{"id":300347,"date":"2026-05-22T09:50:45","date_gmt":"2026-05-22T06:50:45","guid":{"rendered":"https:\/\/www.bugday.org\/blog\/?p=300347"},"modified":"2026-05-22T09:50:46","modified_gmt":"2026-05-22T06:50:46","slug":"kuresel-elektrik-uretiminde-nukleer-enerjinin-payi-azaliyor","status":"publish","type":"post","link":"https:\/\/www.bugday.org\/blog\/kuresel-elektrik-uretiminde-nukleer-enerjinin-payi-azaliyor\/","title":{"rendered":"K\u00fcresel elektrik \u00fcretiminde n\u00fckleer enerjinin pay\u0131 azal\u0131yor"},"content":{"rendered":"\n

D\u00fcnyan\u0131n en b\u00fcy\u00fck \u00e7evre felaketi kabul edilen \u00c7ernobil facias\u0131ndan sonra Asya \u00fclkeleri n\u00fckleer enerjiye yat\u0131r\u0131m yapmaya devam etse de g\u00fcn\u00fcm\u00fczde k\u00fcresel elektrik \u00fcretiminde n\u00fckleer enerjinin pay\u0131 epey d\u00fc\u015fm\u00fc\u015f durumda. 1996 y\u0131l\u0131nda %17 ile zirve yapan n\u00fckleer enerji, 2023 y\u0131l\u0131 itibar\u0131yla %9’a geriledi.<\/strong><\/p>\n\n\n\n

D\u00fcnya genelinde n\u00fckleer enerji yat\u0131r\u0131mlar\u0131n\u0131n azalmas\u0131n\u0131n \u00e7ok ge\u00e7erli nedenleri var:\u00a0<\/p>\n\n\n\n

N\u00fckleer enerji santrali in\u015fa etmek \u00e7ok pahal\u0131 ve zaman al\u0131yor<\/strong><\/p>\n\n\n\n

Yeni bir n\u00fckleer reakt\u00f6r in\u015fa etmek yakla\u015f\u0131k 10 y\u0131l s\u00fcr\u00fcyor, maliyeti ise 12 ile 30 milyar dolar aras\u0131nda de\u011fi\u015fiyor, \u00fcstelik projeler genellikle \u00f6ng\u00f6r\u00fclen b\u00fct\u00e7eleri ve s\u00fcreleri katbekat a\u015f\u0131yor. N\u00fckleer enerjinin maliyeti son 15 y\u0131lda %49 artarken, r\u00fczg\u00e2r enerjisinin maliyeti %63, g\u00fcne\u015f enerjisinin maliyeti ise %83 oran\u0131nda d\u00fc\u015fm\u00fc\u015f durumda. 2023 y\u0131l\u0131nda yenilenebilir enerjiye yap\u0131lan yat\u0131r\u0131mlar, n\u00fckleer enerji yat\u0131r\u0131mlar\u0131n\u0131 27 kat a\u015farak 625 milyar dolara ula\u015ft\u0131.<\/p>\n\n\n\n

N\u00fckleer enerji ile \u00fcretilen elektrik yenilenebilir kaynaklara g\u00f6re \u00fc\u00e7 kat daha pahal\u0131<\/strong><\/p>\n\n\n\n

2024 y\u0131l\u0131 verilerine g\u00f6re, yeni n\u00fckleer santrallerde \u00fcretilen elektri\u011fin megavat saat (MWh) maliyeti yakla\u015f\u0131k 192 dolar. Oysa ayn\u0131 miktar elektrik r\u00fczg\u00e2rla 50 dolara, g\u00fcne\u015fle 61 dolara \u00fcretilebiliyor. <\/p>\n\n\n\n

N\u00fckleer santraller h\u0131zl\u0131 ya\u015flan\u0131yor<\/strong><\/p>\n\n\n\n

D\u00fcnyadaki n\u00fckleer reakt\u00f6rlerin ortalama ya\u015f\u0131 32 ve bir\u00e7o\u011fu 50 y\u0131ldan \u00f6nce in\u015fa edilmi\u015f durumda. Ya\u015flanan bu santrallerde teknik ar\u0131zalar ve beklenmedik \u00e7atlaklar nedeniyle devre d\u0131\u015f\u0131 kalma s\u00fcreleri art\u0131yor. \u00d6rne\u011fin Fransa’daki 56 reakt\u00f6r, 2022 y\u0131l\u0131nda bak\u0131m ve ar\u0131zalar nedeniyle y\u0131l\u0131n %40\u2019\u0131ndan fazlas\u0131nda hizmet veremedi.<\/p>\n\n\n\n

N\u00fckleer santrallerle enerji \u00fcretimini esnek planlama \u015fans\u0131n\u0131z yok<\/strong><\/p>\n\n\n\n

