{"id":124792,"date":"2020-12-08T13:33:44","date_gmt":"2020-12-08T10:33:44","guid":{"rendered":"https:\/\/www.enerjigazetesi.ist\/?p=124792"},"modified":"2020-12-08T13:33:55","modified_gmt":"2020-12-08T10:33:55","slug":"hizli-ve-keskin-emisyon-azaltimi-ile-kuresel-isinma-20-yilda-yavaslatilabilir","status":"publish","type":"post","link":"https:\/\/www.enerjigazetesi.ist\/en\/hizli-ve-keskin-emisyon-azaltimi-ile-kuresel-isinma-20-yilda-yavaslatilabilir\/","title":{"rendered":"(Turkish) H\u0131zl\u0131 ve Keskin Emisyon Azalt\u0131m\u0131 ile K\u00fcresel Is\u0131nma 20 Y\u0131lda Yava\u015flat\u0131labilir!"},"content":{"rendered":"

Sorry, this entry is only available in Turkish<\/a>. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.<\/p>

<\/p>\n

Yeni yay\u0131nlanan \u00e7al\u0131\u015fmaya g\u00f6re, emisyon azalt\u0131m\u0131 i\u00e7in g\u00fc\u00e7l\u00fc ve h\u0131zl\u0131 \u015fekilde at\u0131lacak ad\u0131mlar\u0131n, \u00f6n\u00fcm\u00fczdeki 20 y\u0131lda k\u00fcresel \u0131s\u0131nmay\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde yava\u015flatabilece\u011fini ortaya koyuyor.<\/strong><\/h1>\n

\u00c7al\u0131\u015fma, iklim de\u011fi\u015fikli\u011fiyle m\u00fccadele<\/strong>ye y\u00f6nelik acilen hayata ge\u00e7irilecek faaliyetlerin, yaln\u0131zca uzak bir gelecekte de\u011fil, \u00f6n\u00fcm\u00fczdeki 10 y\u0131llar i\u00e7erisinde<\/strong> de etki edebilece\u011fini g\u00f6steriyor.<\/p>\n

\"\"Bilim insanlar\u0131, h\u00e2lihaz\u0131rda emisyon azalt\u0131m\u0131<\/strong>n\u0131n h\u0131zla ve keskin \u015fekilde ger\u00e7ekle\u015ftirilmesinin, y\u00fczy\u0131l\u0131n 2’inci<\/strong> yar\u0131s\u0131nda k\u00fcresel s\u0131cakl\u0131klardaki art\u0131\u015f\u0131<\/strong> s\u0131n\u0131rlayaca\u011f\u0131 konusunda fikir birli\u011fine ula\u015fm\u0131\u015f durumda. Ancak, k\u00fcresel atmosfer<\/strong> ve okyanus sistemleri<\/strong>ndeki do\u011fal d\u00f6ng\u00fclerin, iklim de\u011fi\u015fikli\u011fi<\/strong>nin insan etkisini ge\u00e7ici olarak maskeleyecek \u015fekilde s\u0131cakl\u0131klarda yava\u015flamaya ve hatta d\u00fc\u015f\u00fc\u015fe neden olabilmesi sebebiyle, \u00f6n\u00fcm\u00fczdeki birka\u00e7 10 y\u0131l i\u00e7erisinde<\/strong> k\u0131sa vadeli faydalar\u0131n detayl\u0131 \u015fekilde belirlenmesi konusunda zorland\u0131lar.<\/p>\n

Farkl\u0131 kaynaklardan elde edilen kapsaml\u0131 verileri bir araya getiren yeni yakla\u015f\u0131m \u00e7er\u00e7evesinde Leeds \u00dcniversitesi’nde<\/strong> ger\u00e7ekle\u015ftirilen yeni \u00e7al\u0131\u015fma, insan faaliyetlerinden kaynaklanan k\u00fcresel \u0131s\u0131nman\u0131n<\/strong> etkilerinin, daha \u00f6nce belirlenen zamanlamadan daha k\u0131sa bir zaman diliminde yava\u015flat\u0131labilece\u011finin m\u00fcmk\u00fcn oldu\u011funu ortaya koyuyor.<\/p>\n

