\u0131o\u011flu, Karadeniz Teknik \u00dcniversitesi\u2019nde g\u00f6revli oldu\u011fu 2007 y\u0131l\u0131nda 14 \u00f6\u011fretim \u00fcyesiyle Do\u011fu Karadeniz B\u00f6lgesi\u2019nin kanser haritas\u0131 \u00e7\u0131kartt\u0131. 15 bin 299 kanser vakas\u0131 dikkate al\u0131narak yap\u0131lan ara\u015ft\u0131rmadan \u00e7arp\u0131c\u0131 sonu\u00e7lar ortaya \u00e7\u0131kt\u0131.<\/p>\n

Ara\u015ft\u0131rmaya g\u00f6re, n\u00fcfusa g\u00f6re kanser vakas\u0131 yo\u011funlu\u011funda Trabzon ilk s\u0131ray\u0131 al\u0131rken, bunu G\u00fcm\u00fc\u015fhane, Rize ve Artvin, Giresun ve Bayburt izledi. Ara\u015ft\u0131rmada, Do\u011fu Karadeniz B\u00f6lgesi’nde 558 su numunesinin 103\u2019\u00fc arsenik, 290\u2019n\u0131 kur\u015fun, 306\u2032 si selenyum bak\u0131m\u0131ndan D\u00fcnya Sa\u011fl\u0131k \u00d6rg\u00fct\u00fc’n\u00fcn limit de\u011ferleri \u00fczerinde oldu\u011fu ortaya konuldu.<\/p>\n","protected":false},"excerpt":{"rendered":"

Rize\u2019de Andon suyunda arsenik oran\u0131n\u0131n 27 kat fazla \u00e7\u0131kmas\u0131n\u0131n ard\u0131ndan b\u00f6lgedeki kanser oranlar\u0131 yeniden g\u00fcndeme geldi. Jeoloji M\u00fchendisi Prof …<\/p>\n","protected":false},"author":1,"featured_media":28994,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[3609,6293,3125,1934,91],"class_list":["post-28993","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saglik","tag-arsenik","tag-dogu-karadeniz","tag-icme-suyu","tag-kanser","tag-sular"],"_links":{"self":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/28993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=28993"}],"version-history":[{"count":1,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/28993\/revisions"}],"predecessor-version":[{"id":28995,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/28993\/revisions\/28995"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/media\/28994"}],"wp:attachment":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}