{"id":701603,"date":"2026-07-05T19:46:04","date_gmt":"2026-07-05T19:46:04","guid":{"rendered":"https:\/\/microscopemedia.com\/?p=701603"},"modified":"2026-07-05T19:46:04","modified_gmt":"2026-07-05T19:46:04","slug":"ce-sunt-cupolele-de-caldura-si-cum-se-formeaza","status":"publish","type":"post","link":"https:\/\/microscopemedia.com\/?p=701603","title":{"rendered":"Ce sunt cupolele de c\u0103ldur\u0103 \u0219i cum se formeaz\u0103"},"content":{"rendered":"
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Cupolele de c\u0103ldur\u0103 pot face ca temperaturile deja ridicate s\u0103 fie \u0219i mai extreme \u0219i prelungite, iar acestea se agraveaz\u0103 \u0219i devin mai frecvente pe m\u0103sur\u0103 ce planeta se \u00eenc\u0103lze\u0219te. Exper\u021bii spun c\u0103 domurile de c\u0103ldur\u0103 sunt, \u00een esen\u021b\u0103, sisteme de \u00eenalt\u0103 presiune care plutesc deasupra unei regiuni \u0219i care capteaz\u0103 c\u0103ldura \u0219i umiditatea, potrivit AP<\/a>.<\/p>\n

Acestea rezult\u0103 din fluxul de aer cald spre nord. Sistemul respectiv face ca aerul s\u0103 coboare, presiunea s\u0103 creasc\u0103 \u0219i temperaturile s\u0103 creasc\u0103.<\/p>\n

\u201eConceptul de cupol\u0103 termic\u0103 \u00eenseamn\u0103, de fapt, c\u0103 aerul din aceast\u0103 regiune este foarte cald \u0219i \u0219tim c\u0103 aerul cald se extinde\u201d, a spus Jennifer Francis, specialist\u0103 \u00een clim\u0103 la Centrul de Cercetare Climatic\u0103 Woodwell. \u201ePractic, \u00eenseamn\u0103 c\u0103 straturile atmosferei se umfl\u0103 \u0219i ele \u00een sus.\u201d<\/p>\n

Cupolele de c\u0103ldur\u0103 capteaz\u0103 c\u0103ldura la suprafa\u021b\u0103<\/h2>\n

Simplu spus, cupolele de c\u0103ldur\u0103 provoac\u0103 valuri de c\u0103ldur\u0103. Sunt asociate cu condi\u021bii foarte uscate \u0219i \u00eensorite care dureaz\u0103 mai multe zile, capteaz\u0103 c\u0103ldura la suprafa\u021b\u0103 \u0219i contribuie la amplificarea acesteia, a declarat Zachary Labe, specialist \u00een clim\u0103 la Climate Central, un colectiv independent de oameni de \u0219tiin\u021b\u0103.<\/p>\n

C\u0103ldura a afectat diverse regiuni ale lumii la \u00eenceputul anului 2026 .<\/p>\n

Statele Unite continentale au \u00eenregistrat \u00een martie cea mai anormal de cald\u0103 lun\u0103 din ultimii 132 de ani, cu temperaturi extreme record mai \u00eent\u00e2i \u00een sud-vest \u0219i apoi \u00een restul \u021b\u0103rii. C\u0103ldura a p\u00e2rjolit turneul de la Roland Garros \u0219i anumite p\u0103r\u021bi ale Indiei \u00een luna mai.<\/p>\n

\u00cencep\u00e2nd de la mijlocul lunii iunie, Europa a atins temperaturi maxime neobi\u0219nuite pentru acest sezon, de aproximativ 40 de grade Celsius \u00een multe locuri din cauza unei \u201ecupole de c\u0103ldur\u0103\u201d.<\/p>\n

Temperaturile extreme, legate direct de schimb\u0103rile climatice<\/h2>\n

\u0218tiin\u021ba arat\u0103 c\u0103, pe m\u0103sur\u0103 ce planeta se \u00eenc\u0103lze\u0219te, ca urmare a arderii c\u0103rbunelui, petrolului \u0219i gazelor de c\u0103tre oameni, valurile de c\u0103ldur\u0103 se agraveaz\u0103, dureaz\u0103 mai mult \u0219i devin mai frecvente.<\/p>\n

\u201eValurile de c\u0103ldur\u0103 de acest gen sunt direct legate de criza climatic\u0103 \u0219i de schimb\u0103rile climatice\u201d, a spus Francis, \u201e\u0219i acest lucru se datoreaz\u0103 modului \u00een care am ars combustibili fosili \u0219i am defri\u0219at p\u0103durile at\u00e2t de mult timp, cresc\u00e2nd concentra\u021bia de gaze care capteaz\u0103 c\u0103ldura \u00een atmosfer\u0103.\u201d<\/p>\n

\u201eAceste tipuri de valuri de c\u0103ldur\u0103 \u0219i secete, precum \u0219i incendiile asociate, se intensific\u0103, exact a\u0219a cum ne-am a\u0219tepta \u00eentr-o lume care se \u00eenc\u0103lze\u0219te\u201d, a spus ea.<\/p>\n

Metode de protec\u021bie<\/h2>\n

Exper\u021bii spun c\u0103 oamenii trebuie s\u0103 se hidrateze atunci c\u00e2nd se simt c\u0103ldura \u0219i umiditatea sunt toride.<\/p>\n

Asigura\u021bi-v\u0103 c\u0103 evita\u021bi exerci\u021biile fizice \u00een aer liber \u00een c\u0103ldura zilei \u2013 \u0219i g\u0103si\u021bi umbr\u0103 sau, dac\u0103 pute\u021bi, acces la aer condi\u021bionat. Unele ora\u0219e ofer\u0103 resurse \u0219i centre de r\u0103corire pentru a oferi alinare.<\/p>\n

R\u0103corirea \u00een piscine sau ape din apropiere poate ajuta, de asemenea.<\/p>\n

Cupolele termice pot \u00eengreuna recuperarea complet\u0103 dup\u0103 temperaturile ridicate pe timp de noapte<\/a>, a\u0219a c\u0103 este important s\u0103 g\u0103si\u021bi modalit\u0103\u021bi de a r\u0103m\u00e2ne \u00een mediu r\u0103coros \u00een timpul zilei \u0219i al serii.<\/p>\n

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

Cupolele de c\u0103ldur\u0103 pot face ca temperaturile deja ridicate s\u0103 fie \u0219i mai extreme \u0219i prelungite, iar acestea se agraveaz\u0103 \u0219i devin mai frecvente pe m\u0103sur\u0103 ce planeta se \u00eenc\u0103lze\u0219te. … Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":701604,"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\/701603"}],"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=701603"}],"version-history":[{"count":0,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/701603\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/media\/701604"}],"wp:attachment":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=701603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=701603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=701603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}