{"id":58804,"date":"2020-01-16T09:57:05","date_gmt":"2020-01-16T07:57:05","guid":{"rendered":"http:\/\/realitatearutiera.ro\/?p=58804"},"modified":"2020-01-16T09:57:11","modified_gmt":"2020-01-16T07:57:11","slug":"semnele-incalzirii-globale-pot-fi-identificate-in-evolutiile-conditiilor-meteorologice-zilnice","status":"publish","type":"post","link":"https:\/\/realitatearutiera.ro\/?p=58804","title":{"rendered":"Semnele \u00eenc\u0103lzirii globale pot fi identificate \u00een evolu\u0163iile condi\u0163iilor meteorologice zilnice"},"content":{"rendered":"\n

Cercet\u0103tori din Elve\u0163ia sunt de p\u0103rere c\u0103 \u201eurmele\u201d schimb\u0103rilor climatice pot fi identificate constant \u00een evenimentele meteorologice \u00eencep\u00e2nd cu 2012.<\/p>\n\n\n\n

A\u015fa cum \u00eenv\u0103\u0163\u0103m \u00een \u015fcoala general\u0103, vremea este definit\u0103 ca evolu\u0163ia condi\u0163iilor atmosferice \u00eentr-un interval \u015fi areal geografic limitat, \u00een timp ce  clima este definit\u0103 prin varia\u0163ia acelora\u015fi condi\u0163ii dar pe un interval temporal mult mai extins. \u00centre ace\u015fti termeni adesea pot avea loc confuzii, \u00een unele cazuri din gre\u015feal\u0103, \u00een alte cazuri \u00een mod voit. O astfel de situa\u0163ie a avut loc \u00een anul 2015, atunci c\u00e2nd un membru al Congresului SUA a adus un bulg\u0103re de z\u0103pad\u0103 \u00een plen pentru a demonstra c\u0103 nu exist\u0103 \u00eenc\u0103lzire global\u0103. Din punct de vedere formal, eroarea acestuia a constat \u00een folosirea unui caz singular (bulg\u0103rele) pentru a argumenta c\u0103 un fenomen complex precum \u00eenc\u0103lzirea global\u0103<\/a> nu exist\u0103.<\/p>\n\n\n\n

Cercet\u0103torul elve\u0163ian Reto Knutti, climatolog, a declarat pentru The Washington Post<\/em>, citat de c\u0103tre Science Alert<\/a>, c\u0103 \u00een prezent, \u00een ceea ce prive\u015fte problemele de clim\u0103 cu care ne confrunt\u0103m, aceast\u0103 diferen\u0163\u0103 dintre vreme \u015fi clim\u0103 nu mai esta at\u00e2t de clar\u0103. \u201eVremea este \u00een schimbare climatic\u0103 dac\u0103 privi\u0163i pe \u00eentregul glob\u201d, a declarat acesta.<\/p>\n\n\n\n

\u00cen aceast\u0103 situa\u0163ie, cercet\u0103torul argumenteaz\u0103 c\u0103 de\u015fi vremea la nivel local nu reprezint\u0103 un indicator al problemelor climatice, dac\u0103 analiz\u0103m situa\u0163ia la nivel global, varia\u0163iile de temperatur\u0103 sau umiditate reprezint\u0103 o dovad\u0103 a acestui fenomen.<\/p>\n\n\n\n

Dr. Knutti \u015fi colegii acestuia au folosit inteligen\u0163a artificial\u0103 pentru a analiza modelele de evolu\u0163ie climatic\u0103<\/a> \u015fi datele despre condi\u0163iile meteo zilnice. Din analiza datelor, oamenii de \u015ftiin\u0163\u0103 au ajuns la concluzia c\u0103 condi\u0163iile meteo dintre anii 1951 \u015fi 1980 nu sunt asem\u0103n\u0103toare cu cele dintre 2009 \u015fi 2018. De asemenea, acestea date au relevat faptul c\u0103 semnele \u00eenc\u0103lzirii globale, definite ca abateri de la limitele obi\u015fnuite, pot fi identificate \u00eencep\u00e2nd cu anul 1999. Din p\u0103cate, \u00eencep\u00e2nd cu anul 2012, aceste semne pot fi identificate zilnic.<\/p>\n\n\n\n

\u201eVremea la nivel global ofer\u0103 informa\u0163ii importante despre clim\u0103 <\/a>[…] Aceast\u0103 informa\u0163ie ar putea fi folosit\u0103, de exemplu, pentru studii suplimentare care cuantific\u0103 schimb\u0103rile \u00een probabilitatea evenimentelor meteorologice extreme, cum ar fi sc\u0103derile bru\u015fte de temperatur\u0103\u201d, a explicat dr. Knutti.<\/p>\n\n\n\n

Studiul a fost publicat \u00een\u00a0Nature Climate Change<\/em>.<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Cercet\u0103tori din Elve\u0163ia sunt de p\u0103rere c\u0103 \u201eurmele\u201d schimb\u0103rilor climatice pot fi identificate constant \u00een evenimentele meteorologice \u00eencep\u00e2nd cu 2012.<\/p>\n","protected":false},"author":1,"featured_media":58807,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":""},"categories":[12],"tags":[],"class_list":["post-58804","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-stiri-internationale"],"jetpack_featured_media_url":"https:\/\/i1.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2020\/01\/incalzire.jpg?fit=860%2C483&ssl=1","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p61naM-fis","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/58804","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=58804"}],"version-history":[{"count":1,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/58804\/revisions"}],"predecessor-version":[{"id":58808,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/58804\/revisions\/58808"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/media\/58807"}],"wp:attachment":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=58804"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=58804"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=58804"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}