{"id":47401,"date":"2025-10-27T14:33:09","date_gmt":"2025-10-27T14:33:09","guid":{"rendered":"https:\/\/journalintegration.com\/?p=47401"},"modified":"2025-10-27T14:33:11","modified_gmt":"2025-10-27T14:33:11","slug":"le-rechauffement-climatique","status":"publish","type":"post","link":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/","title":{"rendered":"1,5 \u00b0C"},"content":{"rendered":"\n

\u00c0 un mois de la COP30 au Br\u00e9sil, le secr\u00e9taire g\u00e9n\u00e9ral de l’Organisation des Nations unies (ONU), Antonio Guterres a reconnu, mercredi 22 octobre 2025, que le monde ne parviendra pas \u00e0 limiter le r\u00e9chauffement climatique \u00e0 1,5 \u00b0C par rapport \u00e0 l\u2019\u00e8re pr\u00e9industrielle. <\/em><\/p>\n\n\n\n

\"\"
Le r\u00e9chauffement climatique<\/figcaption><\/figure>\n\n\n\n

Devant l\u2019Organisation m\u00e9t\u00e9orologique mondiale \u00e0 Gen\u00e8ve, le secr\u00e9taire g\u00e9n\u00e9ral de l\u2019ONU a estim\u00e9 que \u00ab le d\u00e9passement est d\u00e9sormais in\u00e9vitable \u00bb, tout en appelant \u00e0 redoubler d\u2019efforts pour \u00e9viter le pire. Fix\u00e9 par l\u2019accord de Paris de 2015, cet objectif symbolique devait maintenir la hausse des temp\u00e9ratures \u00e0 un niveau jug\u00e9 s\u00fbr pour les \u00e9cosyst\u00e8mes et les soci\u00e9t\u00e9s humaines.<\/p>\n\n\n\n

Mais la plan\u00e8te s\u2019est d\u00e9j\u00e0 r\u00e9chauff\u00e9e de 1,4 \u00b0C, selon le programme europ\u00e9en Copernicus. Les scientifiques alertent : chaque fraction de degr\u00e9 suppl\u00e9mentaire accro\u00eet les risques de catastrophes, des vagues de chaleur \u00e0 la destruction d\u2019\u00e9cosyst\u00e8mes entiers.<\/p>\n\n\n\n