Gelece\u011fin enerji sistemleri r\u00fczg\u00e2r ve g\u00fcne\u015f gibi de\u011fi\u015fken kaynaklara dayan\u0131yor ve bu sistemler h\u0131zl\u0131 tepki verebilen esnek santrallere ihtiya\u00e7 duyuyor. N\u00fckleer santraller ise s\u00fcrekli tam kapasite \u00e7al\u0131\u015fmak \u00fczere tasarland\u0131klar\u0131 i\u00e7in \u00fcretimi h\u0131zl\u0131ca art\u0131r\u0131p azaltma konusunda teknik olarak esnek de\u011filler. Ayr\u0131ca, n\u00fckleer santrallerin \u00fcretimini d\u00fc\u015f\u00fcrmek ekonomik a\u00e7\u0131dan s\u00fcrd\u00fcr\u00fclebilir de\u011fil ve b\u00fcy\u00fck finansal kay\u0131plara yol a\u00e7\u0131yor.<\/p>\n\n\n\n

N\u00fckleer santraller iklim krizine kar\u015f\u0131 diren\u00e7li de\u011filler<\/strong>
<\/strong>Kurakl\u0131k ve s\u0131cak hava dalgalar\u0131, santralleri so\u011futmak i\u00e7in gereken nehir sular\u0131n\u0131n azalmas\u0131na veya \u0131s\u0131nmas\u0131na neden olarak \u00fcretimin d\u00fc\u015fmesine veya durmas\u0131na yol a\u00e7\u0131yor.<\/p>\n\n\n\n

G\u00fcvenlik riski y\u00fcksek, radyoaktif at\u0131k \u00e7\u00f6z\u00fcms\u00fcz bir sorun!<\/strong>
<\/strong>\u0130klim krizinin etkisiyle artan do\u011fal afetler ve depremler n\u00fckleer santraller i\u00e7in b\u00fcy\u00fck bir tehdit. \u00c7ernobil ve Fuku\u015fima kazalar\u0131nda ya\u015fanan b\u00fcy\u00fck \u00e7evresel ve ekonomik y\u0131k\u0131m riski mevcut t\u00fcm reakt\u00f6rler i\u00e7in ge\u00e7erli. En \u00e7\u00f6z\u00fcms\u00fcz sorunlardan bir de santrallerin d\u00fczenli olarak \u00fcretti\u011fi radyoaktif at\u0131klar\u0131n g\u00fcvenli bir \u015fekilde depolanamamas\u0131.<\/p>\n\n\n\n

Sonu\u00e7 olarak yava\u015f, pahal\u0131, tehlikeli ve at\u0131klar\u0131yla geri d\u00f6n\u00fclmez bir kirlilik yaratan n\u00fckleer enerji ne ekolojik ne de ekonomik olarak anlaml\u0131 bir se\u00e7enek de\u011fil.  <\/strong><\/p>\n\n\n\n

Heinrich B\u00f6ll Stiftung Derne\u011fi\u2019nin, \u00c7ernobil felaketinin 40. y\u0131l\u0131nda haz\u0131rlad\u0131\u011f\u0131 \u201cN\u00fckleer enerji: Tart\u0131\u015fmal\u0131 bir teknolojinin i\u015fleyi\u015fi ve riskleri\u201d <\/strong>kitap\u00e7\u0131\u011f\u0131 14 soru-cevap alt\u0131nda n\u00fckleer enerjinin nas\u0131l i\u015fledi\u011fini ve ta\u015f\u0131d\u0131\u011f\u0131 riskleri a\u00e7\u0131kl\u0131yor. N\u00fckleer enerjinin ekolojik ve ekonomik olarak neden bir se\u00e7enek olmad\u0131\u011f\u0131n\u0131 anlamak ve anlatmak isteyenler i\u00e7in \u00e7ok de\u011ferli bir kaynak. Kitap\u00e7\u0131\u011f\u0131n dijital kopyas\u0131n\u0131 buradan<\/a> indirebilirsiniz.<\/p>\n","protected":false},"excerpt":{"rendered":"

D\u00fcnyan\u0131n en b\u00fcy\u00fck \u00e7evre felaketi kabul edilen \u00c7ernobil facias\u0131ndan sonra Asya \u00fclkeleri n\u00fckleer enerjiye yat\u0131r\u0131m yapmaya devam etse de g\u00fcn\u00fcm\u00fczde k\u00fcresel elektrik \u00fcretiminde n\u00fckleer enerjinin pay\u0131 epey d\u00fc\u015fm\u00fc\u015f durumda. 1996 y\u0131l\u0131nda %17 ile zirve yapan…<\/p>\n","protected":false},"author":9,"featured_media":300348,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[804,1461,18,1490,716,30,1540],"tags":[],"_links":{"self":[{"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/posts\/300347"}],"collection":[{"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/comments?post=300347"}],"version-history":[{"count":1,"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/posts\/300347\/revisions"}],"predecessor-version":[{"id":300349,"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/posts\/300347\/revisions\/300349"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/media\/300348"}],"wp:attachment":[{"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/media?parent=300347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/categories?post=300347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bugday.org\/blog\/wp-json\/wp\/v2\/tags?post=300347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}