Nature Climate Change<\/strong>‘de yay\u0131nlanan \u00e7al\u0131\u015fma, farkl\u0131 \u00f6l\u00e7eklerde ger\u00e7ekle\u015ftirilecek emisyon azalt\u0131m\u0131n\u0131n, \u00f6n\u00fcm\u00fczdeki yirmi y\u0131l i\u00e7erisinde k\u00fcresel \u0131s\u0131nman\u0131n h\u0131z\u0131<\/strong>n\u0131 ne \u015fekilde etkileyebilece\u011fini ara\u015ft\u0131r\u0131yor. Bu kapsamda, g\u00f6zlemlenen do\u011fal iklim de\u011fi\u015fkenli\u011fine<\/strong> ili\u015fkin tahminlerin yan\u0131 s\u0131ra, farkl\u0131 iklim modellerinde yer alan binlerce sim\u00fclasyon<\/strong> kullan\u0131l\u0131yor.<\/p>\n

Ara\u015ft\u0131rman\u0131n bulgular\u0131, emisyon azalt\u0131m\u0131<\/strong>n\u0131n Paris Anla\u015fmas\u0131<\/strong> hedefleriyle uyumlu olmas\u0131n\u0131n, \u00f6zellikle k\u00fcresel \u0131s\u0131nma art\u0131\u015f\u0131n\u0131 sanayi \u00f6ncesi seviyelere k\u0131yasla 1,5\u00b0C<\/strong> ile s\u0131n\u0131rland\u0131rmaya y\u00f6nelik \u00e7abalar\u0131n s\u00fcrd\u00fcr\u00fclmesi sayesinde, \u00f6n\u00fcm\u00fczdeki 20 y\u0131l i\u00e7erisinde<\/strong> \u0131s\u0131nman\u0131n kontrol alt\u0131na al\u0131nmas\u0131nda \u00f6nemli etkiye sahip oldu\u011funu g\u00f6steriyor. Bu sonuca, insan kaynakl\u0131 olmayan ve do\u011fal ger\u00e7ekle\u015fen de\u011fi\u015fkenlerin dikkate al\u0131nmas\u0131ndan sonra dahi ula\u015f\u0131l\u0131yor.<\/p>\n

Emisyon azalt\u0131m\u0131<\/strong>n\u0131n h\u0131zla ve keskin \u015fekilde ger\u00e7ekle\u015ftirildi\u011fi senaryo, fosil yak\u0131tlara ba\u011f\u0131ml\u0131<\/strong> olan ve “ortalama”<\/strong> olarak de\u011ferlendirilebilecek gelecek senaryosuyla k\u0131yasland\u0131\u011f\u0131nda, ya\u015fanan \u0131s\u0131nma seviyesinden<\/strong> daha fazlas\u0131n\u0131 ya\u015fama riskini 13 kat<\/strong> azalt\u0131yor. Fosil yak\u0131tlar\u0131n yo\u011fun \u015fekilde s\u00fcrd\u00fc\u011f\u00fc gelecek senaryosu ise, \u00f6n\u00fcm\u00fczdeki 20 y\u0131l i\u00e7erisinde<\/strong> s\u0131cakl\u0131klar\u0131n 1<\/strong> ila 1,5\u00b0C<\/strong> artabilece\u011fini g\u00f6steriyor. Bu durum, Paris Anla\u015fmas\u0131\u2019nda<\/strong> belirlenen s\u0131cakl\u0131k art\u0131\u015f\u0131 s\u0131n\u0131rland\u0131rmas\u0131n\u0131n 2050 y\u0131l\u0131ndan<\/strong> \u00e7ok \u00f6nce a\u015f\u0131lmas\u0131 anlam\u0131na geliyor.<\/p>\n

\u00c7al\u0131\u015fman\u0131n ba\u015f yazarl\u0131\u011f\u0131n\u0131, Leeds \u00dcniversitesi\u2019nde Doktora Sonras\u0131 Ara\u015ft\u0131rma G\u00f6revlisi ve AB taraf\u0131ndan finanse edilen CONSTRAIN projesinde g\u00f6rev yapan Dr. Christine McKenna<\/strong> yap\u0131yor.<\/p>\n