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

\u00c0 un mois de la COP30 au Br\u00e9sil, le secr\u00e9taire g\u00e9n\u00e9ral de l’Organisation des Nations unies (ONU), Antonio Guterres a reconnu, mercredi 22 octobre 2025, que le monde ne parviendra pas \u00e0 limiter le r\u00e9chauffement climatique \u00e0 1,5 \u00b0C par rapport \u00e0 l\u2019\u00e8re pr\u00e9industrielle. Devant l\u2019Organisation m\u00e9t\u00e9orologique mondiale \u00e0 Gen\u00e8ve, le secr\u00e9taire g\u00e9n\u00e9ral de l\u2019ONU […]<\/p>\n","protected":false},"author":1,"featured_media":47402,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[25,29,30],"tags":[],"class_list":["post-47401","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-integration-regionale","category-le-chiffre","category-main-courante"],"yoast_head":"\n1,5 \u00b0C - Int\u00e9gration<\/title>\n<meta name=\"description\" content=\"l\u2019accord de Paris de 2015, de fa\u00e7on symbolique devait maintenir la hausse des temp\u00e9ratures \u00e0 un niveau jug\u00e9 s\u00fbr pour les \u00e9cosyst\u00e8mes\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"1,5 \u00b0C - Int\u00e9gration\" \/>\n<meta property=\"og:description\" content=\"l\u2019accord de Paris de 2015, de fa\u00e7on symbolique devait maintenir la hausse des temp\u00e9ratures \u00e0 un niveau jug\u00e9 s\u00fbr pour les \u00e9cosyst\u00e8mes\" \/>\n<meta property=\"og:url\" content=\"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/\" \/>\n<meta property=\"og:site_name\" content=\"Int\u00e9gration\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-27T14:33:09+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-27T14:33:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/journalintegration.com\/wp-content\/uploads\/2025\/10\/Le-rechauffement-climatique.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"836\" \/>\n\t<meta property=\"og:image:height\" content=\"557\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Journal int\u00e9gration\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Journal int\u00e9gration\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/\"},\"author\":{\"name\":\"Journal int\u00e9gration\",\"@id\":\"https:\\\/\\\/journalintegration.com\\\/#\\\/schema\\\/person\\\/187ee348e7cf1d03087cdcb1aba201cc\"},\"headline\":\"1,5 \u00b0C\",\"datePublished\":\"2025-10-27T14:33:09+00:00\",\"dateModified\":\"2025-10-27T14:33:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/\"},\"wordCount\":165,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/journalintegration.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/Le-rechauffement-climatique.webp\",\"articleSection\":[\"INT\u00c9GRATION R\u00c9GIONALE\",\"Le CHIFFRE\",\"MAIN COURANTE\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/\",\"url\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/\",\"name\":\"1,5 \u00b0C - Int\u00e9gration\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/journalintegration.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/Le-rechauffement-climatique.webp\",\"datePublished\":\"2025-10-27T14:33:09+00:00\",\"dateModified\":\"2025-10-27T14:33:11+00:00\",\"description\":\"l\u2019accord de Paris de 2015, de fa\u00e7on symbolique devait maintenir la hausse des temp\u00e9ratures \u00e0 un niveau jug\u00e9 s\u00fbr pour les \u00e9cosyst\u00e8mes\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/#primaryimage\",\"url\":\"https:\\\/\\\/journalintegration.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/Le-rechauffement-climatique.webp\",\"contentUrl\":\"https:\\\/\\\/journalintegration.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/Le-rechauffement-climatique.webp\",\"width\":836,\"height\":557,\"caption\":\"Le r\u00e9chauffement climatique\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/2025\\\/10\\\/27\\\/le-rechauffement-climatique\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/journalintegration.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"1,5 \u00b0C\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/journalintegration.com\\\/#website\",\"url\":\"https:\\\/\\\/journalintegration.com\\\/\",\"name\":\"Int\u00e9gration\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/journalintegration.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/journalintegration.com\\\/#organization\",\"name\":\"Int\u00e9gration\",\"url\":\"https:\\\/\\\/journalintegration.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/journalintegration.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/journalintegration.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/cropped-logo-journal-integration-1-1.jpg\",\"contentUrl\":\"https:\\\/\\\/journalintegration.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/cropped-logo-journal-integration-1-1.jpg\",\"width\":500,\"height\":109,\"caption\":\"Int\u00e9gration\"},\"image\":{\"@id\":\"https:\\\/\\\/journalintegration.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/journalintegration.com\\\/#\\\/schema\\\/person\\\/187ee348e7cf1d03087cdcb1aba201cc\",\"name\":\"Journal int\u00e9gration\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/65eee98e053c7dcc2b0133b7f3d27f3ec4e74a34bdf1a1c3a304105d8035ddb4?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/65eee98e053c7dcc2b0133b7f3d27f3ec4e74a34bdf1a1c3a304105d8035ddb4?