Su Havzas\u0131 Ara\u015ft\u0131rmalar\u0131 ve The Guardian ile birlikte \u00e7al\u0131\u015fan University College London'daki (UCL) bilim insanlar\u0131, D\u00fcnya'n\u0131n yer\u00e7ekimi alan\u0131ndaki de\u011fi\u015fiklikleri izleyen uydulardan 2002-2024 verilerini analiz etti.<\/p>\n
Su a\u011f\u0131r oldu\u011fundan, yeralt\u0131 suyu, nehirler, g\u00f6ller, toprak nemi ve buzullardaki de\u011fi\u015fimler sinyalde g\u00f6r\u00fcn\u00fcyor ve uydular\u0131n ne kadar su depoland\u0131\u011f\u0131n\u0131 etkili bir \u015fekilde “\u00f6l\u00e7mesini” sa\u011fl\u0131yor.<\/p>\n
Bulgular \u00e7arp\u0131c\u0131 bir dengesizli\u011fi ortaya koyuyor: Avrupa'n\u0131n kuzeyi ve kuzeybat\u0131s\u0131 (\u00f6zellikle \u0130skandinavya, Birle\u015fik Krall\u0131k'\u0131n baz\u0131 b\u00f6lgeleri ve Portekiz) daha fazla ya\u011f\u0131\u015f al\u0131rken, Birle\u015fik Krall\u0131k, \u0130spanya, \u0130talya, Fransa, \u0130svi\u00e7re, Almanya, Romanya ve Ukrayna'n\u0131n baz\u0131 b\u00f6lgeleri de dahil olmak \u00fczere g\u00fcney ve g\u00fcneydo\u011funun b\u00fcy\u00fck kesimleri kurakla\u015f\u0131yor.<\/p>\n
Bilim insanlar\u0131, verilerde iklimsel bozulman\u0131n g\u00f6r\u00fclebildi\u011fini s\u00f6yl\u00fcyor. UCL'de su krizi ve risk azaltma profes\u00f6r\u00fc olan Mohammad Shamsudduha, “Toplam karasal su depolama verilerini iklim veri setleriyle kar\u015f\u0131la\u015ft\u0131rd\u0131\u011f\u0131m\u0131zda, e\u011filimler genel olarak birbiriyle \u00f6rt\u00fc\u015f\u00fcyor” dedi.<\/p>\n
Shamsudduha, bunun emisyon azaltma konusunda hala \u015f\u00fcpheci olan politikac\u0131lar i\u00e7in bir “uyan\u0131\u015f \u00e7a\u011fr\u0131s\u0131” olmas\u0131 gerekti\u011fini s\u00f6yledi. “Art\u0131k \u0131s\u0131nmay\u0131 1,5 santigrat dereceyle s\u0131n\u0131rlamaktan bahsetmiyoruz, muhtemelen sanayi \u00f6ncesi seviyelerin 2 santigrat derece \u00fczerine do\u011fru gidiyoruz ve \u015fimdi sonu\u00e7lar\u0131na tan\u0131k oluyoruz.”<\/p>\n
Yeralt\u0131 suyunun y\u00fczey suyuna g\u00f6re iklime daha dayan\u0131kl\u0131 oldu\u011fu d\u00fc\u015f\u00fcn\u00fcl\u00fcyor, ancak yo\u011fun yaz sa\u011fanaklar\u0131 genellikle daha fazla suyun y\u00fczey ak\u0131\u015f\u0131 ve ani sellere yol a\u00e7arak kaybolmas\u0131na neden olurken, k\u0131\u015f yeralt\u0131 suyu dolum mevsiminin k\u0131salabilece\u011fini s\u00f6yledi.<\/p>\n
Avrupa \u00c7evre Ajans\u0131 verilerine g\u00f6re, 2000-2022 y\u0131llar\u0131 aras\u0131nda AB genelinde y\u00fczey ve yeralt\u0131 sular\u0131ndan \u00e7ekilen toplam su miktar\u0131 azald\u0131, ancak yeralt\u0131 suyu \u00e7ekimi y\u00fczde 6 artt\u0131. Bu art\u0131\u015f\u0131n sebebi, kamusal su temini (y\u00fczde 18) ve tar\u0131m (y\u00fczde 17) oldu.<\/p>\n
AB \u00fcyesi devletler genelinde yeralt\u0131 suyu, 2022 y\u0131l\u0131nda toplam kamusal su arz\u0131n\u0131n y\u00fczde 62'sini ve tar\u0131msal su talebinin y\u00fczde 33'\u00fcn\u00fc olu\u015fturdu.<\/p>\n
\u00a0<\/p>\n
<\/strong> Stockholm, 1 Aral\u0131k (Hibya) – The Guardian’\u0131n \u00f6zel haberine g\u00f6re, yirmi y\u0131ll\u0131k uydu verilerini kullanan yeni bir analiz, Avrupa’n\u0131n su rezervlerinin b\u00fcy\u00fck b\u00f6l\u00fcmlerinin kurudu\u011funu ve \u0130spanya ve \u0130talya’dan Polonya ve Birle\u015fik Krall\u0131k’\u0131n baz\u0131 b\u00f6lgelerine kadar G\u00fcney ve Orta Avrupa’da tatl\u0131 su depolar\u0131n\u0131n azald\u0131\u011f\u0131n\u0131 ortaya koyuyor.<\/p>\n","protected":false},"author":1,"featured_media":13683,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAow07ekDA:productID":"","footnotes":""},"categories":[12,4],"tags":[],"class_list":["post-13682","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-spor","category-dunya"],"_links":{"self":[{"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/13682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/comments?post=13682"}],"version-history":[{"count":0,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/13682\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/media\/13683"}],"wp:attachment":[{"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/media?parent=13682"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/categories?post=13682"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/tags?post=13682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nSANAY\u0130 HABER AJANSI <\/p>\n","protected":false},"excerpt":{"rendered":"