{"id":15340,"date":"2022-07-28T02:21:05","date_gmt":"2022-07-28T02:21:05","guid":{"rendered":"https:\/\/haberulus.net\/?p=15340"},"modified":"2022-07-28T02:21:05","modified_gmt":"2022-07-28T02:21:05","slug":"karbon-ayak-izinin-5te-1i-100-kentten-geliyor","status":"publish","type":"post","link":"https:\/\/haberulus.net\/?p=15340","title":{"rendered":"Karbon ayak izinin 5\u2019te 1\u2019i 100 kentten geliyor"},"content":{"rendered":"

Toplam 13 bin \u015fehir incelenerek yap\u0131lan ara\u015ft\u0131rmaya g\u00f6re global emisyonun y\u00fczde 18\u2019i en \u00e7ok karbon ayak izi olan ilk 100 \u015fehirden geliyor. Ara\u015ft\u0131rma, belirli kentlere odaklanarak global emisyonun \u00e7ok daha h\u0131zl\u0131 d\u00fc\u015f\u00fcr\u00fclebilece\u011fini kan\u0131tl\u0131yor.<\/b><\/p>\n

Yang\u0131nlar, sel ve kurakl\u0131kla d\u00fcnyam\u0131z k\u00fcresel \u0131s\u0131nman\u0131n etkilerini her ge\u00e7en g\u00fcn daha da fazla ya\u015farken, k\u00fcresel emisyonu azaltman\u0131n, belirli \u015fehirlere odaklanarak h\u0131zlanaca\u011f\u0131n\u0131 ortaya koyan bir ara\u015ft\u0131rma yay\u0131nland\u0131. Global Gridded Model of Carbon Footprints (GGMCF) projesi kapsam\u0131nda Norve\u00e7, \u0130sve\u00e7, ABD ve Japonya’dan bilim insanlar\u0131 interaktif bir modelleme ile d\u00fcnya genelinde \u00e7evreyi en \u00e7ok kirleten \u015fehirleri ve \u00fclkeleri belirledi. Buna g\u00f6re karbon ayak izi en fazla olan ilk 100 \u015fehir, toplam emisyonun y\u00fczde 18’ini yani yakla\u015f\u0131k be\u015fte birini yap\u0131yor. Bu sonucun, belirli kentlere odaklanarak global emisyonun \u00e7ok daha h\u0131zl\u0131 d\u00fc\u015f\u00fcr\u00fclebilece\u011fini kan\u0131tlad\u0131\u011f\u0131 vurgulan\u0131yor.<\/p>\n

\u0130STANBUL 26’NCI<\/strong><\/p>\n

13.000’den fazla \u015fehir \u00fczerinde bilim insanlar\u0131n\u0131n yapt\u0131\u011f\u0131 \u00e7al\u0131\u015fmada \u00fclkelere ve \u015fehirlere g\u00f6re karbon ayak izi miktarlar\u0131 belirlendi. Listede T\u00fcrkiye’den 5 \u015fehir var. Bu \u015fehirler s\u0131ras\u0131yla \u0130stanbul, Ankara, Antalya, Bursa, Kayseri ve Gaziantep. \u0130stanbul 26’nc\u0131 s\u0131rada yer ald\u0131. Karbon ayak izi en y\u00fcksek ilk \u00fc\u00e7 \u00fclke \u00c7in, ABD ve Hindistan olarak s\u0131raland\u0131. \u015eehirlere bak\u0131ld\u0131\u011f\u0131nda ise listenin ilk s\u0131ras\u0131n\u0131 y\u0131lda 276.1 megaton karbondioksit \u00fcretimiyle G\u00fcne\u015f Kore’nin ba\u015fkenti Seul ald\u0131.<\/p>\n

\u0130LK 10’DA ABD A\u011eIRLI\u011eI<\/strong><\/p>\n

Y\u0131lda 272 megaton karbondioksit \u00fcretimiyle ikinci s\u0131ray\u0131 \u00c7in’in Guangzhou kenti al\u0131rken, onu 233.5 megaton karbondioksit \u00fcretimiyle New York izledi. New York’un yan\u0131 s\u0131ra Chicago ve Los Angeles da listede ilk 10’a giren ABD \u015fehirleri aras\u0131nda yer ald\u0131. Bir\u00e7ok a\u00e7\u0131dan ge\u00e7 kal\u0131nm\u0131\u015f da olsa, fosil yak\u0131tlara ba\u011fl\u0131\u011f\u0131 azaltacak kaynaklara y\u00f6nelmenin gelecek nesillere daha iyi bir d\u00fcnya b\u0131rakmak i\u00e7in at\u0131lacak ilk ad\u0131m oldu\u011fu vurgulan\u0131yor. Ki\u015filerin beslenme ve t\u00fcketim al\u0131\u015fkanl\u0131klar\u0131, yak\u0131t t\u00fcketimleri, elektrik enerjisi kullan\u0131m\u0131 gibi pek \u00e7ok fakt\u00f6r atmosfere yay\u0131lan bireysel karbon sal\u0131n\u0131m\u0131 miktar\u0131n\u0131 etkiliyor.<\/p>\n

\"\"<\/p>\n

Karbon ayak izi nedir?<\/b><\/p>\n

Petrol, do\u011falgaz, k\u00f6m\u00fcr gibi fosil yak\u0131tlar\u0131n yak\u0131lmas\u0131 sonucunda karbon sal\u0131n\u0131m\u0131 ger\u00e7ekle\u015fiyor. Karbon ayak izi, belirli bir zaman i\u00e7erisinde insan faaliyetleri sonucu olu\u015fan, dolayl\u0131 ya da do\u011frudan atmosfere yay\u0131lan sera gazlar\u0131n\u0131n karbondioksit e\u015fde\u011feri ile hesaplan\u0131yor. CO2 emisyonu veya CO2 yay\u0131l\u0131m\u0131 olarak da adland\u0131r\u0131l\u0131yor. Karbon ayak izi genellikle y\u0131l baz\u0131nda ve ton birimiyle ifade ediliyor.<\/p>\n","protected":false},"excerpt":{"rendered":"

Toplam 13 bin \u015fehir incelenerek yap\u0131lan ara\u015ft\u0131rmaya g\u00f6re global emisyonun y\u00fczde 18\u2019i en \u00e7ok karbon ayak izi olan ilk 100 \u015fehirden geliyor …<\/p>\n","protected":false},"author":1,"featured_media":15341,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[25],"tags":[4084,4085,4083,3156,1912],"class_list":["post-15340","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ekonomi","tag-emisyonu","tag-karbon","tag-karbon-ayak-izi","tag-sehir","tag-sira"],"_links":{"self":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/15340","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=15340"}],"version-history":[{"count":1,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/15340\/revisions"}],"predecessor-version":[{"id":15342,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/15340\/revisions\/15342"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/media\/15341"}],"wp:attachment":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}