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/65eee98e053c7dcc2b0133b7f3d27f3ec4e74a34bdf1a1c3a304105d8035ddb4?s=96&d=mm&r=g\",\"caption\":\"Journal int\u00e9gration\"},\"sameAs\":[\"https:\\\/\\\/journalintegration.com\"],\"url\":\"https:\\\/\\\/journalintegration.com\\\/index.php\\\/author\\\/admin_zr835mq9\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"1,5 \u00b0C - Int\u00e9gration","description":"l\u2019accord de Paris de 2015, de fa\u00e7on symbolique devait maintenir la hausse des temp\u00e9ratures \u00e0 un niveau jug\u00e9 s\u00fbr pour les \u00e9cosyst\u00e8mes","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/","og_locale":"fr_FR","og_type":"article","og_title":"1,5 \u00b0C - Int\u00e9gration","og_description":"l\u2019accord de Paris de 2015, de fa\u00e7on symbolique devait maintenir la hausse des temp\u00e9ratures \u00e0 un niveau jug\u00e9 s\u00fbr pour les \u00e9cosyst\u00e8mes","og_url":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/","og_site_name":"Int\u00e9gration","article_published_time":"2025-10-27T14:33:09+00:00","article_modified_time":"2025-10-27T14:33:11+00:00","og_image":[{"width":836,"height":557,"url":"https:\/\/journalintegration.com\/wp-content\/uploads\/2025\/10\/Le-rechauffement-climatique.webp","type":"image\/webp"}],"author":"Journal int\u00e9gration","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Journal int\u00e9gration","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/#article","isPartOf":{"@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/"},"author":{"name":"Journal int\u00e9gration","@id":"https:\/\/journalintegration.com\/#\/schema\/person\/187ee348e7cf1d03087cdcb1aba201cc"},"headline":"1,5 \u00b0C","datePublished":"2025-10-27T14:33:09+00:00","dateModified":"2025-10-27T14:33:11+00:00","mainEntityOfPage":{"@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/"},"wordCount":165,"commentCount":0,"publisher":{"@id":"https:\/\/journalintegration.com\/#organization"},"image":{"@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/#primaryimage"},"thumbnailUrl":"https:\/\/journalintegration.com\/wp-content\/uploads\/2025\/10\/Le-rechauffement-climatique.webp","articleSection":["INT\u00c9GRATION R\u00c9GIONALE","Le CHIFFRE","MAIN COURANTE"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/","url":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/","name":"1,5 \u00b0C - Int\u00e9gration","isPartOf":{"@id":"https:\/\/journalintegration.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/#primaryimage"},"image":{"@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/#primaryimage"},"thumbnailUrl":"https:\/\/journalintegration.com\/wp-content\/uploads\/2025\/10\/Le-rechauffement-climatique.webp","datePublished":"2025-10-27T14:33:09+00:00","dateModified":"2025-10-27T14:33:11+00:00","description":"l\u2019accord de Paris de 2015, de fa\u00e7on symbolique devait maintenir la hausse des temp\u00e9ratures \u00e0 un niveau jug\u00e9 s\u00fbr pour les \u00e9cosyst\u00e8mes","breadcrumb":{"@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/#primaryimage","url":"https:\/\/journalintegration.com\/wp-content\/uploads\/2025\/10\/Le-rechauffement-climatique.webp","contentUrl":"https:\/\/journalintegration.com\/wp-content\/uploads\/2025\/10\/Le-rechauffement-climatique.webp","width":836,"height":557,"caption":"Le r\u00e9chauffement climatique"},{"@type":"BreadcrumbList","@id":"https:\/\/journalintegration.com\/index.php\/2025\/10\/27\/le-rechauffement-climatique\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/journalintegration.com\/"},{"@type":"ListItem","position":2,"name":"1,5 \u00b0C"}]},{"@type":"WebSite","@id":"https:\/\/journalintegration.com\/#website","url":"https:\/\/journalintegration.com\/","name":"Int\u00e9gration","description":"","publisher":{"@id":"https:\/\/journalintegration.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/journalintegration.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/journalintegration.com\/#organization","name":"Int\u00e9gration","url":"https:\/\/journalintegration.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/journalintegration.com\/#\/schema\/logo\/image\/","url":"https:\/\/journalintegration.com\/wp-content\/uploads\/2025\/03\/cropped-logo-journal-integration-1-1.jpg","contentUrl":"https:\/\/journalintegration.com\/wp-content\/uploads\/2025\/03\/cropped-logo-journal-integration-1-1.jpg","width":500,"height":109,"caption":"Int\u00e9gration"},"image":{"@id":"https:\/\/journalintegration.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/journalintegration.com\/#\/schema\/person\/187ee348e7cf1d03087cdcb1aba201cc","name":"Journal int\u00e9gration","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/65eee98e053c7dcc2b0133b7f3d27f3ec4e74a34bdf1a1c3a304105d8035ddb4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/65eee98e053c7dcc2b0133b7f3d27f3ec4e74a34bdf1a1c3a304105d8035ddb4?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/65eee98e053c7dcc2b0133b7f3d27f3ec4e74a34bdf1a1c3a304105d8035ddb4?s=96&d=mm&r=g","caption":"Journal int\u00e9gration"},"sameAs":["https:\/\/journalintegration.com"],"url":"https:\/\/journalintegration.com\/index.php\/author\/admin_zr835mq9\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/posts\/47401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/comments?post=47401"}],"version-history":[{"count":1,"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/posts\/47401\/revisions"}],"predecessor-version":[{"id":47403,"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/posts\/47401\/revisions\/47403"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/media\/47402"}],"wp:attachment":[{"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/media?parent=47401"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/categories?post=47401"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/journalintegration.com\/index.php\/wp-json\/wp\/v2\/tags?post=47401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}