Dr. McKenna<\/strong> \u201cSonu\u00e7lar\u0131m\u0131z, emisyonlardaki h\u0131zl\u0131 ve keskin azalt\u0131m\u0131n faydalar\u0131n\u0131n yaln\u0131zca gelecek nesillerle s\u0131n\u0131rl\u0131 olmad\u0131\u011f\u0131n\u0131 g\u00f6steriyor. Hemen harekete ge\u00e7mek, \u00f6n\u00fcm\u00fczdeki on y\u0131llar i\u00e7erisinde k\u00fcresel \u0131s\u0131nman\u0131n h\u0131zlanmas\u0131n\u0131 \u00f6nleyebilece\u011fimizi g\u00f6steriyor. Bu durum ayn\u0131 zamanda uzun vadede k\u00fcresel \u0131s\u0131nmay\u0131 s\u0131n\u0131rland\u0131rma hedefine yakla\u015fabilece\u011fimizi de ortaya koyuyor\u2019<\/em> diyor.<\/p>\n

“Bu durum ayn\u0131 zamanda, daha h\u0131zl\u0131 ger\u00e7ekle\u015febilecek a\u015f\u0131r\u0131 s\u0131cakl\u0131k de\u011fi\u015fikliklerinin etkileri<\/strong>ni bertaraf etmemize yard\u0131mc\u0131 olacak”<\/em>\u00a0diyor.<\/p>\n

\u201cG\u00fcn\u00fcm\u00fczde k\u00fcresel s\u0131cakl\u0131klar, her 10 y\u0131ll\u0131k<\/strong> s\u00fcre\u00e7te yakla\u015f\u0131k 0,2\u02daC<\/strong> art\u0131yor. Bu durum bizi, iklim de\u011fi\u015fikli\u011fi konusunda acilen \u00f6nlem al\u0131nmad\u0131\u011f\u0131 durumda, Paris Anla\u015fmas\u0131\u2019n\u0131n ihlal edilme tehlikesiyle kar\u015f\u0131 kar\u015f\u0131ya b\u0131rak\u0131yor. Ara\u015ft\u0131rman\u0131n sonu\u00e7lar\u0131, sera gaz\u0131 azalt\u0131m hedeflerinin belirlenmesi konusunda, h\u00fck\u00fcmetler ve karar verme s\u00fcre\u00e7lerindeki di\u011fer payda\u015flara, koronavir\u00fcs\u00fc sonucu<\/strong> olu\u015fan ekonomik etkilerin, ye\u015fil iyile\u015fmeyi m\u00fcmk\u00fcn k\u0131lacak<\/strong> \u015fekilde ger\u00e7ekle\u015fmesi gerekti\u011finin alt\u0131n\u0131 \u00e7iziyor. \u00c7al\u0131\u015fma ayn\u0131 zamanda bu iyile\u015fmenin net s\u0131f\u0131r emisyon hedefiyle<\/strong> bir arada ele al\u0131nmas\u0131 gerekti\u011fini \u00f6ne s\u00fcr\u00fcyor\u2019<\/em> diyor.<\/p>","protected":false},"excerpt":{"rendered":"

Sorry, this entry is only available in Turkish. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language. Yeni yay\u0131nlanan \u00e7al\u0131\u015fmaya g\u00f6re, emisyon azalt\u0131m\u0131 i\u00e7in g\u00fc\u00e7l\u00fc ve h\u0131zl\u0131 \u015fekilde at\u0131lacak ad\u0131mlar\u0131n, \u00f6n\u00fcm\u00fczdeki 20 y\u0131lda k\u00fcresel \u0131s\u0131nmay\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde yava\u015flatabilece\u011fini ortaya […]<\/p>\n","protected":false},"author":1,"featured_media":124794,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[53,52],"tags":[83252,83253,9054,52259,41159,10921,11933,83251,57125],"views":147,"_links":{"self":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/124792"}],"collection":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/comments?post=124792"}],"version-history":[{"count":0,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/124792\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media\/124794"}],"wp:attachment":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media?parent=124792"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/categories?post=124792"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/tags?post=124792"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}