{"id":711179,"date":"2026-09-02T06:27:03","date_gmt":"2026-09-02T06:27:03","guid":{"rendered":"https:\/\/microscopemedia.com\/?p=711179"},"modified":"2026-09-02T06:27:03","modified_gmt":"2026-09-02T06:27:03","slug":"onu-avertizeaza-pragul-de-15c-ar-putea-fi-depasit-in-doar-cativa-ani-temperaturile-globale-continua-sa-creasca","status":"publish","type":"post","link":"https:\/\/microscopemedia.com\/?p=711179","title":{"rendered":"ONU avertizeaz\u0103! Pragul de 1,5\u00b0C ar putea fi dep\u0103\u0219it \u00een doar c\u00e2\u021biva ani. Temperaturile globale continu\u0103 s\u0103 creasc\u0103"},"content":{"rendered":"
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Dep\u0103\u0219irea nivelului de 1,5 grade Celsius peste perioada preindustrial\u0103 ar urma s\u0103 intensifice fenomenele meteorologice extreme \u0219i s\u0103 exercite o presiune tot mai mare asupra ecosistemelor, ghe\u021barilor \u0219i ora\u0219elor de coast\u0103 aflate la altitudini reduse.<\/p>\n

UNEP sus\u021bine c\u0103 revenirea temperaturilor sub acest prag r\u0103m\u00e2ne posibil\u0103, \u00eens\u0103 este \u201eextrem de incert\u0103\u201d \u0219i ar necesita reduceri rapide ale emisiilor de gaze cu efect de ser\u0103, precum \u0219i eliminarea unei cantit\u0103\u021bi semnificative de dioxid de carbon deja prezent \u00een atmosfer\u0103, scrie Reuters<\/a>.<\/p>\n

Pragul de 1,5\u00b0C al \u00eenc\u0103lzirii globale, tot mai aproape de a fi dep\u0103\u0219it<\/h2>\n

\u00cen cadrul Acordului de la Paris din 2015, guvernele lumii s-au angajat s\u0103 limiteze cre\u0219terea temperaturii globale la 1,5\u00b0C peste nivelurile preindustriale, pentru a reduce riscurile asociate schimb\u0103rilor climatice.<\/p>\n

Potrivit UNEP, \u00eens\u0103, este acum foarte probabil ca lumea s\u0103 intre \u00eentr-o perioad\u0103 \u00een care aceast\u0103 limit\u0103 va fi dep\u0103\u0219it\u0103. \u00cen aceste condi\u021bii, obiectivul statelor ar trebui s\u0103 fie reducerea c\u00e2t mai rapid\u0103 a perioadei \u00een care temperaturile se men\u021bin peste 1,5\u00b0C.<\/p>\n

\u201eFiecare an de \u00eent\u00e2rziere \u0219i fiecare frac\u021biune de grad peste 1,5\u00b0C cresc riscurile \u0219i \u00eengreuneaz\u0103 recuperarea\u201d, avertizeaz\u0103 raportul.<\/p>\n

Organiza\u021bia subliniaz\u0103 c\u0103 unele pierderi ar putea deveni ireversibile chiar dac\u0103 temperaturile globale vor sc\u0103dea ulterior.<\/p>\n

Pragul ar putea fi urmat de temperaturi \u0219i mai ridicate<\/h2>\n

Cel mai optimist scenariu analizat de UNEP arat\u0103 c\u0103 temperaturile globale ar putea atinge un maxim de aproximativ 1,8\u00b0C peste nivelurile preindustriale, dac\u0103 toate angajamentele climatice asumate \u00een prezent de state vor fi respectate.<\/p>\n

\u00cen realitate, perspectivele sunt mai pu\u021bin optimiste. Conform politicilor implementate \u00een prezent, \u00eenc\u0103lzirea global\u0103 ar urma s\u0103 ajung\u0103 la aproximativ 2,6\u00b0C p\u00e2n\u0103 \u00een anul 2100.<\/p>\n

O asemenea evolu\u021bie ar amplifica riscurile pentru popula\u021bie \u0219i mediu, de la valuri de c\u0103ldur\u0103 \u0219i precipita\u021bii extreme p\u00e2n\u0103 la topirea ghe\u021barilor \u0219i cre\u0219terea nivelului m\u0103rilor.<\/p>\n

Presiune pe eliminarea carbonului din atmosfer\u0103<\/h2>\n

UNEP consider\u0103 c\u0103 m\u0103surile de eliminare a dioxidului de carbon din atmosfer\u0103 vor deveni \u201ecritice\u201d pentru limitarea \u00eenc\u0103lzirii. Printre metode se num\u0103r\u0103 \u00eemp\u0103durirea \u0219i plantarea unor noi p\u0103duri, care contribuie la absorb\u021bia carbonului.<\/p>\n

Organiza\u021bia avertizeaz\u0103 \u00eens\u0103 c\u0103 eliminarea carbonului nu poate \u00eenlocui reducerea drastic\u0103 a emisiilor produse \u00een prezent.<\/p>\n

Pentru a limita c\u00e2t mai mult dep\u0103\u0219irea pragului de 1,5\u00b0C al \u00eenc\u0103lzirii globale, statele trebuie s\u0103 accelereze reducerea emisiilor \u0219i s\u0103 pun\u0103 \u00een aplicare angajamentele climatice existente. Cu c\u00e2t ac\u021biunile sunt am\u00e2nate mai mult, cu at\u00e2t riscurile climatice cresc, iar posibilitatea de a limita efectele \u00eenc\u0103lzirii devine mai dificil\u0103.<\/p>\n","protected":false},"excerpt":{"rendered":"

Dep\u0103\u0219irea nivelului de 1,5 grade Celsius peste perioada preindustrial\u0103 ar urma s\u0103 intensifice fenomenele meteorologice extreme \u0219i s\u0103 exercite o presiune tot mai mare asupra ecosistemelor, ghe\u021barilor \u0219i ora\u0219elor de … Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":711180,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"Default","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/711179"}],"collection":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=711179"}],"version-history":[{"count":0,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/711179\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/media\/711180"}],"wp:attachment":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=711179"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=711179"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=711179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}